China Manufacturer of Check Valve

DESIGN DESCRIPTION:
* THREADED ENDS,
* THREADED CAP,
* INVESTMENT CASTING BODY,
* MATERIAL: ASTM A351 CF8M/CF8, ASTM A216-WCB
* THREADED: NPT,BSP,BSPT,DIN259/2999.
WORKING PRESSURE AND TEMPERATURE:
MATERIAL CELSIUR SCALE FAHRENHEIT
CARBON STEEL 0℃~180℃ 32℉~356℉
STAINLESS STEEL 0℃~180℃ 32℉~356℉
GENERAL DESIGN SPECIFICATIONS:
TEST PRESSURE TO API 598:
PARTS AND MATERIAL (ASTM):
PRESSURE GRADE FROM TO
200WOG 1/2” 3”
ITEM 200WOG
MANUFACTURE MANUFACTURE STANDARDS
FACE TO FACE MANUFACTURE STANDARDS
END THREADED NPT,BSP,BSPT,DIN259/2999
INSPECTION AND TEST API 598
ANSI SHELL (WATER) Seat (WATER)
200PSI 2.11Mpa 300PSI 1.55MPa 220PSI
NO PARTS NAME MATERIAL
1 CAP A216-WCB/A351-CF8/CF8M/CF3/CF3M
2 GASKET PTFE
3 DISC A216-WCB/A351-CF8/CF8M/CF3/CF3M
4 PIN F6a/F304/F316/F304L/F316L
5 BODY A216-WCB/A351-CF8/CF8M/CF3/CF3M
OTHER MATERIALS ARE AVAILABLE UPON REQUEST