Union joint
Union joint
Union joint
threaded pipe fittings
Union Joint
Our union joint is designed and manufactured for the joining of ends of lengths
of installed pipes where rotation of neither length is possible. It is composed
of a union head having a male screw thread, a union tail piece and a union nut.
Size
1/8"～4"
DN6～DN80br>
Pressure
CCLASS 3000
Materials
Carbon steel: A105
Alloy steel: A182 F 1-F 2-F 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
Standards
MSS SP 83-2006
BS3799-1974
Industrial Processes
Die forging, Machining
Industries Served
Electrical power, petroleum, natural gas, chemical, shipbuilding, heating,
papermaking, metallurgy