Shanghai Ciphy Industry Co.,Ltd

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ed Steel Gate Valve

Company Info
Company Name	Shanghai Ciphy Industry Co.,Ltd
Country/Territory:	Shanghai China
Business Type: \|	1,2
Number of Employees:
Main Products: gate valves globe valves check valves ball valves butterfly valves

GENERAL DESIGN SPECIFICATIONS:

ITEM DIN PN 16 DIN PN 25 DIN PN 40

MANUFACTURE DIN 3356

FACE TO FACE DIN 3202 F1

END FLANGE DIN 2543 DIN 2544 DIN 2545

INSPECTION AND TEST DIN 3230

TEST PRESSURE TO DIN 3230:

TRIMS SPECITIED DUE TO TABLE 3:

PRESSURE GRADE FROM TO

PN 16 1/2 12

PN 25 1-1/2 12

PN 40 1/2 8

DIN SHELL (WATER) SEAT (WATER) SEAT (AIR) BACK SEAT(WATER)

PN 16 2.4MPa 1.76MPa 0.6MPa 1.76MPa

PN 25 3.75MPa 2.75MPa 0.6MPa 2.75MPa

PN 40 6.0MPa 4.4MPa 0.6MPa 4.4MPa

DISC SEAT SURFACE PART NO.3 BODY SEAT SURFACE PART NO.2 STEM PART NO.5 BACKETSEAT PART NO.10

F6 F6 F6 F6

STELLITE STELILITE F6 F6

F6 STELILITE F6 F6

F304 F304 F304 F304

F316 F316 F316 F316