Petroleum tubing_ Tingjin Fengbao

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Tianjin fengbao petroleum equipment co. LTD

Tianjin fengbao petroleum equipment co. LTD

Specializing in the production of oil casing, tubing collar, casing collar, short tubing

National free enquiry hotline022-68112218

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Petroleum tubing

  • Petroleum tubing: tubing used in oil wells for oil recovery, gas recovery, water injection and acid fracturing. The physical meaning of steel grade code is the same as that of casing grade. The larger the number, the higher the strength of
  • hotline:022-68112218
  • Product details

        Petroleum tubing: tubing used in oil wells for oil recovery, gas recovery, water injection and acid fracturing. The physical meaning of steel grade code is the same as that of casing grade. The larger the number, the higher the strength of the steel grade oil pipeline.
        According to the strength of steel itself, casing can be divided into different grades, namely J55, K55, N80, L80, C90, T95, P110, Q125, V150, 13cr, etc.
         Implementation standards: API 5CT and 5B standards;
        Common models: 1.315 "-4-1/2"
         Product Specification: 33.4-114.3
        Thread connection: EUE, NUE, special connection