Pipe joint sealed test method

Details Pipe joint sealed test method Pipe joint sealed test method

1980-03-07

1982-08-17

Levy, Stuart S.

Measuring and testing

With fluid pressure

Leakage

73 491, G01M 328

Patent

active

043443192

ABSTRACT:
Methods for testing the sealing integrity of seals of joints being added to an underwater pipe string and of each previously laid joint in the pipe string each time a joint is added to the string. The seal testing methods can be accomplished in two ways; dynamically, by pumping the sealed pipe until flow stops if the seal is perfect; or statically, by sealing the pumping unit discharge and measuring the pressure in the sealed pipe.

REFERENCES:
patent: 3012433 (1961-12-01), Blafield
patent: 4103537 (1978-08-01), Victor

Affiliated with

Also associated with

Rating

Pipe joint sealed test method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pipe joint sealed test method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pipe joint sealed test method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-181678