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Wafer Stainless Steel Knife Gate Valve

China Wafer Stainless Steel Knife Gate Valve, Find details about China Wafer Knife Gate Valve, Handwheel Knife Gate Valve from Wafer Stainless Steel Knife Gate Valve

Model NO.
Glko73
Thread Position of Valve Rod
Outside Gate Valve
Usage
Safety
Standard
ANSI
Application
Industrial Usage
Trademark
guanli valve
Transport Package
Plywood Case
Specification
NPS2-28
Origin
China
HS Code
8481804090
Model NO.
Glko73
Thread Position of Valve Rod
Outside Gate Valve
Usage
Safety
Standard
ANSI
Application
Industrial Usage
Trademark
guanli valve
Transport Package
Plywood Case
Specification
NPS2-28
Origin
China
HS Code
8481804090
main parts and materials
No: part name    Ductile iron     CF8M\
1 Body                   GGG40          ASTMA351 CF8M
2 gate                     X5CrNi189    SS316
3 retainer ring     X5CrNi189     SS316
4 Sealing ring      EPDM or metal    SS316 or Viton
5 packing            PTFE+Silicone      PTFE +Silicone
6 packing gland    GGG40             ASTM A351 CF8M
7 position indicator   X20Cr13        X20Cr13
8stem                         X20Cr13           ASTM A276  316
stem nut                  G-cusn72npb       ASTM B148 C95200
support plate          st33                        st33 or ss304

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