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MAJOR CITIES

Ceramic Lined Composite Pipe and Ceramic Elbow

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Address: No.93 Zizhu Road, High-Tech Development Zone, Zhengzhou City, Henan, China

Phone: 008637155019379

Email: sales@free-valve.com

Ceramic Lined Composite Pipe and Ceramic Elbow

Ceramic Lined Composite Pipe and Ceramic Elbow FREE-Valve’s Ceramic Lined Composite Pipe and Ceramic Elbow include elbow, short section ,Tee joint ,reducer etc ,which are widely used in the powder of pneumatic conveying and pumping conveying . Due to the large abrasives , high hardness ,high speed ,large flow rate of medium ,the ceramic ring lined composite pipes can greatly prolong the speed of pipes wear out . Features 1.Ceramic lined steel pipe has strong wear resistance performance and ant-erosion capacity. 2.With Smooth inner wall, will not blocked by the powder medium . 3.Good anti-abrasive performance ,longer working life time Technical Specification The standards of flange ends ASME B16.5,GB/T9113 Nominal Pressure 1.0MPa,Class150 Size Rang DN50~DN 300, NPS2 ~NPS12 Connection type Flange/ Welding Working Temperature ≤200℃ Pipe material Engineering ceramic+ Steel Application: 1. Slag draining, ash removal, powder feeding and back powder systems in power plants. 2.Iron alloy conveying of steel-making, slag conveying pipeline, external refining and so on in steel plant. 3. LiCoO2  powder ,raw slurry conveying in cement plant, coal powder conveying, concrete conveying pipe.

No.93 Zizhu Road, High-Tech Development Zone, Zhengzhou City, Henan, China

A City in China

Alice Wang

008637155019379

008613523029957

http://www.free-valve.com

Concrete Pile Machine,Concrete Pile Production

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Address: Rm. B-1708, Taaffeite International Commerce Plaza, 4th Gaoxin Road, Xi'an City, Shaanxi Province ,

Phone: +86 2962960726

Email: 85xianji@85xianji.com

Concrete Pile Machine,Concrete Pile Production

Overview We are professional manufacturer of Pre-stressed Concrete Spun Pile Production Line. We have engaged in this area for many years and own mature technology, full experience. Our products are in accordance with the standard GB-13476-1999, the quality is guaranteed. Our main product, GM mould series and forming sets of glcentrifugal machine sell well in GuangDong, ZheJiang, ShangHai, JiangSu, FuJian, HeBei and other places in china. For more information please contact us: 85xianji@85xianji.com and icec0529@yahoo.com

Rm. B-1708, Taaffeite International Commerce Plaza, 4th Gaoxin Road, Xi'an City, Shaanxi Province ,

A City in China

Cathy Xue

+86 2962960726

http://www.hopeland-cn.com

Full-auto Teabag Packing Machine

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Address: Rm. B-1708, Taaffeite International Commerce Plaza , 4th Gaoxin Road , Xi'an City, Shaanxi Province

Phone: +86 2962960726

Email: 85xianji@85xianji.com

Full-auto Teabag Packing Machine

Overview HL-314 Automatic Packing Machine is used for packing tea, coffee, herb, plant, etc. Features This machine is able to put the substance in inside bag first, then put the inside bag in outside bag for packing both of the bags at the same time. The inside bag is three-side sealed, can made from filter cotton paper or other heat seal material; the outside bag is also three-side sealed. The machine has landscape correct device and portrait intelligence photo electricity trademark orientation system. It can freely switch from continuing trademark to orienting trademark. It also is able to automatically finish the process of bag making, measuring, filling, cutting, sealing and counting. It is valuable. For more information please contact us: 85xianji@85xianji.com and icec0529@yahoo.com

Rm. B-1708, Taaffeite International Commerce Plaza , 4th Gaoxin Road , Xi'an City, Shaanxi Province

A City in China

Cathy Xue

+86 2962960726

http://www.hopeland-cn.com

gold mining |gold mining equipment |Shaking Table |gold shaking table |mobile gold mining equ

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Address: Guzhang No.3 industrial zone, Shicheng County, Ganzhou city, Jiangxi Province, china

Phone: +86 18270973039

Email: 136679930@qq.com

gold mining |gold mining equipment |Shaking Table |gold shaking table |mobile gold mining equ

gold mining |gold mining equipment |Shaking Table |gold shaking table |mobile gold mining equipment |gold processing plant |alluvial gold equipment |rockstone gold processing machine

Guzhang No.3 industrial zone, Shicheng County, Ganzhou city, Jiangxi Province, china

A City in China

jack xiao

+86 18270973039

+86 0797 5710595

+86 0797 5710595

Haojue carburetor

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Address: 469 Xinsheng Road, Gaoxin District, Chengdu, Sichuan, China

Phone: +862865826134

Haojue carburetor

Offering Haojue carburetor We could provide all types of Haojue carburetor,include: Haojue KA125 HJ125-22 carburetor Haojue HJ150-9 carburetor Haojue HJ150-8 carburetor Haojue HJ150-7 carburetor Haojue HJ125-20 carburetor Haojue HJ125-19 carburetor Haojue HJ125K-5 carburetor Haojue HJ150-23A carburetor Haojue HJ125-23 carburetor Haojue HJ150-2C carburetor Haojue HJ150-2E carburetor Haojue HJ125-16E carburetor Haojue HJ150-3A carburetor ................ All types of carburetor we could provide:150cc carburetor,gy6 150cc carburetor,2bbl carburetor,wheeler carburetor,4 barrel carburetor,fj40 carburetor,q jet carburetor,rx7 carburetor,etc. All brands of carburetor we could provide:Holley carburetor,BRIGGS & STRATTON(B&S) carburetor,Tecumseh carburetor,Poulan carburetor,VW carburetor,Yamaha carburetor,Honda carburetor,Accord carburetor,VW Bug carburetor,Ford carburetor,etc. Contact Us: A&S Fuel Injection System Company www.as-injector.com Email: injector@attachment8.com Tel: 86-28-67167770 Fax: 86-28-86129221 Address: No. 469 Xinsheng Road, Gaoxin District, Chengdu, China.

