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OCTG
Product： Casing and Tubing, Connections, Couplings, Pup joints, Crossovers
Specification: API 5CT, ISO 11960, GOST 632, GOST 633
Grade: H40, J55, K55, L80, L80 HC, L80 HP, N80Q, N80 HC, N80 HP, N80 Type I,
C90, R95, T95, C110, P110 (to SR 16), P110, P110 HC, P110 HP, Q125, Q125 HC,
Q125 HP
Outside Diameter: 26.7mm – 219mm ( 1.10'' – 9.625'' )
Wall Thickness: 3.18mm – 22.2mm ( 0.125'' – 0.874'' )
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