High voltage fuse
The high-pressure union adopts advanced international technology and is forged from high-strength alloy steel. Strict heat treatment ensures that the joint has a uniform and consistent metallographic structure and pressure bearing capacity. The materials used fully comply with the American AS TM and AISI standards, and the product technical indicators fully comply with API standards. The product has reliable sealing, fast loading and unloading, and good universal interchangeability.
The product can be connected with pipeline threads, oil pipe threads, butt welded or pressure sealed end connections.
Our company mainly produces the following types of union: 100, 200, 206, 207, 211, 400, 600, 602, 1002, 1003, 1502, and 2002.
100 type union: used for cold working pressure of 1000psi (69bar)
200 type union: used for cold working pressure of 2000psi (138bar)
206 type union: used for cold working pressure of 2000psi (138bar)
207 type union: used for cold working pressure of 2000psi (138bar)
211 type union: used for cold working pressure of 2000psi (138bar)
400 type union: used for cold work pressure 1 "-4" 4000psi (276bar) 5 "-12" 2500psi (172bar)
600 type union: used for cold working pressure of 6000psi (414bar)
602 type union: used for cold working pressure of 6000psi (414bar)
1002 type union: used for cold working pressure of 10000psi (690bar)
1003 type union: used for cold working pressure of 10000psi (690bar)
1502 type union: used for 15000psi (1034bar) cold working pressure
2002 type union: used for 20000psi (1380bar) cold working pressure