469 Xinsheng Road, Gaoxin District, Chengdu, Sichuan, China

A City in China

+862865826134

+862867707372

GOOGLEADD

HONEYWELL 51196653-100

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Address: Xiamen,China

Phone: 86-592-5321698

Email: sales2@amikon.cn

HONEYWELL 51196653-100

Sunny Guo** Email:sales2@amikon.cn** Skype:aritang111** TEL:+86-0592-5321698** Phone:+86-18020776791** SELL WITH GREAT PRICE**IN STOCK**NEW AND ORIGINAL**1 YEAR WARRANTY ** sales2@amikon.cn//+86 18020776791***SCHNEIDER 140CPU43412U,140CPU65150,140CPU65160,140CPU65160,140CPU67060,140CPU67160,140CPU67160S.CRA,140CPS ****Allen Bradley 1769-L36ERM,1769-L33ER,1769-L24ER-QBFC1B,1769-L27ERM-QBFC1B,1769-L30ER,1769-L30ERMS,1769-L30ER-NSE,1769-L33ERMS,1769-L23-QBFC1B1756-L6,1756-L62,1756-L63,1746,1747,1756,1769,1794,3500,2711P.. ***ABB DSQC(07KT98 WT98,07KT97 WT97,DSQC679,IMASI23,IMDSO14...) ***Bently Nevada 3500/42M,3500/22M,3500/95.3500/15... ***HIMA F3330,F3236,F6217,F7126,F8621AESD.... ***Siemens MOORE GES7(1.2.3.4),6ES5,6DD,6DP ****ROSEMOUNT 3008,3664,3805E.3704E,3700A 4351B... *****GE DS200ADGIH1AAA,VMIVME-7671-421000 ,IC693CPU363,IC697PWR711,369-HI-0-0-0-0,750-P5-G5-HI-A1-R-E,IC693CPU364,IC697CPM790,IC693,IC697,IC695,IS200,IS215,DS200... ***WESTINGHOUSE/OVATION 1C31194G01,1C31197G01,5X00106G01,1C31125G02 ****FOXBORO FCP270,FBM203,FBM204,FBM217,FMB231

Xiamen,China

A City in China

Sunny Guo

86-592-5321698

+8618020776791

Professional Machine Provider Of Centerless Peeling Lathe Machine China

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Address: Jinhong Industrial Park , Jinzhou District ,Dalian, China

Phone: 86-411-39647620

Email: chinadlchengjin@hotmail.com

Professional Machine Provider Of Centerless Peeling Lathe Machine China

Professional Machine Provider Of Centerless Peeling Lathe Machine China -China Dalian Chengjin Special Steel Products Co.,Ltd. Established in 2006, was a specialized company engaged in the production of steel bar Peeling Machine,Centerless Machine,steel bar straightening machine. Main products:Wire Bar Centerless Machine China, Wire Bar Peeling Machine China, steel bar straightening machine China, wire rod burnishing machine China, two-rolls straightening machine China, etc. Now our company has centerless lathe models of BP-80,BP-40,BP-150,WC-250, and high-precision straightening calender models of JP-15,JP-50,JP-80,JP-150. Our products are basis of foreign models on the proven innovation improved. Its quality, technology and the results are world class. Our clients give a good evaluation and trust.

Jinhong Industrial Park , Jinzhou District ,Dalian, China

A City in China

Emily Fang

86-411-39647620

86-13478772470

86-411-39647620

http://www.chinapeelingmachine.com

SJZC Bearing LTD

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Address: NO.10,Hexuan Road ,Jiading, Shanghai,China

Phone: +86 02160402328

Email: sjzcbearing@hotmail.com

SJZC Bearing LTD

Top Quality ball bearing, roller bearing of professional manufacturer

NO.10,Hexuan Road ,Jiading, Shanghai,China

A City in China

Andria

+86 02160402328

+8613512148048

Spray Dryer

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Address: Rm. B-1708, Taaffeite International Commerce Plaza , 4th Gaoxin Road , Xi'an City, Shaanxi Province

Phone: +86 2962960726

Email: 85xianji@85xianji.com

Spray Dryer

Overview Spray drying is the most widely used industrial process for particle formation and drying. It is well suited to continuous production of dry solids in powder, granulate or agglomerate particle form from liquid feedstocks. Feedstocks can include solutions, emulsions and pumpable suspensions. The technology is ideal when the end-product must comply with precise quality standards. This regards particle size distribution, residual moisture content, bulk density and particle morphology. It has features as follows: 1.Short drying time due to large surface area of droplet groups. 2. Powder has small granule (80 to 200 meshes)and good flow ability. 3. Large flexibility of operation. 4. Heat utilization rate is higher that of other spraying when air temperature is over 150℃. 5. No high requirement of factory buildings. For more information please contact us: 85xianji@85xianji.com and icec0529@yahoo.com

Rm. B-1708, Taaffeite International Commerce Plaza , 4th Gaoxin Road , Xi'an City, Shaanxi Province

