Stainless Steel Socket Weld Coupling Specification
Size :1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4"
Pressure Rating: 3000#, 6000#, 9000#
Standard: ASME B16.11, BS3799, JIS B2316, HG/T21634, SH3410, GB/T14383
Surface : Anti-rust oil or Galvanized
Type: Full and Half Coupling, Straight and Reducing Coupling
Connection: Threaded Coupling and Socket Weld Coupling
