ANSI API600 (Z40H) Cast Steel Resilient Seated Gate Valve WCB WC6 WC9 CF8

Descrition:

The series of gate valves include cast steel gate valve and forged steel gate valve. They are designed and manufactured according to ANSI B16.34. With solid wedge and flexible wedge, so it can be used for different pressures. Gate valves have back seal. Back seal of forged-steel gate valve is weld with stainless steel. So it has perfect sealing. Its maintenance is convenient. Widely used in petroleum,chemistry,water treatment industries. Cast Steel Gate Valve, Flexible/Solid wedge gate, PTFE or combined packing material, Belleville Spring Loaded Packing Impacting System, Forged Steel Seat, Back Seating Design, Integral Forged Design of Stem, Extended Stem Optional Specification, Rising/Non-rising Stem.

"H" type wedge: Gate valve has "H" type , flexible single wedge. It can compensate the distortion of body. So it has reliable sealing and prevent wedge against difficult operation because of overload. It is suitable to steam and other high temperature medium.
 

Specifications:

Design and manufacture: ANSI B16.34,API 6D,API 600
Face to face: ASME B16.10, DIN 3202, EN558-1, ISO 5752
Flange dimension: ANSI B 16.5.MSS-SP-44
Test and inspection: API 598, API 6D

Size: DN50-DN600
Pressure: 1500LB-2500LB
Applicable Medium: water ,gas,oil,and other causticity medium.
Material: WCB, WC6, WC9, CF8, CF8M, CF3, CF3M, etc.
Actuator:handwheel, bevel gear, electric, pneumatic, etc.

Applications:

Water , neutral liquid , gas , oil , etc.

Competitive Advantage: meet various customer’s demand