A City in China

Cathy Xue

+86 2962960726

http://www.hopeland-cn.com

GOOGLEADD

The 30L01Y/R self-operated flow control valve

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

The 30L01Y/R self-operated flow control valve

Summary The 30L01Y 30L01R self-operated flow control valve is composed of the control valve provided with flow setting and actuator. The main features are as follows: 1.It has the pressure balancing function with high sensitivity. 2.Low noise, reliable performance ,free of maintenance 3.The standard modular design is adopted. 4.The flow is adjusted according to the standard figure by the throttle valve, which is convenient and fast. 5.Various combined controls can be carried out through the assemblies. Body DN 15、20、25、32、40、50、65、80、100、125、150、200、250mm PN Class150、300 Flange standard ANSI、JIS、DIN GB JB(special standards can be offered according to user requirements) Body material WCB、CF8、CF3、CF8M、CF3M Plug material Hard seal Stainless steel (304、316、316L) Soft seal Stainless steel embedded with rubber ring Pressure balancing Stainless steel bellows (DN15~125), balanced diaphragm (DN150~250) Actuator Effective area (cm2) 250 630 Differential pressure of throttle 0.02 0.05 Allowable maximum differential pressure between the upper and lower diaphragm chambers 0.4 0.15 Material galvanized steel sheet; diaphragm EPDM or FKM with fiber Control pipeline connection Copper pipe o r steel pipe Φ10X 1(mm) ferrule connect ion: R1/4" Performance Set value error ±8% Allowable leakage (under stipulated testing conditions) Hard seal 4×0.01% valve rated capacity Soft seal DN15~50 DN65-DN125 DN150~250 10 bubbles/ min 20 bubbles/min 40 bubbles/min Structural figure 1 Flow restrictor 2 Body 3 Seat 4 Valve shaft 5 Bonnet 6 Bellows 7 Diaphragm Cover 8 Diaphragm 9 Charging valve   Allowable working temperature DN 15~125mm 150~250mm seal type Hard seal ≤150℃ ≤140℃ Two Cooling tank≤200℃ Two Cooling tank and extension ≤200℃ Soft seal ≤150℃ Note: The differential pressure of throttle in the flow valve includes two types such as 0.02MPa and 0.05MPa, which shall be selected according to the actual situations. The differential pressure before and after the valve shall be higher than that of the throttle. Rated flow coefficient, noise measuring coefficient, allowable differential pressure DN 15 20 25 32 40 50 65 80 100 125 150 200 250 Rated flow coefficient 4 6.3 8 16 20 32 50 80 125 160 280 320 400 Throttle pressure differential Flow range(m /h) 0.02MPa 0.1-2 0.2-3 0.2-4 0.4-7 0.6-11 0.8-16 3- 28 4- 40 6- 63 8- 80 12-125 15-150 18-180 0.05MPa 0.2-3 0.3-4.5 0.3-6 0.5-10 0.8-16 1.1-24 4 - 40 6-58 9- 90 12-120 18-180 22-220 25-250 Noise measuring coefficient Z value 0.6 0.6 0.6 0.55 0.55 0.5 0.5 0.45 0.4 0.35 0.3 0.2 0.2 Allowable differential PN16 1.6 1.5 1.2 1 pressure (Mpa) PN40 2 Note: The differential pressure of throttle in the flow valve includes two types such as 0.02MPa and 0.05MPa, which shall be selected according to the actual situations. The differentia l pressure before and after the valve shall be higher than that of the throttle. Working principle After the controlled medium enters the valve, the before-valve pressure P1 is input into the lower diaphragm chamber through the control pipeline, and the pressure Ps after throttling by the throttle valve is input into the upper diaphragm mchamber. The difference between P1 and Ps △Ps=P1-Ps is called effective pressure. The difference between the thrust producedon the diaphragm by P1 and the thrust produced on the diaphragm by Ps determines relative positions of the plug and seat and determines the flow that passes through the valve. When the flow that passes through the valve increases, i.e. △Ps increases, P1 and Ps respectively acts on the lower diaphragm chamber and upper diaphragm chamber to make the plug move towards the seat, so that the flow area between the plug and seat is changed and Ps is increased . The thrustacted on the diaphragm by the increased Ps, the reacting force of the spring and the thrust acted on the diaphragm by P1reaches balance at the new position to realize the purpose of controlling f low, and vice versa. The flow of the controlled medium is determined through adjusting relative positions of the throttle valve and seat. Calibration chart: To set the flow more accurately and quickly, the following calibration charts are offered for you reference (please measure the flow with a flow meter if you need to set the flow more precisely or set the flow for valves with DN150-250). The calibration chart is only applicable to water, and serves as a reference for other media, whose flow shall be properly adjusted in the actual process.. I. Dimensions and weight of control valve DN (mm) 15 20 25 32 40 50 65 80 100 125 150 200 250 L (mm) 130 150 160 180 200 230 290 310 350 400 480 600 730 B (mm) 212 212 238 238 240 240 275 275 380 380 326 354 404 Weight(Kg) 6.2 6.7 9.7 13 14 17 29 33 60 70 80 140 220 B1(mm) — — — — — — — — — — 630 855 1205 Weigh(Kg) — — — — — — — — — — 140 210 300 II. Dimensions and weight of actuator Effective area(cm 2) 250 R (mm) 263 H (mm) 150 Weight(Kg) 9

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

The actuator

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

The actuator

Torque table of single acting actuator Air pressure 4Bar 5Bar 6Bar 7Bar Spring travel Model Spring quantily 0° 90° 0° 90° 0° 90° 0° 90° 0° 90° From Till From Till From Till From Till From Till RW L08S S08 43.8 27.1 62.4 45.6 80.4 63.4 98.5 81.7 46.2 29.3 S09 40.2 21.5 58.4 39.4 76.5 57.6 95.2 76.6 52 33 S10     54.6 33.9 73.3 52.3 91.4 57.6 57.8 36.7 S11     51.6 28.4 69.4 46.8 87.5 64.5 63.5 40.3 S12         65.1 40.2 84.2 58.3 69.3 44 RW L10S S08 65.6 23.3 92.4 69.9 119.3 96.5 146.5 123.6 63 40.5 S09 60.4 35.5 87.3 62.1 114.6 88.4 141.3 115.2 70.9 45.6 S10     82.3 54.2 109.5 80.5 135.6 107.4 78.8 50.7 S11     77.2 46.3 104.2 72.9 130.2 99.4 86.7 55.7 S12         98.7 65.3 125.4 92.1 94.5 60.8 RW L14S S08 216 142 303 229 390 316 477 403 206 136 S09 200 116 287 203 374 290 460 377 232 148 S10     270 177 357 264 444 351 258 165 S11     254 151 341 238 428 325 283 181 S12         324 213 411 299 309 198 RW L16S S08 274 188 38 302 501 415 615 528 266 180 S09 252 155 365 268 479 382 592 495 299 202 S10     343 235 456 249 570 462 332 224 S11     420 202 434 315 547 429 365 247 S12         411 282 525 369 399 269 RW L19S S08 514 340 729 555         347 521 S09 470 275 686 490         391 586 S10 427 209 642 425 858 640 1073 856 434 652 S11     599 360 814 575 1030 791 478 717 S12     555 295 771 510 986 726 521 752 RW L21S S08 706 468 1002 764         478 716 S09 646 375 942 671         537 806 S10 586 289 883 585 1179 881 1475 1177 597 895 S11     823 495 1119 791 1415 1087 657 985 S12     763 106 1059 702 1355 998 717 1074 RW L24S S08 1104 733 1571 1197         749 1123 S09 1013 593 1477 1057         843 1263 S10 919 452 1383 916 1848 1381 2312 1845 936 1404 S11     1290 776 1754 1240 2218 1704 7030 1544 S12     1196 636 1660 1100 2124 1564 1124 1684 RW L27S S08 1557 1031 2210 1684         1053 1579 S09 1425 834 2075 1487         1185 1776 S10 1293 636 1946 1289 2599 1942 3252 2595 1317 1974 S11     1814 1092 2467 1744 3120 2397 1448 2171 S12     1683 894 2335 1547 2988 2200 1580 2368 Torque table of double acting actuator Model Air pressure 3Bar 4Bar 5Bar 6Bar 7Bar RWL08 40.1 61.8 76.5 80.3 101.6 RWL10 79.8 106 133 160 186 RWL14 261 348 435 522 609 RWL16 340 454 567 681 794 RWL21 638 851 1064 1276 1489 RWL24 1072 1430 1787 2144 2502 Note: See the actuator catalog for outline and connection dimensions of the actuator.

