SY/T 6855-2012CRA lined or clad steel pipe for use in H2S/CO2-containing gas-gathering network (English PDF)
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Issued by
National Development and Reform Commission
Level / Type
National · Recommended
Issue date
January 1, 2012
Implementation date
January 1, 2012
Scope
SY/T 6855-2012 (CRA lined or clad steel pipe for use in H2S/CO2-containing gas-gathering network) is available as an English-translated PDF.
SY/T 6855-2012 is the Chinese standard "CRA lined or clad steel pipe for use in H2S/CO2-containing gas-gathering network". This standard specifies the oil and gas industry, transport H2S/CO2 gas medium containing double metal composite pipe materials, manufacture, testing, inspection and related requirements.
It was issued by National Development and Reform Commission. It cites 18 other standards.
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Document preview — SY/T 6855-2012
National Standard of the People's Republic of China
- ICS
- 75.200; 77.140.75
- Classification
- E16;H48
Issued by: National Development and Reform Commission
Contents
- Document data
- Standards quoted by this standard
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document.
GB/T 4157
GB/T 8650
GB/T 9711-2011
GB/T 18590
GB/T 20972.1
GB/T 20972.2
GB/T 20972.3
SY/T 6601
SY/T 6623-2012
API SPEC 5L-2007
API SPEC 5LD-2009
ASME BPVC 2
ASTM A264
ASTM A265
ASTM G39
NACE TM 0171
NACE TM 0177
NACE RP 0775
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 18 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 4157Laboratory testing of metals for resistance to sulfide stress cracking and stress corrosion cracking in H2S environment
- GB/T 8650Evaluation of pipeline and pressure vessel steels for resistance to hydrogen-induced cracking
- GB/T 9711-2011Petroleum and natural gas industries - Steel pipe for pipeline transportation systems
- GB/T 18590Corrosion of metals and alloys - Guidelines for the evaluation of pitting corrosion
- GB/T 20972.1Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 1: General principles for selection of cracking-resistant materials
- GB/T 20972.2Petroleum 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
API SPEC 5L-2007 · API SPEC 5LD-2009 · ASME BPVC 2 · ASTM A264 · ASTM A265 · ASTM G39 · NACE TM 0171 · NACE TM 0177 · NACE RP 0775
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Related Standards
GB/T 18590-2025 — Corrosion of metals and alloys - Guidelines for the evaluation of pitting corrosion
GB/T 20972.1-2007 — Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 1: General principles for selection of cracking-resistant materials
GB/T 20972.1-2026 — Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 1: General principles for selection of cracking-resistant materials
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SY/T 6855-2012
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