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Factory source for API Gate Valve Pressure Seal Gate Valve BW End export to Congo Exporter

Factory source for API Gate Valve Pressure Seal Gate Valve BW End export to Congo Exporter

Factory source for API Gate Valve Pressure Seal Gate Valve BW End export to Congo Exporter
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innovative and well-trained team will be able to establish good and mutually beneficial business relationships with you soon. Please feel free to contact us for Pressure Seal Gate Valve Manufacturer,Pressure Seal Gate Valve Supplier,Cast Steel Wedge Gate Valve Supplier. Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service.

Factory source for API Gate Valve Pressure Seal Gate Valve BW End export to Congo Exporter

Pressure Seal Gate Valve -> Pressure Seal Gate Valve, BW End

For gate valve with pressure Class 600 / PN100 or higher, Pressure seal bonnet is suggested for better closure, while bolted bonnet is still available for customer's option. 

The pressure seal design incorporates a metal-to-metal seal that becomes tighter as the pressure increases. The initial preload deforms the taper on the soft iron gasket to mate with the taper on the bonnet. The thin knife-edge on the gasket is wedged tightly between the body and the bonnet. The shallow angle insures that the gasket is sealed tightly with only a small upward force on the bonnet. Once the initial seal is created, the body/bonnet joint will remain leak free regardless of thermal or pressure conditions in the valve.After the joint has been assembled, there is no further need to adjust bonnet cap screws.


Features of BW End Pressure Seal Gate Valves:

Pressure seal bonnet
Outside screw and yoke
Metal-to-metal seat, stellite overlay on wedge disc, seat and backseat
Standard ISO top mounting for easy assembly of any type of actuator or bevel gear.
Butt-weld end or flange end


Applicable standards of BW End Pressure Seal Gate Valves:
a) Design & Manufacture: API 600, API 6D, ASME B16.34
b) Face to Face: API 6D, ASME B16.10, EN 558
c) Connection End: ASME B16.5, ASME B16.25, EN 1092, EN 12627, JIS B2220
d) Test : API 600, API 6D, EN 12266


Sizes: 4" - 32" or DN100 - DN800
Pressure Rating: Class 600 - Class 2500 or PN 100 - PN 420        
Valve Materials: WCB, LCB, WC6, WC9, C12, C5, CF8, CF8M, Duplex Stainless Steels, etc. 
Operated by: Handwheel, Gear, Pneumatic, Hydraulic and Electric actuator


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Related products : Gate Valve | Ball Valve | Check Valve | Globe Valve | Butterfly Valve | Knife Gate Valve

We have been ready to share our knowledge of internet marketing worldwide and recommend you suitable merchandise at most aggressive rates. So Profi Tools present you very best price of money and we are ready to develop alongside one another with Pressure Seal Gate Valve BW End. The product will supply to all over the world, such as: Maldives,Qatar,Ghana. In the future we promise to keep offer the high quality and more cost-effective products the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

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