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

Vertical lathe,CNC vertical lathe, Single column vertical lathe, Double column vertical lathe

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Address: The 29th,Landian,Zhuanghe,Dalian,China

Phone: 86-411-39748698

Email: chinayimei@hotmail.com

Vertical lathe,CNC vertical lathe, Single column vertical lathe, Double column vertical lathe

Dalian Yimei Machinery Co., Ltd was founded in the 1950s .It was transformed into a private joint-stock enterprise from a state-owned one in 1997, which covers an area of more than 30,000 square meters. It located in Dalian a developing city which is in the southern tip of Liaodong Peninsula, with Danda highway passing through and Danda Railway crossing the urban area. Our company is surrounded by fresh green mountains and long last rivers, not only with fantastic scenery but also pleasant climate. Our company has successively obtained many national honors and is one of the biggest machinery manufacturing vertical lathe of industrial enterprises. We have passed the CE certification and is the main enterprise dedicating to vertical lathe manufacture in our country. 50 years of mechanical industry development and production practice, we formed a system that technical force is abundant ,process equipment is superior ,process and testing conditions are perfect, quality management development–manufacture –service system is sound. In this way, quality can be guaranteed. The maximum machining diameter has been formed from 1000mm to 10000mm that of our leading products the single and double column convention vertical lathe, series of single –column and double-column vertical lathe, and floor boring-willing machine. In addition, the latest development CXK series CNC vertical turning and willing center filled in the domestic blank. We care for our customers in a long-term and hold the concept that quality is the internal life of a company to develop a school of our own with CNC, multi-function, personalized products features. We commit to our customers to bear our responsibility and strive to win high praise with high quality products and the most preferential price on the bases of decreasing the cost. The products of our company spread all over China and export to America, Switzerland, Iran, Russia and so on over 30 countries. Many products reach up to the world-top class. We are sincerely welcome new and established customers and people of vision home and abroad to establish good cooperative relationship. Let us work hand in hand to create great achieve.

The 29th,Landian,Zhuanghe,Dalian,China

A City in China

Casey Gao

86-411-39748698

8613604093708

86-411-39748698

http://www.strija.com

Wire rod straightening and cutting machine in China

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Address: Jinhong Industrial Park , Jinzhou District ,Dalian, China

Phone: 86-411-39647620

Email: chinadlchengjin@hotmail.com

Wire rod straightening and cutting machine in China

Wire rod straightening and cutting machine in China-China Dalian Chengjin Special Steel Products Co.,Ltd. Established in 2006, was a specialized company engaged in the production of steel bar Peeling Machine,Centerless Machine,steel bar straightening machine. Main products:Wire Bar Centerless Machine China, Wire Bar Peeling Machine China, steel bar straightening machine China, wire rod burnishing machine China, two-rolls straightening machine China, etc. Now our company has centerless lathe models of BP-80,BP-40,BP-150,WC-250, and high-precision straightening calender models of JP-15,JP-50,JP-80,JP-150. Our products are basis of foreign models on the proven innovation improved. Its quality, technology and the results are world class. Our clients give a good evaluation and trust.

Jinhong Industrial Park , Jinzhou District ,Dalian, China

A City in China

Emily Fang

86-411-39647620

86-13478772470

86-411-39647620

http://www.chinapeelingmachine.com

XK-710 Rubber mixing mill/Open mill

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Address: Ganjingzi District of Dalian City 4 Golden Street home Palit Road

Phone: 86-411-87122666

Email: china-kneader@hotmail.com

XK-710 Rubber mixing mill/Open mill

XK-710 Rubber mixing mill/Open mill,Application:For plasticating and mixing rubber or plastics. Warming and sheeting rubber compounds,cracking and refining reclaimed rubbers. Specification:Φ160-810;open mixing mills,sheeting mill,refining mill,cracking mill. Safety Standard :In company with the newest National Safety Standard GB-20055-2006 China Dalian second Rubber & Plastics Machinery Co., Ltd. was founded in 1972.The company covers an area of 15,0000 square meters, the total number of employees 530 people, including production workers: 440 people, engineering and research staff: 86 people. Industrial output value: 150 million yuan. Main products has: China internal mixer, China Open mill, China Dispersion kneader, Banbury mixer, Mixing mill, Rubber kneader, Rubber calender etc.

