A coupling is a very short length of pipe or tube, with a socket at one or both ends that allows two pipes or tubes to be joined, welded, brazed or soldered together. Alternatively it is a short length of pipe with two female National pipe threads or two male or female British standard pipe threads.

Size Range

OD:2 3/8'' - 21''  WT: 0.17''-2.00''


J55, K55, N80, L80, C90, C95, T95, P110, Q125, L80-9CR, L80-13CR, 28CRA.

Operative Standard

API 5CT 9th Edition & ISO9001 quality system certification

In Business since over 50 years, City Cat International is on the forefront of pipe and pipe fittings innovation, partnering with our clients to build new, high customized solutions to move the oil and gas industry forward. We hold ISO 9001 registration for our operations, which confirms our rigorous quality management system. As an industry leader in supply and export, City Cat International is one of the top groups in the nation of offering products of high range and excellent quality as per API 5CT specifications. City Cat group is driven only towards client’s satisfaction and delivering quality products to clients worldwide.

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