Socket Coupling

Welded & Seamless , Standard Black and Hot-dipped galvanized 

Size:1/8"-6" 

USA standard: ANSI/ASTM A120 
Steel pipe Standard : ANSI/ASTM A 120 (SCH 40) 

British standard: BSEN 10241:2000 Scoket type Heavy 
Steel pipe Standard : BS1387 (M) 


DIN standard: DIN 2986 
Steel pipe Standard : DIN 2448