Ganjingzi District of Dalian City 4 Golden Street home Palit Road

A City in China

Ms.Zhu

86-411-87122666

86-13390021491

86-411-87122666

http://www.rubber-kneader.com

10D Series control valve

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

10D Series control valve

The 100 series control valve design features Innovative packing structure design The top guided structure design Detachable structure design Standard modular design Reading tips For detailed product information, product animation, please click "contact us", then visit the company's website, Download and reading Or contact us directly Outline The 10D Series multi-hole low noise control valve adopts the sleeve guided structure and pressure balanced plug. It is a high performance control valve with good dynamic stability that is suitable for severe service conditions. As the differentia l pressure in the service conditions is relatively high and the flow velocity of media is high, the trims will be severely eroded and damaged and high noise will be produced. Therefore, we change the standard window-type sleeve into the multi-hole sleeve. For liquids, the flow direction is generally high-in and low-out, and multi-hole throttling makes the media carry out collision inside the sleeve, so as to consume internal energy and reduce flow velocity . For gas media, the flow direction is generally low-in and high-out, so that the gas media achieve volume expansion at the back of the seat after throttling by the multi-hole sleeve and the pressure of media is reduced to lower the flow velocity. The parts of the101D Series are interchangeable with those of the 101T Series control valve except that the sleeve is changed into the multi-hole type. Parameters of control valves: DN 15~450mm PN Class150~2500 Applicable temperature range -30℃- 260℃(single-seat structure) -196℃- 570℃(double-seat structure) Trim features sleeve guided type, balanced trim structure, with balanced seal ring structure Body type straight-through type, angle type. Bonnet type standard type, heat dissipation type, cryogenic type, bellows Flow characteristic equal percentage, linear, quick open Shut-off class ASME B16.104 V (standard metal seat) ASME B16.104 V I (shut-off soft seat) Pipe connection type flange type, butt welding type Actuator type pneumatic diaphragm actuator pneumatic piston actuator Electric actuator

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

GOOGLEADD

10G Series control valve

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

10G Series control valve

Outline The 10G Series cage double-seat control valve adopts theageuided structure and pressure balanced plug. Different from the 10T Series, this kind of control valve adopts the cagedouble-seat structure and is mainly used in applications that do not have high requirements for shut-off class. As it adopts the double-seat structure, and the two sealing faces are metal seals, the temperature range is wider. The plug makes use of the pressure balanced structure, the opening and closing force is low and the media under service conditions with high differential pressure can be controlled through relatively low actuator thrust. It is widely used for fluid control on pipelines of middle and low temperature and middle and low pressure that require good dynamic stability. With such features as good sealing performance, high allowable differential pressure, cage guiding, large guiding area, good stability and compact structure, it can realize fast replacement of trims on the line with high maintenance efficiency, saving manpower and time. The balanced plug structure makes sure that the actuator thrust required is the lowest. Parameters of control valves DN 15~450mm PN Class150~2500 Applicable temperature range -196℃~570℃ Trim features cage guided type, balanced trim structure, with balanced seal ring structure Body type straight-through type, angle type. Bonnet type standard type, heat dissipation type, cryogenic type, bellows Flow characteristic equal percentage, linear, quick open Shut-off class ASME B16.104 V (standard metal seat) ASME B16.104 V I (shut-off soft seat) Pipe connection type flange type, butt welding type Actuator type pneumatic diaphragm actuator pneumatic piston actuator Electric actuator

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

10M Series control valve

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

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10M Series control valve

Outline The 10M Series balanced labyrinth control valve adopts the labyrinth cage and balanced plug design. The labyrinth sleeve is composed of cylindrical discs with many coaxially distributed labyrinths. According to different technological parameters of the media, different labyrinth specifications and piling layers are designed to form the cage and the cage designed to form the cage and the cage divides the whole flow channel into several tiny circuitous or step flow channels, forcing the fluids to continuously change the flow direction and flowing area and gradually reducing the pressure of fluids, so as to prevent the occurrence of flash evaporation and cavitation and prolong the service life of the trim. The balanced sleeve plug is adopted. The closely fit plug and seat ensure very low leakage. The trim is suitable for service conditions under which blocked flow will easily be produced and cavitation will be caused. Parameters of control valves DN 20~450mm PN Class150~2500 Applicable temperature range -30℃~260℃ (single-seat structure) -196℃~570℃(double-seat structure) Trim features sleeve guided type, balanced trim structure Body type straight-through type, angle type Bonnet type standard type, heat dissipation type, cryogenic type Flow characteristic equal percentage, Linear, quick open Shut-off class ASME B16.104 V (standard metal seat) AS ME B16.104 V I (shut-off soft seat) Pipe connection type flange type, Butt welding type Actuator type pneumatic diaphragm actuator pneumatic piston actuator Electric actuator Exploded view of 10M Series Speed control principle of labyrinth control valve The valve that is damaged by cavitation, flash evaporation, vibration and noise produced by the media that passes through the valve at a high flow velocity is the main cause that leads to failure of control in the system. Even if the valve is not damaged, bad process control caused by too high noise and severe vibration will lower product