GB/T 23711.2-2019
塑料衬里压力容器试验方法 第2部分:耐低温试验
Test method for pressure vessels lined with plastics—Part 2:Low-temperature testing
- 实施日期
- 2020-11-01
- ICS 分类
- 71.120;83.140
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 23711.2-2019
Test method for pressure vessels lined with plastics—Part 2:Low-temperature testing
GB/T 23711.1-2019
Test method for pressure vessels lined with plastics—Part 1:Spark testing
GB/T 4455-2019
Polyethylene blown covering film for agriculture
GB/T 38079-2019
Starch-based plastic shopping bags
GB/T 38082-2019
Biodegradable plastic shopping bags
GB/T 38054-2019
Polyurethane part for tensioner used in offshore pipelay vessel
GB/T 37995-2019
Rubber ring of main drive chain for wind turbine generator system
GB/T 37997-2019
Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals—Specification
GB/T 37996-2019
Rubber seals used in the power lithium battery
GB/T 19472.1-2019
Polyethylene structure wall pipeline system for underground usage—Part 1: Polyethylene double wall corrugated pipes
GB/T 15329-2019
Rubber hoses and hose assemblies—Textile-reinforced hydraulic types for oil-based or water-based fluids—Specification
GB/T 18476-2019
Polyolefin pipes for the conveyance of fluids—Determination of resistance to crack propagation—Test method for slow crack growth(notch test)
GB/T 18477.3-2019
Unplasticized polyvinyl chloride (PVC-U) structure wall pipeline system for underground soil waste and drainage—Part 3: Axial hollow-wall construction pipes
GB/T 37862-2019
Plastics pipes used for pipeline rehabilitation—General
GB/T 36520.4-2019
Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 4:Dimensions and tolerances of seals for cylinder port
GB/T 37841-2019
Test method for puncture resistance of plastic film and sheeting
GB/T 37842-2019
Ball valves of thermoplastics materials
GB/T 36520.3-2019
Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 3:Dimensions and tolerances of wiper ring
GB/T 38008-2019
Gate valves of thermoplastics materials
GB/T 18251-2019
Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds