SH 3501-2011
Construction and acceptance specification for toxic and combustible medium steel piping engineering in petrochemical industry (English Version)

Standard No.

SH 3501-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard - Petrochemical Industry

Latest

SH 3501-2011

Replace

SH 3501-2002

Scope

This specification stipulates the construction, inspection and inspection requirements for steel pipeline projects for toxic and flammable media in petrochemical projects. This specification is applicable to the construction and acceptance of toxic and flammable medium steel pipeline projects in petrochemical engineering projects with a nominal pressure not greater than PN420 (CL2500) and a design temperature of -196°C to 850°C. It is not applicable to long-distance pipelines and urban gas pipeline projects. construction and acceptance.

SH 3501-2011 Referenced Document

• GB 16912 Safety technical regulation for oxgen and relative gases produced with cryogenic method
• GB 50016 Architectural design code for fire protection
• GB 50160 Design Fire Protection Standards for Petrochemical Enterprises*， 2019-07-22 Update
• GB 5044 Classification of health hazard levels from occupational exposure to toxic substances
• GB 50484 Code for technical of construction safety in petrochemical engineering*， 2019-07-10 Update
• GB 50517 Code for construction quality acceptance of metallic piping in petrochemical engineering
• GB/T 1954 Methods of measurement for ferrite content in austenitic Cr-Ni stainless steel weld metals
• GB/T 229 Metallic materials—Charpy pendulum impact test method*， 2020-09-29 Update
• GB/T 4334 Corrosion of metals and alloys－Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless steels*， 2020-04-28 Update
• GB/T 5777 Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections*， 2019-06-04 Update
• SH 3097 Code for the design of static electricity grounding for petrochemical industry
• SH 3518 Specification for valves inspection and management in petrochemical industry*， 2013-10-17 Update
• SH/T 3503 Regulation for technical document of construction completion for petrochemical project*， 2018-01-01 Update
• SH/T 3521 Technical specification for construction of instrumentation engineering in petrochemical industry*， 2013-10-17 Update
• SH/T 3525 Welding specification of low temperature steel in petrochemical industry*， 2015-04-30 Update
• SH/T 3526 Welding specification of dissimilar steels in petrochemical industry*， 2015-04-30 Update
• SH/T 3543 Specification for process technical document of petrochemical project conseruction*， 2018-01-01 Update
• SH/T 3546 Construction and acceptance specifications for jacket piping in petrochemical industry
• SH/T 3547 Construction and acceptance specifications for chemistry cleaning of equipment and piping in petrochemical industry
• TSG D2001 Pressure Piping Components Manufacture Appraisal Regulation
• TSG Z6002 Detailed Rules for Examination of Special Equipment Welding Operators
• TSG ZF001 Safety Technical Supervision Regulations for Safety Valves

SH 3501-2011 history

• 2011 SH 3501-2011 Construction and acceptance specification for toxic and combustible medium steel piping engineering in petrochemical industry
• 2003 SH 3501-2002 Specification for construction and acceptance of hypertoxic and combustible medium piping engineering in petrochemical industry
• 0000 SH 3501-2001
• 1970 SH 3501-1997 Specifications for construction and acceptance of petrochemical toxic and flammable medium pipeline engineering