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
Example:
GS F– 150 – 316 - 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