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Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa Featured Image
  • Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa
  • Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa
  • Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa
  • Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa
  • Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa

Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa


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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of team building, attempting hard to boost the standard and liability consciousness of personnel customers. Our corporation successfully attained IS9001 Certification and European CE Certification of Butterfly Gate Valve, T Strainer, Cast Iron Check Valve, Seeing believes! We sincerely welcome the new customers abroad to set up business relationships and also expect to consolidate the relationships with the long-established customers.
Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa Detail:

Product Detail

Size & Pressure Rating & Standard
Size DN40-DN1200
Pressure Rating PN10, PN16, CL150
Face to Face STD BS5163, DIN3202 F4, API609 
Connection STD BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K,  ASME B16.1 125LB, ASME B16.1 150LB, AS 2129 Table D and E
Upper Flange STD ISO 5211
Material
Body WCB/CF8M
Disc WCB/CF8M
Stem/Shaft  2Cr13stainless steel/CF8M
Seat WCB+2Cr13stainless steel/CF8M
Bushing PTFE, Bronze
O Ring NBR, EPDM, FKM
Actuator Gear Box, Electric Actuator, Pneumatic Actuator
Temperature Temperature: -20-425℃

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Product Advantage

The steel gate valve body is made of WCB material with delicate appearance. The internal part numerical control lathe machining, carries on the second processing, causes the appearance to be more beautiful.The seat of cast steel gate valve adopts Cr stainless steel and surfacing 507 molybdenum to increase the wear resistance of the seat.

Advantages of gate valve:

1) Small fluid resistance;

2) Small torque required for opening and closing;

3) It can be used on the ring pipeline where the medium flows in two directions, that is to say, the flow direction of the medium is not restricted;

4) When fully opened, The sealing surface is eroded by the working medium and is smaller than the globe valve。5) The shape is relatively simple, and the manufacturing process is good.

6) The structure length is relatively small. Usually, the pipeline with a nominal size

Zhongfa valve can offer OEM &ODM gate valves and parts in China.Zhongfa valve’s philosophy is to seek for high quality products with optimal service with the most ecmonical price. All valve product  are test two times before shipping to ensure the quality of the product. Welcome to visit our factories. We will show the Craftsmanship of the valves. 

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We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for Hot-Selling Gate Valve Limit Switch - 150LB 300LB WCB Cast Steel Gate Valve – Zhongfa , The product will supply to all over the world, such as: Tunisia, South Korea, Sweden, If any item be of interest to you, you should let us know. We will try our best to satisfy your requirements with high quality goods, the best prices and prompt delivery. You should feel free to contact us at any time. We will reply you when we receive your inquiries. Make sure you note that samples are available before we start our business.
    • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Lena from New Orleans - 2018.05.13 17:00
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Geraldine from Lahore - 2018.09.08 17:09
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