发布时间：2024-05-27 17:49:26 - 更新时间：2024年06月29日 15:22
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Manually operated gas valves for use in house
Automatic gas valves for gas hose connection
本标准规定了建筑用手动燃气阀门(以下简称阀门)的分类及型号,材料、结构和连接尺寸,要求,试验方法,检验规则,标志、包装、运输和贮存。本标准适用于公称压力不大于1.6 MPa、公称尺寸不大于100 mm、工作温度不超出-20 ℃~60 ℃且其下限不低于燃气露点温度,安装在建筑物内外的非直埋燃气装置与
Manually operated gas valves for gas installations of buildings
Test and check of gas valves
This standard specifies dimensions and designation of angle pattern ball valves with compression fitting for use in installations for gases to DVGW G
Gas valves; angle pattern ball shut-off valves with compression coupling
This standard specifies dimensions and designation of straight pattern ball valves with compression fitting for use in installations for bases to DVGW
Gas valves; straight pattern ball shut-off valves with compression coupling
The document shall be used for fuel gas valves in laboratories. The document defines types, dimensions, materials and requirements and tests
Laboratory equipment - Laboratory fittings - Part 2: Valves for fuel gases
Laboratory equipment - Laboratory fittings - Part 2: Valves for fuel gases
Gas cylinders. Cylinder valves. Specification and type testing
Diese ?NORM enth?lt Anforderungen und Festlegungen über die Prüfung von Dichtungen aus Gummi-Kork (A) und Gummi-Kork-Asbest (B) für Gasarmaturen und
Gasketsfor gas supplies; gaskets made of rubber-cork and rubber-cork-asbest for gas valves and gas appliances
ISO 10297:2006 specifies valve design, production and marking requirements, and type test methods for valves intended to be fitted to gas cylinders
Transportable gas cylinders - Cylinder valves - Specification and type testing
Manually operated metallic gas valves for use in gas piping systems up to 125 psig (sizes 1/2 through 2)
Technical conditions of delivery of valves - Valves for gas installations and gas pipelines - Part 5: Requirements and tests
Manually operated gas valves for use in house
Automatic gas valves for gas hose connection
本标准规定了建筑用手动燃气阀门(以下简称阀门)的分类及型号,材料、结构和连接尺寸,要求,试验方法,检验规则,标志、包装、运输和贮存。本标准适用于公称压力不大于1.6 MPa、公称尺寸不大于100 mm、工作温度不超出-20 ℃~60 ℃且其下限不低于燃气露点温度,安装在建筑物内外的非直埋燃气装置与
Manually operated gas valves for gas installations of buildings
Test and check of gas valves
This standard specifies dimensions and designation of angle pattern ball valves with compression fitting for use in installations for gases to DVGW G
Gas valves; angle pattern ball shut-off valves with compression coupling
This standard specifies dimensions and designation of straight pattern ball valves with compression fitting for use in installations for bases to DVGW
Gas valves; straight pattern ball shut-off valves with compression coupling
The document shall be used for fuel gas valves in laboratories. The document defines types, dimensions, materials and requirements and tests
Laboratory equipment - Laboratory fittings - Part 2: Valves for fuel gases
Laboratory equipment - Laboratory fittings - Part 2: Valves for fuel gases
Gas cylinders. Cylinder valves. Specification and type testing
Diese ?NORM enth?lt Anforderungen und Festlegungen über die Prüfung von Dichtungen aus Gummi-Kork (A) und Gummi-Kork-Asbest (B) für Gasarmaturen und
Gasketsfor gas supplies; gaskets made of rubber-cork and rubber-cork-asbest for gas valves and gas appliances
ISO 10297:2006 specifies valve design, production and marking requirements, and type test methods for valves intended to be fitted to gas cylinders
Transportable gas cylinders - Cylinder valves - Specification and type testing
Manually operated metallic gas valves for use in gas piping systems up to 125 psig (sizes 1/2 through 2)
Technical conditions of delivery of valves - Valves for gas installations and gas pipelines - Part 5: Requirements and tests
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