GB/T 33145-2023 Active
GB/T 33145-2023 Large capacity seamless steel gas cylinders
Abstract
This document specifies the types and parameters, technical requirements, test methods, inspection rules, marking, coating, packaging, transportation, and storage of large-capacity steel seamless gas cylinders (hereinafter referred to as "steel cylinders").
This document applies to portable steel cylinders used under normal environmental temperatures of -40°C to +60°C, with a nominal working pressure of 10 MPa to 35 MPa and a nominal water capacity of more than 150 L but not exceeding 3,000 L, which can be refilled with compressed gases or liquefied gases.
Steel cylinders with a nominal capacity of more than 3,000 L but not exceeding 4,200 L may refer to the relevant provisions of this document for implementation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 33145-2023 |
| CCS | Pressure vessel |
| ICS | Pressure vessels, gas cylinders |
| Implement Date | 2023-12-01 |