performance and influence the running capacity of the equipment. Based on the principle of fluid mechanics,the labyrinth control valve adopts speed control principle and technology and makes use of multi-stage pressure drop to eliminate cavitation, flash evaporation, vibration, noise, etc .,providing overall system control solutions form any different application fields.Under severe service conditions, bad performance of valves is caused by too high flow velocity. The maximum flow velocity of the fluids in the valve always occurs at the throttling face(figure1) which is at the downstream side of the restriction orifice of the plug .Even if materials of relatively high hardness are used in the valve to control the damage caused by cavitation ,only a small amount of faults in the valve caused by too high flow velocity of the media can be eliminated. The flow velocity of media in all valves must be controlled so as to maintain the performance and reliability of the valves. The labyrinth flow channel can realize control of flow velocity The labyrinth control valve can prevent the plug from producing high flow velocity and ensure the final control effect: The medium pressure and flow velocity can be effectively controlled during the whole travel of the valve .The labyrinth cage scatters the fluids into several split flow to reduce the flow velocity as much as possible (figure2). Each fluid channel is composed of specific quantities of right-angled bends that form the labyrinth flow channels(figure3). During the process, each bend will reduce the flow velocity of the flowing media to a certain extent .The bend number N is the number that is required for scattering the maximum differential pressure in the plug (figure4). See the following formulas: Cause of cavitation When the fluid pressure is reduced to The saturated vapor pressure or lower, flash evaporation or bubbles will occur. In most control valves(figure5), the inlet pressure is P1, velocityisV1. When the fluid passes through the plug necking area, the velocity is increased to Vvc . According to the principle of conservation of energy, the fluid pressure suddenly drops to Pvc .When Pvc is equal to or less than the liquid saturated vapor pressure Pv, the liquid will be gasified and bubbles will be produced, so that flash evaporation occurs. After the fluid passes through the plug, the pressure starts to be restored and the kinetic energy is transferred into potential energy again. When the pressure is restored to the downstream pressure, which is expressed as P2 and the velocity is V2. When the restored pressure exceeds the saturated vapor pressure Pv, the bubbles formed will be broken and cavitation will occur. This kind of energy release will increase the partial stress to be above 200000PSI (1400MPa) and the stress will rapidly destroy the solid plug. Solution to cavitation The labyrinth control valve can effectively eliminate the damage caused by failure of control of fluid velocity. First, the fluids are scattered into many small flow channels. Thus, even the bubbles are formed ,their volume is very small and the energy is not sufficient to produce stress that can damage materials. Secondly, the flow velocity is maintained at the lowest level .Thus ,the partial pressure will not be reduced to be lower than the fluid vaporizing pressure. Therefore, cavitation will not occur. The damage caused by cavitation is a typical signal that indicates failure of control of flow velocity .As is mentioned above, the adoption of materials of high hardness, insulating sleeve or downward orifice will only eliminate as mall amount of faults in the valve caused by cavitation. The high flow velocity will cause cavitation and damage the plug ,and the solution to cavitation is to adopt the labyrinth cage as shown in figure 6. According to the fluid evaporation pressure ,the flow velocity can be achieved through the following formulas: Design of labyrinth disc of labyrinth control valve Determine the bend number N and select the number to ensure the flow velocity when the fluid flows out of the flow passage. Each cage forms multi-layer labyrinth groups (figure7) by adopting special technology .The labyrinth discs are processed into several flow channels similar to the labyrinth through special forming technology (figure8). According to different service conditions, after precise calculationand in combination with CFD flow filedanalysis (figure9), each flow channel is designed with a series of right-angled bends of specific quantity to provide resistance for media and reduce the velocity stably. The technology can fully control the velocity of media in all channels of labyrinth discs, so that the media can flow at the controllable velocity within the whole range. To achieve the flow characteristic required by the system, a labyrinth group shall be composed of 3kindsof labyrinth discs .To meet the requirements of high differential pressure and small flow, the discs at the bottom shall have few flow channels and many bends. The middle labyrinth discs shall have medium flow channels .To meet the requirements of low differential pressure and large flow, the discs at the top shall have many flow channels and few bends. The resistance, quantity and area of all flow channels in the labyrinth control valve can be customized according to the specific applications so as to control flow velocity, eliminate cavitation ,flash evaporation, vibration, noise and etc. that occur during the use of fluids. Selection of flow direction of labyrinth control valve For liquid media, the flow direction is side-in and bottom-out. For gas and steam media, the flow direction is bottom-in and side-out. This is because that the liquid is an incompressible fluid. By adopting side-in and bottom-out, the high speed liquids at the exits of all flow channels of labyrinth discs will carryout mutual collision on the central axis of the labyrinth sleeve, counteract their energy and form buffer cushion, so as to further lower flow velocity and reduce the erosion of the valve and trim by high speed liquids. The high differential pressure gas and steam are compressible fluids .After pressure drop by the labyrinth discs, the volume expands sharply. This requires that the flow cross-sectional area at the exit should be higher than that at the inlet. Therefore, the flow direction shall be bottom-in and side-out .Otherwise, the pressure drop effect will be influenced.

