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4” Gate Valve

4” Gate Valve

Standard Compliance
Design And Manufacture: API 600, API 6D, BS1414, etc
Face To Face (End To End): ANSI B16.10, API 6D, etc
Test And Inspection: API 598, API 6D, etc
Flanged Connection: ANSI B16.5, etc
Butt Welded End: ANSI B16.25, etc
Product Details

Gate valve is to ensure a straight line flow of a liquid when valve is fully open. The gate valve is not apply to regulate flow. Gate Valve is not necessary to open frequently, and it maintain the valve on position of wide open or closed.


1/2" - 24"


ANSI 150LB - 1500LB


WCB,  LCB, LCC, WC9, C5, C12, CF8, CF8M, CF3, CF8C, CN7M, etc


Rising Stem, BB, FB


Hand Wheel, Gear, Electricty, etc

It is available to follow other material required by the client. 

And our products are widely applicable to the fields of petroleum, chemical industry, metallurgy, machinery, power industry, military, water supplying with good reputation and reliability from the users. 

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of 4” Gate Valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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