API 602 Forged Stainless Steel Check Valve Class 1500

Place of Origin:
Wenzhou,China
Packing:
Suitable Packing for Sea/Air Transport
Medium:
Water,oil,gas,etc.
Material:
A105; LF2; F5; F11; F22; F304(L); F316(L);F347; F321; F51; Monel; Alloy 20# etc.
Connection:
Socket Weld
Pressure:
PN16-PN420,CLASS 150-2500
Temperature:
-29℃~425℃

FVF API 602 Forged Stainless Steel Check Valve Class 1500

  • FVF forged check valve is an automatic valve. Its main function is to prevent the backflow of the medium, prevent the reversing of the pump and drive motor, and the discharge of the container medium.The check valve can also be used to supply pipelines where the pressure may exceed the system pressure. 
  • The check valves are  opened and closely automatically by the flow of the medium itself, and prevent the reverse flow of the medium. 
  • The check valve is available in three different design configurations. These are piston check, ball check, or swing check designs.

Product Parameter

Application standards

1. Design and manufacture conform to: BS5352 MSS SP-118
2. Connection ends conform to:
Socket welded ends conform to ANSI B16.11, JB/T1751 
Screw ends conform to ANSI B1.20.1, JB/T7306 
Butt-welded ends conform to ANSI B16.25, JB/T12224 
Flange ends conform to ANSI B16.5, JB79
3. Test and inspection conform to: API 598; GB/T13927; JB/T9092
4. Structure features: Bolted bonnet, welded bonnet
5. Materials conform to ANSI/ASTM
6. Main materials :
 A105; LF2; F5; F11; F22; F304(L); F316(L);
 F347; F321; F51; Monel; Alloy 20# etc.

Carbon steel temperature-pressure rate

CL150-285 P.S.I @100 ℉
CL300-740 P.S.I @100 ℉
CL600-1480 P.S.l @100 ℉
CL800-1975 P.S.I @100 ℉

CL1500-3705 P.S.I @100 ℉

 

Material List of Main Parts

API 602 Forged Stainless Steel Check Valve Class 1500

Product Drawing

API 602 Forged Stainless Steel Check Valve Class 1500

API 602 Forged Stainless Steel Check Valve Class 1500

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