Working Pressure -
1000 to 9000 PSI
50 to 602
Threaded and Butt Weld End
1) Low pressure Service (1000 to 2000 PSI Range), the spherical surface of the male sub and the cone shaped surface of the female provide a metal-to-metal seal.
2) Medium Pressure Service (2000 to 4000 PSI Range), the metal-to-metal seal is supplemented with a resilient seal ring.
3) High Pressure Service (6000 to 9000 PSI Range), A replaceable, lip type seal ring is part of the female sub. This seal ring reduces flow turbulence and protects the metal-to-metal seal from corrosion.
1” to 12”