Tubing

Tubing with upset and non-upset ends, and Tubing Coupling. Size range is 2.3/8” (60.3 mm) to 4.1/2” (114.3 mm) under GOST 633, API Spec 5CT. Grades – J55, K55, M65, N80, L80, C90, C95, T95, P110 under API, or Д, Е, К, Л, М under GOST standard.

 Service Manual in PDF

 

 

Pipe Mill of Pavlodar Subsidiary of KSP Steel LLP

Tubing and Tubing Coupling:

GOST 633-80

Grades: Д, К, Е, Л, М, Р, T

Specification for Tubing and Tubing Coupling

Type of threaded connection: triangular round under Clause 2.13 of GOST 633-80

End finishes: plain, external upset

Design: А, Б

Pipe size, mm:

Tubing

 

Nominal Diameter

Wall Thickness, mm

Length, m

 

 

 

 

А

Б

 

Ø 60

5

10±0.5

5.5-8.5/8.5-10

 

Ø 73

5.5; 7.0

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Ø 89

6.5; 8.0

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Ø 102

6.5

«

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Ø 114

7

«

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Tubing Pup Joints

 

Ø 60

5

0.91

 

Ø 73

5.5

«

 

В - Ø 73

5.5

«

 

Ø 89

6.5

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