Forged Socket Weld Half Coupling

Bolton Forged Socket Weld Half Coupling adopts forging technique to process bar stock. The design is straight half coupling. The connection is socket welded. Insert pipe or tube into the inside hole of fittings, valves, or flanges for socket welding to reach liquid or gas connection. Fitting bodies are indicated with material, size, and pressure for easy recognition with workers.

FEATURES
Leak-Free Design.
Fast and Easy Installation.
Space-saving.
Material: SUS304, SUS316, Corrosive resistance

TECHNICAL DATA
Working Pressure:
(1) 2M (2000Lb): 140 kgf/cm²
(2) 3M (3000Lb): 210 kgf/cm²

Size: 1/4" ~ 4"
Thread: PT, NPT