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

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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Butterfly Valve Stem, Ss Butterfly Valve, Butterfly Valve Gearbox, We have now confident that we can easily offer the premium quality products and solutions at resonable price, good after-sales services into the buyers. And we're going to produce a dazzling future.

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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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward 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: Greece, New Orleans, Cairo, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.

Automatic Gate Valve