GB/T 43505-2023 Ceramic lined tubing

GB/T 8923.1-2011 Preparation of steel substrates before application of paints and related products—Visual assessment of surface cleanliness—Part 1:Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings GB/T 14153-1993 General test method for impact resistance of rigid plastics by means of falling weight GB/T 17745-2011 Petroleum and natural gas industries—Care and use of casing and tubing GB/T 2102-1988 Acceptance, packing, marking, and certification of pipe GB/T 2102-2006 Acceptance, packing, marking and quality certification of steel pipe GB/T 2102-2022 Acceptance,packaging,marking and quality certification for steel tubular products GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 3850-1983 Impermeable sintered metal materials and hardmetals—determination of density GB/T 3850-2015 Impermeable sintered metal materials and hardmetals—Determination of density GB/T 6804-2002 Sintered metal bushes—Determination of radial crushing strength GB/T 6804-2008 Sintered metal bushes—Determination of radial crushing strength GB/T 7997-1987 Hardmetals—Vickers hardness test GB/T 7997-2014 Hardmetals—Vickers hardness test GB/T 9253-2022 Petroleum and natural gas industries—Threading,gauging and thread inspection of casing,tubing,and line pipe threads GB/T 9253.1-1999 Threads on rotary shouldered connections for petroleum industry GB/T 9253.2-1999 Petroleum and natural gas industries—Threading,gauging,and thread inspection of casing,tubing and line pipe threads GB/T 9253.2-2017 Petroleum and natural gas industries—Threading,gauging and thread inspection of casing,tubing,and line pipe threads GB/T 9253.8-1995 Drill pipe threads GB/T 9253.9-1995 Drill pipe thread gauges GB/T 12606-1999 Steel tubes—The testing method of magnetic flux leakage GB/T 12606-2016 Automated full peripheral flux leakage testing of seamless and welded(except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections GB/T 19830-2005 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells GB/T 19830-2011 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells GB/T 19830-2017 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells GB/T 19830-2023 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells GB/T 20972.2-2008 Petroleum and natural gas industries—Materials for use in H2S-containing environments in oil and gas production—Part 2:Cracking-resistant carbon and low alloy steels,and the use of cast irons GB/T 21267-2007 Petroleum and natural gas industries—Procedures for testing casing and tubing connections GB/T 21267-2017 Petroleum and natural gas industries—Procedures for testing casing and tubing connections GB/T 21267-2024 Petroleum and natural gas industries—Procedures for testing casing and tubing connections GB/T 23512-2009 Petroleum and natural gas industries—Evaluation and testing of thread compounds for use with casing,tubing,and line pipe GB/T 23512-2015 Petroleum and natural gas industries—Evaluation and testing of thread compounds for use with casing,tubing,line pipe and drill stem elements GB/T 32552-2016 Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes GB/T 39534-2020 Corrosion of metals and alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids GB/T 20972.2-2025 Petroleum and natural gas industries—Materials for use in H2S-containing environments in oil and gas production—Part 2:Cracking-resistant carbon and low alloy steels,and the use of cast irons GB/T 23512-2025 Petroleum and natural gas industries—Evaluation and testing of thread compounds for use with casing, tubing, line pipe and drill stem elements GB/T 7997-2026 Hardmetals—Vickers hardness test