Method of and apparatus for the hydrostatic testing of threaded

Details Method of and apparatus for the hydrostatic testing of threaded Method of and apparatus for the hydrostatic testing of threaded

1983-03-07

1986-02-18

Levy, Stewart J.

Measuring and testing

With fluid pressure

Pipe

73 491, G01M 328

Patent

active

045704856

ABSTRACT:
A method of and apparatus for hydrostatically testing threaded pipe is disclosed that moves the pipe into position to have a first end cap made up on one end, moves the pipe into position to have a second end cap made up on the other end, and lowers a shield onto the pipe before it is tested. The apparatus includes a mandrel that is attached to the first end cap. The mandrel is supported and rotated by a socket but can move out of the socket to travel with the pipe as the pipe is moved to receive the second end cap.

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patent: 4237723 (1980-12-01), Kent
patent: 4362049 (1982-12-01), Horton
patent: 4381800 (1983-05-01), Leslie

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