GB/T 13004-2016 Periodic inspection and evaluation of seamless steel gas cylinders
GB/T 13004-2016 Periodic inspection and evaluation of seamless steel gas cylinders
Basic Information
Scope
This standard specifies the basic methods and technical requirements for the regular inspection and evaluation of in-use steel seamless gas cylinders (hereinafter referred to as "gas cylinders"). This standard applies to the regular inspection and evaluation of rechargeable steel seamless gas cylinders with a nominal working pressure not exceeding 30 MPa and a nominal volume of 0.4 L to 150 L, used for storing compressed gases, high-pressure liquefied gases, or mixed gases. This standard does not apply to gas cylinders equipped with filler materials, fire-extinguishing gas cylinders, and cylindrical pressure vessels attached to transportation vehicles and machinery. Note: For gas cylinders with a nominal volume of less than 0.4 L, regular inspections can be conducted in accordance with this standard.