China Wholesale Ansi Check Valve Factory – Forged steel Gate valve – C. Z. IT

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China Wholesale Ansi Check Valve Factory – Forged steel Gate valve – C. Z. IT Detail:

Gate valves are used to shut off the flow of liquids rather than for flow regulation. When fully open, the typical gate valve has no obstruction in the flow path, resulting in very low flow resistance.The size of the open flow path generally varies in a nonlinear manner as the gate is moved. This means that the flow rate does not change evenly with stem travel. Depending on the construction, a partially open gate can vibrate from the fluid flow.

Design Features

Outside Screw and Yoke(OS&Y)
Two Piece self aligning packing gland
Bolted bonnet with spiral-wound gasket
Integral backseat

Specifications

Basic Design: API 602, ANSI B16.34
End to End: DHV Standard
Test & Inspection: API-598
Screwed Ends (NPT) to ANSI/ASME B1.20.1
Socket weld Ends to ASME B16.11
Butt weld Ends to ASME B16.25
End Flange: ANSI B16.5

Optional Features

Cast Steel, Alloy Steel, Stainless Steel
Full Port or Regular Port
Extended Stem or Below Seal
Welded Bonnet or Pressure Seal Bonnet
Locking Device upon request
Manufacturing to NACE MR0175 upon request

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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for China Wholesale Ansi Check Valve Factory – Forged steel Gate valve – C. Z. IT, The product will supply to all over the world, such as: Hungary, Mali, Gambia, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.

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