GB/T 26002-2025 Active
GB/T 26002-2025 Stainless steel pliable corrugated tubing and fittings used in gas piping systems
Abstract
This document specifies the product specifications, classification and model designation, materials, appearance, structure and dimensions, performance requirements, test methods, inspection rules, marking and installation instructions, packaging, transportation, and storage for stainless steel corrugated hoses and fittings used in gas transmission. This document applies to stainless steel corrugated hoses and fittings used in transmission systems where the transmission medium is urban gas, with a nominal size not exceeding DN32, and a nominal pressure (PN) not exceeding 0.2 MPa. This document does not apply to stainless steel corrugated hoses and fittings used in gas transmission where the transmission medium contains dimethyl ether.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 26002-2025 |
| CCS | Gas supply project |
| ICS | The facilities in the building |
| Implement Date | 2025-10-01 |