Metal Seat Gate Valves

Main Parameter Specification Design and Manufacture : Cast Steel Gate Valve to API 600(ISO 10434) 、 API 6D;Cast Stainless Steel Gate Valve to API 603 、 API 600 Inspection and Test : API598,API600 or API 6D End Flange Dimension :ASME B16.5(for NPS≤24,ASME B 16.47 series B,API 605,ASME B16.47 A...

Product Details

Main features:

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" - 32"


Class 150 - 1500


-46℃ - +200℃


WCB, WCC, LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CF8C, CN7M, etc


Air, Water, Oil, etc


Hand Wheel, Gear, Electric, Pneumatic, etc


 Gate valve Specifications:
1) Size: DN15 - 1, 000mm;
2) Class: PN1.0 - 16.0Mpa;
3) Material: 1.0619 (GS-C25), 1.4308, 1.4408, 1.7363, 1.7357, 1.7380.
4) Standards: API600 API602 API603 API6D
A) Design and manufacture: DIN3352;
B) Face to face dimensions: DIN3202;
C) End flange dimensions: DIN2543-2551;
D) Inspection and test DIN3230.

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