CASING, TUBING & LINE PIPE GAUGES FOR OIL INDUSTRY

Casing, Tubing & Line Pipe Threads are designed by American Petroleum Institute (API) and are used in oil rigs and petroleum pipe lines

Specification

API 5 B- 1988

Manufacturing Range

Line Pipe Taper Thread Plugs & Rings – Diameter 1/4″ to 12D.
Casing Short & Long round Taper Thread Plugs & Rings Gauges – Diameter 4.1/2″ to 13.3/8″   TPI 8.
Non- Upset Tubing (TBG)  Taper Thread Plugs & Rings Gauges – Diameter 1.050″ to 4.1/2″.
External Upset Tubing Taper Thread Plugs & Rings Gauges – Diameter 1.050″ to 4.1/2″.

Integral Joint Tubing Thread Gauges can be supplied, if requested.

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