Forged Steel Unions

Description:
A forged steel union makes for easy installation and removal of common pipe connections such as nuts, cloud heads, and welding butts. We provide two primary types, the socket welding union and a threaded union. All manufacturing is carried out to ASME B16.11 standards, MSS SP 83 standards, and carbon steel, alloy steel or stainless steel materials.

Standard:
ASME B16.11, BS3799, MSS-SP-79/SP-83/SP-95-SP/97, JIS B2316

Material:
Stainless Steel: ASTM A182 (F321 F304/304L F316/316L F11 F22)
Carbon Steel: A105, A350 LF1/LF2/LF3, MSS SP44&A694 F42/46/52/56/60/65/70
Alloy Steel: A182 F1/F5a/F9/F11/F22/F91

Size:
1/4"---4" (DN8----DN400)

Type:
Socket welding; threaded (NPT, BSPT DIN2999, ISO7/1)

Pressure Class:
2000LB, 3000LB, 6000LB, 9000LB

Other search items: forged steel threaded pipe union, socket-weld union, pipe unions