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

10M Series control valve (unbalanced trim)

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

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10M Series control valve (unbalanced trim)

Outline The 10M Series unbalanced labyrinth control valve adopts the labyrinth cage and unbalanced trim design. The labyrinth sleeve is composed of cylindrical discs with many coaxially distributed labyrinths. According to different technological parameters of the media, different labyrinth specifications and piling layers are designed to form the cage and the cage divides the whole flow channel into several tiny circuitous or step flow channels, forcing the fluids to continuously change the flow direction and flowing area and gradually reducing t he pressure of fluids, so as to prevent the occurrence of flash evaporation and cavitation and prolong the service life of the trim. The unbalanced single seat is adopted. The trim is suitable for service conditions under which blocked flow will easily be produced and cavitation will be caused. The unbalanced trim is suitable for applications of small sizes and high temperature. Parameters of control valves DN 20~450mm PN Class150~2500 Applicable temperature range -196℃~570℃ Trim features sleeve guided unbalanced trim structure, labyrinth disc cage combination Body type straight-through type, angle type Bonnet type standard type, heat dissipation type, cryogenic type Flow characteristic equal percentage, linear, quick open Shut-off class ASME B16.104 V (standard metal seat) ASME B16.104 VI (shut-off soft seat) Pipe connection type flange type, butt welding type Actuator type pneumatic diaphragm actuator pneumatic piston actuator Electric actuator Exploded view of 10M Series (unbalanced trim) Speed control principle of labyrinth control valve The valve that is damaged by cavitation, flash evaporation, vibration and noise produced by the media that passes through the valve at a high flow velocity is the main cause that leads to failure of control in the system. Even if the valve is not damaged, bad process control caused by too high noise and severe vibration will lower product performance and influence the running capacity of the equipment. Based on the principle of fluid mechanics,the labyrinth control valve adopts speed control principle and technology and makes use of multi-stage pressure drop to eliminate cavitation, flash evaporation, vibration, noise, etc .,providing overall system control solutions form any different application fields.Under severe service conditions, bad performance of valves is caused by too high flow velocity. The maximum flow velocity of the fluids in the valve always occurs at the throttling face(figure1) which is at the downstream side of the restriction orifice of the plug .Even if materials of relatively high hardness are used in the valve to control the damage caused by cavitation ,only a small amount of faults in the valve caused by too high flow velocity of the media can be eliminated. The flow velocity of media in all valves must be controlled so as to maintain the performance and reliability of the valves. The labyrinth flow channel can realize control of flow velocity The labyrinth control valve can prevent the plug from producing high flow velocity and ensure the final control effect: The medium pressure and flow velocity can be effectively controlled during the whole travel of the valve .The labyrinth cage scatters the fluids into several split flow to reduce the flow velocity as much as possible (figure2). Each fluid channel is composed of specific quantities of right-angled bends that form the labyrinth flow channels(figure3). During the process, each bend will reduce the flow velocity of the flowing media to a certain extent .The bend number N is the number that is required for scattering the maximum differential pressure in the plug (figure4). See the following formulas: Cause of cavitation When the fluid pressure is reduced to The saturated vapor pressure or lower, flash evaporation or bubbles will occur. In most control valves(figure5), the inlet pressure is P1, velocityisV1. When the fluid passes through the plug necking area, the velocity is increased to Vvc . According to the principle of conservation of energy, the fluid pressure suddenly drops to Pvc .When Pvc is equal to or less than the liquid saturated vapor pressure Pv, the liquid will be gasified and bubbles will be produced, so that flash evaporation occurs. After the fluid passes through the plug, the pressure starts to be restored and the kinetic energy is transferred into potential energy again. When the pressure is restored to the downstream pressure, which is expressed as P2 and the velocity is V2. When the restored pressure exceeds the saturated vapor pressure Pv, the bubbles formed will be broken and cavitation will occur. This kind of energy release will increase the partial stress to be above 200000PSI (1400MPa) and the stress will rapidly destroy the solid plug. Solution to cavitation The labyrinth control valve can effectively eliminate the damage caused by failure of control of fluid velocity. First, the fluids are scattered into many small flow channels. Thus, even the bubbles are formed ,their volume is very small and the energy is not sufficient to produce stress that can damage materials. Secondly, the flow velocity is maintained at the lowest level .Thus ,the partial pressure will not be reduced to be lower than the fluid vaporizing pressure. Therefore, cavitation will not occur. The damage caused by cavitation is a typical signal that indicates failure of control of flow velocity .As is mentioned above, the adoption of materials of high hardness, insulating sleeve or downward orifice will only eliminate as mall amount of faults in the valve caused by cavitation. The high flow velocity will cause cavitation and damage the plug ,and the solution to cavitation is to adopt the labyrinth cage as shown in figure 6. According to the fluid evaporation pressure ,the flow velocity can be achieved through the following formulas: Design of labyrinth disc of labyrinth control valve Determine the bend number N and select the number to ensure the flow velocity when the fluid flows out of the flow passage. Each cage forms multi-layer labyrinth groups (figure7) by adopting special technology .The labyrinth discs are processed into several flow channels similar to the labyrinth through special forming technology (figure8). According to different service conditions, after precise calculationand in combination with CFD flow filedanalysis (figure9), each flow channel is designed with a series of right-angled bends of specific quantity to provide resistance for media and reduce the velocity stably. The technology can fully control the velocity of media in all channels of labyrinth discs, so that the media can flow at the controllable velocity within the whole range. To achieve the flow characteristic required by the system, a labyrinth group shall be composed of 3kindsof labyrinth discs .To meet the requirements of high differential pressure and small flow, the discs at the bottom shall have few flow channels and many bends. The middle labyrinth discs shall have medium flow channels .To meet the requirements of low differential pressure and large flow, the discs at the top shall have many flow channels and few bends. The resistance, quantity and area of all flow channels in the labyrinth control valve can be customized according to the specific applications so as to control flow velocity, eliminate cavitation ,flash evaporation, vibration, noise and etc. that occur during the use of fluids. Selection of flow direction of labyrinth control valve For liquid media, the flow direction is side-in and bottom-out. For gas and steam media, the flow direction is bottom-in and side-out. This is because that the liquid is an incompressible fluid. By adopting side-in and bottom-out, the high speed liquids at the exits of all flow channels of labyrinth discs will carryout mutual collision on the central axis of the labyrinth sleeve, counteract their energy and form buffer cushion, so as to further lower flow velocity and reduce the erosion of the valve and trim by high speed liquids. The high differential pressure gas and steam are compressible fluids .After pressure drop by the labyrinth discs, the volume expands sharply. This requires that the flow cross-sectional area at the exit should be higher than that at the inlet. Therefore, the flow direction shall be bottom-in and side-out .Otherwise, the pressure drop effect will be influenced.

