Check Valve, buy Casting steel Check Valve SCAXWF-LF on China Suppliers Mobile

Business Type: Trading Company

Shanghai China

Main Products: Our main products are gate valve , globe valve ,check valve , Butterfly valve , Y strainer , Ball valve , Air valve and water control valve , and the materials are cast iron , ductile iron , carbon steel and forged steel etc

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Product Details

DESIGN DESCRIPTION:
* SIMPLE DISC
* LIFT TYPE
* WAFER CONNECTION TYPE
WORKING PRESSURE AND TEMPERATURE
WORKING TEMPERATURE
MATERIAL CELSIUR SCALE FAHRENHEIT
CARBON STEEL -290C~4250C 60F~8220F
STAINLESS STEEL -400C~5500C 150F~10470F
GENERAL DESIGN SPECIFICATIONS:
ITEM AMERICAN STANDARD
MANUFACTURE API 6D OR API 594
PRESSURE-TEMPERATURE RATINGS ANSI B16.34
INSPECTION AND TEST API 598
TEST PRESSURE TO API 598:
TRIMS SPECITIED DUE TO TABLE 3:
PARTS AND MATERIAL (ASTM)
PRESSURE GRADE FROM TO
CLASS 150 1/2” 8”
CLASS 300 1/2” 8”
CLASS 600 1/2” 8”
CLASS 900 1/2” 8”
CLASS SHELL (WATER) SEAT (WATER)
150 3.1MPA 450PSI 2.2MPA 315PSI
300 7.8MPA 1125PSI 5.6MPA 815PSI
600 15.3MPA 2225PSI 11.2MPA 1630PSI
DISC SEAT SURFACE PART NO.2 BODY SEAT SURFACE PART
F6 F6
STELLITE STELILITE
F6 STELILITE
304 304
316 316
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.
NO PARTS NAME MATERIAL
1 BODY A351 CF8, A216 WCB, A351 CF8M, A351 CF3M
3 SPRING HOLDER A182 F304L, A216 WCB
4 SPRING INCONEL-750, A351 CF8, A351 CFBM
OTHER MATERIALS ARE AVAILABLE UPON REQUEST