Specification
BS 21 – 1985
Indian Standard: Basic Dimensions – IS 554 – 1975 & Gauging Practice – IS 8999-1979.
Manufacturing Range
Taper Thread Plugs & Rings for Pipe sizes 1/16″ to 6″ in both System A & System B Design.
BS 21 – 1985
Indian Standard: Basic Dimensions – IS 554 – 1975 & Gauging Practice – IS 8999-1979.
Taper Thread Plugs & Rings for Pipe sizes 1/16″ to 6″ in both System A & System B Design.