GB/T 17926-2022
Compressed natural gas cylinder valve for vehicle
- Standard No.
- GB/T 17926-2022
- Language
- Chinese
- Release Date
- 2022
- Published By
- 國家市場監(jiān)督管理總局、中國國家標準化管理委員會
- Lastest
- GB/T 17926-2022
- Replace
- GB/T 17926-2009
- Scope
- This document specifies the basic types, technical requirements, inspection and test methods, inspection rules and signs, packaging, storage and transportation of compressed natural gas cylinder valves for vehicles. This document is applicable to the compressed natural gas cylinder valves for vehicles (hereinafter referred to as valves) whose working environment temperature is -40 ℃ ~ +85 ℃ and whose nominal working pressure is not more than 25 MPa.
GB/T 17926-2022 Referenced Document
- GB/T 1173 Casting aluminum alloy
- GB/T 197 General purpose metric screw threads—Tolerances
- GB/T 228 Metallic materials--Tensile testing at ambient temperature
- GB/T 3512 Rubber, vulcanized or thermoplastic.Accelerated ageing and heat resistance tests.Air-oven method
- GB/T 3934 Specification of gauges for general purpose screw threads
- GB/T 4423 Copper and copper alloy cold-drawn rod and bar
GB/T 17926-2022 history
- 2022 GB/T 17926-2022 Compressed natural gas cylinder valve for vehicle
- 2009 GB 17926-2009 Compressed natural gas cylinder valve for vehicle
- 1999 GB 17926-1999 Valves for compression natural gas cylinders for vehicles