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

10P Series control valve

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

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10P Series control valve

Outline The 10P Series single-seat control valve adopts the top guided unbalanced structure, featured by high strength, heavy load, S type flow channel, low pressure drop loss, high flow coefficient wide adjustable range, high flow characteristic precision, etc. This kind of control valve is suitable for applications with relatively low differential pressure with tight shut-off. It is suitable for controlling medium flow or pressure. The cage adopts the press-in type seat design, which solves the problems of difficult disassembly and high leakage of the traditiona l thread screw-in type seat and prolongs the service life. The flow to open design is adopted, and the medium flow direction tends to the opening direction of the valve with good controllability of small opening and low flow characteristic distortion. Special cages with noise reduction and anti- cavitation functions can be offered according to the requirements in different service conditions. Parameters of control valves DN 15~450mm PN Class150~2500 Applicable temperature range -196℃- 570℃ Trim features Top guided, unbalanced trim, quick disassembly cage structure Body type straight-through type, angle type. Bonnet type standard type, heat dissipation type, cryogenic type, bellows Flow characteristic equal percentage, linear, quick open Shut-off class ASME B16.104 V (standard metal seat) ASME B16.104 V I (shut-off soft seat) Pipe connection type flange type, butt welding type Actuator type pneumatic diaphragm actuator pneumatic piston actuator Electric actuator Exploded view of 10P Series Bonnet type 1 Standard bonnet The standard bonnet is normal temperature upper bonnet. The bonnet material is the same as that of the body, playing the function of sealing the body and linking the actuator. Working temperature: -30℃- 230℃ 2 High temperature bonnet The high temperature bonnet is specially designed for high temperature service conditions. The heat sink enhances the contact area between the bonnet and the surrounding air so as to play the function of heat dissipation. It can effectively protect the packing and actuator. Working temperature: +230℃~ 530℃ or -45℃~ -5℃ 3 Cryogenic extended bonnet The cryogenic extended bonnet is suitable for media under low temperature status (such as liquid oxygen, liquid nitrogen). This kind of upper bonnet can effectively protect the packing and actuator. The standard material adopted is 304 or 316. Materials of different expansion coefficients can also be adopted according to different service conditions Working temperature: -196℃- 45℃ 4 Metal bellows seal bonnet The metal bellows seal bonnet is installed with the stainless steel bellows assembly to isolate the media from the outside and ensure the stem will make upward and downward movement. In addition, the upper bonnet is also provided with the standard packing box to ensure the media will not leak and cause waste or produce pollution to the environment. Working temperature: -60℃- 530℃ Materials for main parts Part name Material Body 、bonnet WCB、WC6、WC9、CF8、CF8M 、CF3、CF3M Plug, seat 304、316、316L、410、420、17-4PH、Monel, Hastelloy Cage CF8、CF8M Stem 304、316、316L、420、17-4PH Note: Special materials can be offered according to customer requirements. Packing structure As a seal at the stem, the packing plays the sealing function for the upward and downward movement at the stem. The traditional solution is the pressing board type packing box structure. Although this structure can play the sealing function, the problem that high friction at the stem will cause big dead band, no response and small signal still exists. To solve the above problem, the 100 Series control valve is designed with the new type packing box structure based on the principle of ensuring effective sealing at the stem, improving the structure and reducing stem friction. The structure has such features as: The integral packing box is easy to replace and repair. Many U type seal rings with sealing compensation function replace the traditional PTFE V type packing. Standard packing box structure The integral packing box is the standard packing structure. It is easy to replace and repair with the modular design. Working temperature: -30℃ - 260℃ The packing is composed of many U type seal rings with sealing compensation unction. High temperature packing box structure The V type flexible graphite serves as the high temperature packing. Working temperature: -45℃ - 530℃ The high temperature packing is composed of three V type graphites of different tapers. Bellows packing box structure The bellows stem sealing structure often adopts the bellows. The standard packing box with dual sealing will absolutely seal toxic and cryogenic media. Working temperature: -60℃ - 530℃ The metal bellows isolates the media fromthe outside, and ensures the stem makes upward and downward movement. Working pressure and temperature range of sealing materials Type Material temperature range standard PPL -30℃- 260℃ PTFE -30℃- 230℃ high temperature V type flexible graphite -30℃- 540℃ PTFE -50℃- 250℃ bellows seal 304/316 -196℃- 400℃ Hastelloy C/ MO ENEL -250℃- 530℃ Gasket The 100 Series is a new generation high performance control valve. It adopts self aligning insertion type thread less seat, which is fixed axially by the bonnet and cage. Metal-to-metal contact between the bonnet and body and between the seat and body is realized. The gap between them is filled by the packing gasket and sealing is realized. The compression degree of the bonnet sealing gasket is determined by the bolt pre-tightening force on the bonnet. Only after the concentricity between the bonnet and body is ensured, will it be ensured that the plug and seat are vertically aligned so as to meet the strict sealing requirement. When the bonnet is completely installed, its force is transferred to the seat through the cage or sleeve. Only when the height tolerance of seat, cage or sleeve is very close, will the sealing gasket of the seat achieve proper compression, so that sealing is ensured and no leakage is caused due to over pressure on the sealing gasket of the seat . If the valve is correctly assembled, the self aligning seat with the top guided structure will fit well with the plug without the need of grinding. Various gasket materials and working temperature range Type Material Temperature range Flat gasket(for general purpose) PTFE -130℃~150℃ Serrated gasket (for high temperature and high pressure) 304/316 -196℃~500℃ Spiral wound gasket (for high temperature and corrosion) 304/316+flexible graphite -196℃~500℃ The sealing gaskets made of special materials can be used under higher temperature. Seal ring solutions in the balanced trim The balanced seal ring is mainly used in the balanced trim to play the sealing function. It is a core technological part in the sleeve type control valve. T he balanced trim type control valve produced by our company provides three kinds of seal rings for users. Introduction to the balanced seal ring •The spring actuated PTFE seal is a high performance seal that is assembled w ith special spring in the U PTFE. •The proper spring force and the fluid pressure in the system will eject the seal lip and slightly press the sealed face so as to achieve excellent sealing effect. •The seal lip is short and thick, which is the best feature, so as to reduce friction and prolong the service life. Features of the balanced seal ring •Used for reciprocating and rotating movements. •Suitable for most fluids and chemical products •Low friction coefficient •Without the occurrence of crawling during precision control, the dead band of the valve is reduced. •Good anti-wear performance and size stability •Adapting to sharp temperature change •No pollution Selection of sealing materials Seal ring type Material Working temperature Balanced seal ring PPL -30~260℃ Graphite seal ring Flexible graphite -196~500℃ Metal seal ring INCONEL 718 -196~560℃ Flow characteristic The flow characteristic of the control valve is the relationship between the flow of the incompressible fluid that passes through the control valve and the opening of the control valve when the differential pressure at the two ends of the valve is invariable. This flow characteristic is called inherent flow characteristic. Linear flow characteristic It indicates that the flow and opening of the control valve are in t he linear relationship. It is usually used for applications w ith small change of differential pressure, which is almost invariable. When the pressure drop on the valve becomes the main pressure drop in the system, the linear flow characteristic is often used。 Equal percentage flow characteristic: It indicates the flow change rate caused due to the change of travel is in direct proportion to the original flow at the point. It is usually used in applications that require relatively wide adjusting range, or w hen the system pressure loss is much higher than that of the valve, or when the opening change and differential pressure change on the valve is relatively high. Quick open It is mainly used for on-off control system. It is required that the flow should be high when the opening is small, and with the increase of the opening, the flow w ill reach the highest value very soon. After that, if the opening increases again, the change of flow is very title.

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

10PF Series control valve

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Address: 609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

Phone: 86-21-52805955

Email: reowozoe@outlook.com

10PF Series control valve

Outline The 10PF Series linear motion single-seat lined control valve adopts full fluorine lined body and trim structure to effectively prevent the structure to effectively prevent the corrosion of metal materials in the valve by corrosive media. The metal body cavity is subjected to serrated machining treatment so as to make the lining materials fully fit into the metal and prolong the service life and performance of lining materials. The stem seal is the compound seal of stem seal is the compound seal of F46 bellows seal and V PTFE packing, which can eliminate the possibility of media leaking from the stem to the outside. The unbalanced full lined control valve is especially suitable for very corrosive media under low pressure and normal temperature service conditions. Parameters of control valves DN 15~450mm PN Class150 Applicable temperature range -45℃~150℃ Trim features unbalanced plug, lined seat, bellows stem seal Body type straight-through type Bonnet type standard type, bellows type Flow characteristic equal percentage, linear, quick open Shut-off class ASME B16.104 V Pipe connection type flange type Actuator type pneumatic diaphragm actuator pneumatic piston actuator Electric actuator

609ROOM,2#Yinghua International Plaza, Guangfu Road,Putuo District ,Shanghai China

A City in China

zoe

86-21-52805955

86-21-62808550

http://www.reowo.com

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