Integrated prefabricated directly buried insulated pipes
Integrated prefabricated directly buried insulated pipes, Total:15 items.
The international standard classification for "Integrated prefabricated directly buried insulated pipes" includes: Water supply systems , Central heating systems , Gas supply systems .
The Chinese standard classification for "Integrated prefabricated directly buried insulated pipes" includes: Metal equipment and process pipe installation engineering , Water supply and draining engineering in general , Heat supply and heating engineering , Air supply instrument and equipment .
Group Standards of the People's Republic of China
- T/CDHA 14-2023 Spherical silicon insulation prefabricated direct buried pipeline
- T/SDAS 838-2024 Prefabricated direct buried thermal insulation steel pipe and pipe fittings with socket and flexible interface
- T/LJH 005-2018 Precast spherical silicone Polyurethane composite anticorrosion insulation pipe
- T/SCEA 0012-2023 Composite anti-corrosion preformed directly buried steam insulating pipes and fittings
- T/SXCAS 008-2021 Technical standards for direct burial of prefabricated insulated ductile iron thermal pipelines
- T/LJH 022-2021 Prefabricated directly buried spherical silicone insulating pipes and fittings
Professional Standard - Petroleum
- SY/T 0324-2001 Specification of construction and acceptance of heat insulation for buried high temperatrue steel pipeline
- SY 0324-2014 Technical specification for thermal insulation of directly buried high temperature steel pipes
Ningxia Provincial Standard of the People's Republic of China
- DB64/T 1056-2014 Technical specification for the application of prefabricated direct-buried composite plastic insulation pipes
- DB64/T 1056-2023 Technical regulations for the application of prefabricated directly buried composite plastic insulation heating pipes
Professional Standard - Recommended Standards for Engineering Construction
- CECS 206-2006 Technical specification for steel jacket pre-insulated pipeline with vacuum layer
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 29046-2012 Test methods of technical specification for pre-insulated directly buried district heating pipes
Jilin Provincial Standard of the People's Republic of China
- DB22/T 5125-2022 Technical standard for directly buried prefabricated thermal insulation ductile iron hot water pipes for urban heating
Professional Standard - Urban Construction
- CJ/T 200-2004 Preformed directly buried steam insulating pipe technical-specification for heating in city
- CJ/T 246-2018 Preformed directly buried steam insulating pipes and fittings for urban heating
