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Model TBQ Casing Compensator

Short Description:

Model TBQ Casing Compensator    Model “TBQ” Casing Compensator works as a connector when an old damaged casing needs to be replaced and removed out from down-hole, while a new casing needs to be put down. Patch are particularly well suited to service in wells which contain fluids and gases which are harmful to synthetic rubber packers. It’s designed to from a permanent sealed connection between two strings of tubing or casing and cement them together in a single run. The seals used are compre...


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Model TBQ Casing Compensator   

Model “TBQ” Casing Compensator works as a connector when an old damaged casing needs to be replaced and removed out from down-hole, while a new casing needs to be put down. Patch are particularly well suited to service in wells which contain fluids and gases which are harmful to synthetic rubber packers. It’s designed to from a permanent sealed connection between two strings of tubing or casing and cement them together in a single run. The seals used are compression type,multiple lead rings, These casing patches are very simple to operate.

Specifications

 Model  O·D· mm(in)  Connection  Application Specifications & performance Parameters
Max. Working Load  kN (lbf)  Casing Sizemm(in)
TBQ89 114(4-1/2) 4 1/2LCSG 490(110000) 89(3 1/2)
TBQ140 173(6-13/16) 5 1/2BCSG 590(132600) 140(5 1/2)
TBQ178 215(8-7/16) 7BCSG 720(161856) 178(7)
TBQ245 283(11-1/8) 9 5/8BCSG 930(209064) 245(9 5/8)
TBQ251 290(11-7/16) 9 5/8BCSG 930(209064) 251 (9 7/8)
TBQ340 388(15-1/4) 13 3/8BCSG 1050(236000) 340(13 3/8)

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