T/CATSI 05001-2018 Mobile vacuum insulation cryogenic pressure vessel inner container strain strengthening technology requirements
T/CATSI 05001-2018 Mobile vacuum insulation cryogenic pressure vessel inner container strain strengthening technology requirements
Basic Information
Scope
This standard specifies the technical requirements for the materials, design, manufacture, and inspection of mobile vacuum insulated cryogenic pressure vessels used in the production of strain-hardened technology.
This standard applies to containers that meet the following conditions:
—— Comply with the provisions of NB/T 47058—2017 or NB/T 47059—2017 in 1.2, and the medium to be stored is refrigerated liquefied gas;
—— The material is austenitic stainless steel;
—— The nominal thickness is greater than or equal to 4 mm and less than or equal to 16 mm, and it is composed of a cylinder with a single inner diameter and a standard elliptical head;
—— The strain-hardening treatment is completed at room temperature.
This standard does not apply to containers that meet the following conditions:
—— Those specified in NB/T 47058—2017 or NB/T 47059—2017 in 1.3;
—— Mobile pressure vessels for transporting liquefied natural gas with a design pressure greater than 1.0 MPa.