Marine Equipment
Hammer Union Figure 400
High Pressure Union is made of forged high strength alloy steel. The strict heat treatment ensures the union with uniform microstructure and pressure capacity. The material is in full compli...
PDF Datasheet
China Hammer Union Figure 400:
High Pressure Union is made of forged high strength alloy steel. The strict heat treatment ensures the union with uniform microstructure and pressure capacity. The material is in full compliance with the ASTM, AISI standard, technical specification of the product comforms to API Spec 6A standards. The goods is with the features, reliable sealing, fast loading and unloading, good exchangeability. The pipeline joint thread, tubing thread, butt type or non pressure seal end connection are available for the product joint.
Features for Figure 400 Hammer Union:
1) 2-1/2"~12" sizes has O-rings for primary seal
2) Butt weld available
3) Available for sour gas service: 2500psi(172 bar) cold working pressure for 5"~12", 4000psi (276bar) cold working pressure for 1"~4"
4) 4000PSI NSCWP, Test pressure: 6000PSI
Recommened Service for Fig 400:
Manifold and line connetions, pump suction and mud service.
Main Size List:
| Nominal Pipe Size | Total Length | Counter Bore | Nut Radius | Material | Weight | ||||||
| Nut | Sub | ||||||||||
| in | mm | in | mm | in | mm | in | mm | Ibs | kgs | ||
| 2 | 50.8 | 5-3/16 | 131.8 | 1/4 | 6.4 | 3-9/16 | 90.5 | SF | SF | 11.0 | 5.0 |
| 3 | 76.2 | 6-1/4 | 158.8 | 3/8 | 9.5 | 4-3/16 | 106.4 | SF | SF | 19.25 | 8.7 |
| 4 | 101.8 | 8-1/8 | 206.4 | 3/8 | 9.5 | 5 | 127.0 | SF | SF | 32.0 | 14.5 |
SF-Fored Steel
SC-Cast Steel
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