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Socket Weld Flange
  • Socket Weld Flange
  • Socket welding flange Size Socket welding flange: 3/8 "- 3" DN10 ~ DN80 Pressure The Am...

Socket Weld Flange

Socket Weld Flange
PIC-(Socket Weld Flange)
Socket welding flange
Size
Socket welding flange: 3/8 "- 3"
DN10 ~ DN80
Pressure
The American system: CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500
The European system: PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100
Sealing surface type:
The American system: raised face (abbreviated as RF), tenon surface (abbreviated as T), groove surface (abbreviated as G), concave (abbreviated as F), convex (abbreviated as M), ring joint face (abbreviated as RJ)
The European system: raised face, tongue face groove face, convex, concave,, ring joint face, ring joint face
Texture of material
Carbon steel: A105
A182 F 1-F 2-F alloy: 5-F 9-F 10-F 91-F 92-F 122-F 911-F 11-F 12-F 21-F 22
Stainless steel: A182 304-304H-304L-304N-304LN 316-316H-316L-316N-316LN 321-321H 347-347H
Low temperature steel: A522 A707 Grade L 1-L 2-L 3-L 4-L 5-L 6-L 7-L 8
High performance steel: A694 F 42-F 46-F 48-F 50-F 52-F 56-F 60-F 65-F 70
Standard
GB/T9112-2000
GB/T9117.1-2000 GB/T9117.2-2000 GB/T9117.3-2000 GB/T9117.4-2000
GB/T9124-2000
SH/T3406-1996
HG/T20592-2009 HG/T20614-2009
HG/T20615-2009 HG/T20623-2009 HG/T20635-2009
ASME B16.5-2009
EN1092-1-2007 EN1759-1-2004
BS1560-3.1-1989 BS4504-3.1-1989
AFNOR NF E29-200-1-2007
ISO7005-1-1992
JIS B2220-2004
Production process:
After forging, machining and forming again.
The application of industry:
Electric power, oil and gas, petrochemical, chemical, marine, heating, papermaking, metallurgy etc.
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Socket Weld Flange
  • Socket Weld Flange
  • Socket welding flange Size Socket welding flange: 3/8 "- 3" DN10 ~ DN80 Pressure The Am...