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Cast Steel Gate Valve
DESCRIPTION: Hebei Metals supplies diverse Cast Steel Gate Valves. The cast steel mainly refers to the bonnet and body of the gate valve. It includes carbon steel(WCB, LCB, WCC) and stainless steel(CF3, CF3M, CF8, CF8M). |
Full SPECIFICATION of Cast Steel Gate Valves:
1. Brief Definition:
The gate valve is a linear-motion valve that uses a typically flat closure element perpendicular to the process
flow, which slides into the flow stream to provide shutoff. It can be applied to both liquid and gas services for
on-off function. Normally it can be sorted as per parallel type and wedge type. Parallel gate valves are slide
valves with a parellel-faced gate-like closure member while wedge gate valves are with wedge-shaped gate
like closure member.
2. Material Specification:
Body & Bonnet : WCB, LCB, WC1, WC9, C5, C12, CF8, CF8M, CF3, CF3M, Aluminium Bronze
Seat Ring: A105, LF2, F304, F316, F304L, F316L, F51, Aluminium Bronze
Wedge: WCB, LCB, WC1, WC9, CF8, CF8M, CF3, CF3M, Aluminium Bronze
Stem & Gland: F6, F304, F316, F51, F304L, F316L; Bolts & Nus: B7/2H B8M/8M
Handwheel: Cast Iron, Carbon Steel, Stainless Steel
3. Size and Pressure Ratings:
1/2" ~ 48" (DN15 ~ DN1200); 150LB ~ 2500LB
4. Standards:
API 6D, ANSI B16.34, API600, API603, BS1414
5. Construction Structure:
Full Port/Reduced Port, Bolted Bonnet/Pressure Seal Bonnet, Wedge/Parallel, Flexible/Solid Disc
Renewable Seat Ring/Fixed Seat Ring, Rising Stem/Non-Rising Stem, Outside Screw & Yoke(O.S&Y)
Views: Author:METALS INDUSTRIAL Date:06/09/25