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燃气表连接 第2部分：单管连接

Gas meter connections —— Part 2: Single pipe connection

家装美利体育官网首页网址用水管配件.平密封螺旋接头.压力10巴的一端带外螺纹,另一端带钢管喷嘴、铜管喷嘴和套管

Water-fittings for house installation; boltings with flat seal; one side threaded coupling with outside-thread, on the other side steel tube nozzle, copper tube nozzle or sleeve PN 10

铜和铜合金 管道配件 第4部分：螺纹配件；德文版 EN 1254-4:2021

Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings; German version EN 1254-4:2021

一般用途和液压传动的连接件 带有合成橡胶或金属对金属密封的ISO 228-1螺纹端口和螺柱端 第2部分：重型 (S系列) 和轻型 (L系列) 带合成橡胶密封的螺柱端 (E型)（草案）

General purpose and hydraulic transmission connections ISO 228-1 threaded ports and stud ends with elastomer or metal-to-metal seals Part 2: Heavy-duty (S series) and light-duty (L series) Studs with elastomer seals End (Type E) (Draft)

航空航天.流体系统用螺纹密封联轴器.尺寸 (ISO 7320:1992)

Aerospace - Couplings, threaded and sealed, for fluid systems - Dimensions (ISO 7320:1992)

燃气系统中未经型式认可的管道连接部件最终报告

Pipe connection components without type approval in gas systems Final report

水暖管道配件 铜管路连接件

Plumbing fittings.Copper pipe fittings

外锥上接管件螺钉端.结构和尺寸规格

Threaded ends of fittings for tube connections on external cone. Construction and dimensions

标称压力达63 MPa(630 kgf/sqsm)的螺纹和法兰管接头.通用规范

Threaded and flange pipe connections for PN to 63 MPa (to 630 kgf/sq sm). General specifications

外圆锥管路连接用带金属垫旋入式接头.结构及尺寸

Screwed unions for metal packer for tube connections on external cone. Construction and dimensions

用于医疗气体系统的软管组件

Hose assemblies for use with medical gas systems

铜与铜合金 管道连接件 第四部分 螺纹连接件

Copper and copper alloys - Plumbing fittings - Part 4: Threaded fittings