Cast Steel Gate Valve

Materail: CS,LTCS,SS,Duplex SS etc.

بحجم: 2″ to 36″

Pressure: CL. 150 to CL.2500

تصميم: API 600

اختبار: API 598

Ends : Flanged(ASME B16.5),BW (ANSI B16.25.0000)

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مادة الجسم المطبقة: WCB, LCB, Stainless steel, WC6, WC9 etc.

Cast Steel Gate Valve

1. Low fluid resistance. The medium passage inside the valve body is straight, the medium flows in
a straight line, and the fluid resistance is small.
2. It is more labor-saving when opening and closing. Because, compared with the globe valve,
whether on or off, the direction of gate motion is perpendicular to the direction of medium flow.
3. High altitude, long opening and closing time. The opening and closing stroke of the gate is large,
and the descent is carried out by screw.
4. Water hammer is not easy to occur. The reason is the long closure time.
5. Simple in shape, short in length, good in manufacturing technology and wide in application.
6. Compact structure, good rigidity of valve, smooth passage, low fluid resistance, stainless steel
and cemented carbide sealing surface, long service life, PTEF packing, reliable sealing, easy and
flexible operation.

Material list for reference: