'KALIBR' offers most extensive product range for Thread & Plain gauges.
We manufacture gauges as per various International standards like ISO, ANSI/ ASME, British Standard (BS),DIN, JIS, API. Designing customized gauging solutions is our specialty.
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
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.
For more Technical Details on these Threads download, Technical Information sheet from link given below.
For How to use gauges - Download Gauge users Manual from link given below - under development.