Place of Origin: | Zhejiang, China (Mainland) |
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PTFE Ball Valve Spare Parts , 1 mm - 500mm DIA Tin Studs / Nuts For Valve
Quick Detail:
Hexagon Nut
1.RANGE:1 mm - 500mm DIA
2.Standard:
ASTM A194/2H ASTM A194/2HM
ASTM A194/4 ASTM A194/4M
ASTM A194/7 ASTM A194/7M
ASTM A194/8 ASTM A194/8M
2.Basic Material:AISI 4140,AISI 4142,AISI 4145,AISI 304, AISI 347, AISI 316
3.3/8”un~3”un AISI heavy nut, AISI regular nut, precision of class 2B, according to AISI/ASMEB.2
4.coatings: Zinc Plated ,ENP,Cadmium Plated,PTFE.
Stud
1.Standard:
ASTM A193/B7 ASTM A193/B7M
ASTM A193/B8 ASTM A193/B8M
ASTM A320/L7 ASTM A320/L7M
ASTM A320/B8 ASTM A193/B16
2.Basic Material:AISI 4140,AISI 4142, AISI 4145,AISI 304,AISI 347,AISI 316.
3.3/8”un~3”un:AISI heavy stud, AISI regular stud, precision of class 2A, according to AISI/ASMEB.1
coatings:Zinc Plated,ENP,Cadmium Plated, PTFE
Description:
Applications:large and medium oil, gas, water conservancy, pharmaceuticals,Chemical, heating
equipment industry
We can also produce according to customer's size.
Specifications:
Description of Trunnion Balls Of Ball Valve TB2261 |
|
Nut standard |
ASTM A194/2H ASTM A194/2HM ASTM A194/4 ASTM A194/4M ASTM A194/7 ASTM A194/7M ASTM A194/8 ASTM A194/8M
|
Stud standard |
ASTM A193/B7 ASTM A193/B7M ASTM A193/B8 ASTM A193/B8M ASTM A320/L7 ASTM A320/L7M ASTM A320/B8 ASTM A193/B16
|
Certificate |
ISO9001, BV Certificate from Bureau Veritas Company of France |
Base Material |
AISI 4140
AISI 4142
AISI 4145
AISI 304
AISI 347
AISI 316
|
Coatings |
Zinc Plated,ENP,Cadmium Plated, PTFE |
Packing |
wooden cases |
Used field |
large and medium ball valve in oil, gas, water conservancy, pharmaceuticals, Chemical,&n
WGTB VALVE CO., LTD [China (Mainland)]
Business Type:Manufacturer |