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How to Order Gate/Globe/Check Valve

How to place order for Valmate’s Gate/Glove/Check valves ?

We would like make Valmate Valve’s model more friendly to you:


A: For the Gate/Glove/Check valves



GS  F– 150316 - B

1   2      3         4      5


1. Valve type:

C: Check Valve                CL: Lift Check Valve    CS: Check pressure Sealed Valve

CW: Swing Check Valve    G: Gate Valve           GG: Forged Gate Valve

GL: Light Type Gate Valve (API 603)     GS: Gate Pressure Sealed Valve

O: Globe Valve                                       OB: Globe Bellowed Sealed Valve

OS: Globe Pressure Sealed Valve           Y: Y-strainer


2. End type:

F: Flanged End           T: Threaded End   

W: Butt Weld End       S: Socket Weld End     


3. Class type:

ANSI Standard:

150: 150 LB Class  600: 600 LB Class  1500: 1500 LB Class

DIN Standard

PN16    PN25    PN40

JIS Standard

10K: JIS 10K          20K: JIS 20K              GG: Forged Gate Valve


4. Body Material Type:

316: Casting S.S CF8M        304: Casting S.S CF8    F316: Forgings S.S F316

F304: Forgings S.S F304   WCB: Steel WCB             LCB: Steel LCB

HB: Hastelloy B                       IN: Inconel


5. Option:

B: By-Pass              G: Gear Operator       D: Drains

Reference Standards

ANSI Standards –  American National Standards Instiitute

B1.1    Unified screw threads

B2.1    Pipe threads (Except Dryseal)

B16.5   Steel pipe flanges flanged fittings

B16.10  Face to face and end-to-end dimensions of ferrous valves

B16.11  Forged steel fittings, socket welding and threaded\

B16.20  Ring-joint gaskets and grooves for steel pipe flanges

B16.21  Nonmetallic gaskets for pipe flanges

B16.25  Buttwelding ends

B16.34  Steel valves flanged and buttwelding end

B31.1   Power piping

B31.2   Fuel gas piping

B31.3   Chemical plant and petroleum refining piping

B31.4   Liquid petroleum transportation piping systems

B31.5   Refrigeration piping systems


API Standards-American Petroleum Institute

6D     Specification for pipeline valves

598            Valve inspection and test

600    Steel gate valves, Flanged or Buttwelding ends

607            150-Lb, Light-wall, Corrosion-resistant gate valve for refinery use


MSS Standard Practices-Manufactures Standardization Society of The Valve and Fittings Industry

SP-6   Finishes for Contact faces of connecting end flanges of ferrous valves and fittings

SP-25  Standard marking system for Valves, Fitting Flanges and Unions

SP-42  150 Lb. Corrosion resistant cast flanged valves

SP-44  Steel pipe line flanges

SP-45  Bypass and drain connection standard

SP-55  Quality standard for steel casting-visual method

SP-61  Hydrostatic testing of steel valves

SP-82  Valves pressure testing methods