GB/T 24259-2023 Petroleum and natural gas industries—Pipeline transportation systems

GB/T 24259-2009 Petroleum and natural gas industries—Pipeline transportation systems

GB/T 229-1994 Metallic materials—Charpy notch impact test GB/T 229-2007 Metallic materials—Charpy pendulum impact test method GB/T 229-2020 Metallic materials—Charpy pendulum impact test method GB 755-2000 Rotating electrical machines—Rating and performance GB/T 755-2008 Rotating electrical machines—Rating and performance GB/T 755-2019 Rotating electrical machines—Rating and performance GB/T 755-2025 Rotating electrical machines—Rating and performance GB/T 755.2-2003 Methods for determining losses and efficiency of rotating electrical machinery from tests(excluding machines for traction vehicles) GB/T 3215-1982 Centrifugal pumps for refinery, chemical and petrochemical processes General technical specifications GB/T 3215-2007 Centrifugal pumps for petroleum petrochemical and natural gas industries GB/T 3215-2019 Centrifugal pumps for petroleum,petrochemical and natural gas industries GB/T 3215-2025 Centrifugal pumps for petroleum,petrochemical and natural gas industries GB 3836.14-2000 Electrical apparatus for explosive gas atmospheres—Part 14:Classification of hazardous areas GB 3836.14-2014 Explosive atmospheres—Part 14:Classification of areas—Explosive gas atmosphere GB 3836.15-2000 Electrical apparatus for explosive gas atmospheres—Part 15:Electrical installations in hazardous areas (other than mines) GB/T 3836.15-2017 Explosive atmospheres—Part 15:Electrical installations design,selection and erection GB 3836.15-2024 Explosive atmospheres—Part 15:Specification of electrical installations design,selection and erection GB/T 9711-2017 Petroleum and natural gas industries—Steel pipe for pipeline transportation systems GB/T 18253-2000 Steel and steel products—Types of inspection documents GB/T 18253-2018 Steel and steel products—Types of inspection documents GB/T 20173-2006 Petroleum and natural gas industries—Pipeline transportation systems—Pipeline valves GB/T 20173-2013 Petroleum and natural gas industries—Pipeline transportation systems—Pipeline valves GB/T 20173-2025 Valves for petroleum and natural gas industries GB/T 20972.1-2007 Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 1:General principles for selection of cracking resistant materials 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 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 20972.3-2008 Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 3:Cracking-resistant CRAs(corrosion-resistant alloys)and other alloys GB/T 20972.3-2025 Petroleum and natural gas industries—Materials for use in H2S-containing environments in oil and gas production—Part 3:Cracking-resistant CRAs(corrosion-resistant alloys) and other alloys 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 20972.3-2008 Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 3:Cracking-resistant CRAs(corrosion-resistant alloys)and other alloys GB/T 29168.1-2021 Petroleum and natural gas industries—Induction bends, fittings and flanges for pipeline transportation systems—Part 1:Induction bends GB/T 29168.2-2012 Petroleum and natural gas industries—Induction bends,fittings and flanges for pipeline transportation systems—Part 2:Fittings GB/T 29168.2-2024 Petroleum and natural gas industries—Bends,fittings and flanges for pipeline transportation systems—Part 2:Fittings GB/T 29168.3-2012 Petroleum and natural gas industries—Induction bends,fittings and flanges for pipeline transportation systems—Part 3:Flanges GB/T 34391-2017 Reciprocating positive displacement pumps for petroleum, petrochemical and natural gas industries ISO 3977(所有部分) ISO 10439(所有部分) ISO 12736 ISO 13707 ISO 13847 ISO 14723 ISO 15589.1 ISO 15589.2 ISO 15649 ISO 16440 ISO 21809.1-2018 ISO 21809.2-2014 ISO 21809.3-2016 ISO 21809.4-2009 ISO 21809.5-2017 API Std 620 API Std 650 ASME B16.5 ASME BPVC.Ⅷ.1 MSS SP-25 MSS SP-44 NFPA 30 NFPA 220

ISO 13623:2017