Pipe fittings and joint assemblies for polybutene pressure pipes - Type PB 125 - Part 6: Dimensions of fittings for resistance welding
聚丁烯压力管用管件和接头组件.PB 125型.第6部分:电阻焊用管件的尺寸

2003-09-01

Pipe fittings and joint assemblies for polybutene pressure pipes - Type PB 125 - Part 4: Dimensions of injection-moulded reducers for socket welding
聚丁烯压力管用管件和接头组件.PB 125型.第4部分:承插焊接用注射成型异径管的尺寸

2003-05-01

Pipe fittings and joint assemblies for polybutene pressure pipes - Type PB 125 - Part 3: Dimensions of injection-moulded sockets and caps for socket welding
聚丁烯压力管用管件和接头组件.PB 125型.第3部分:承插焊接用注射成型承插和盖的尺寸

2003-05-01

Pipe fittinings and joint assemblies for polybutene pressure pipes - Type PB 125 - Part 7: Dimensions of bushings, flanges and sealing elements for socket welding
聚丁烯压力管用管件和接头组件.PB 125型.第7部分:承插焊接用套管、法兰和选择元件的尺寸

2004-02-01

Pipe fittins and joints asssemblies for polybutene pressure pipes - Type PB 125 - Part 2: Dimensions of injection-moulded tees for socket welding
聚丁烯压力管用管件和接头组件.PB 125型.第2部分:承插焊接用注射成型三通的尺寸

2003-05-01

Pipe fittings and joint assemblies for polybute pressure pipes - Type PB 125 - Part 1: Dimensions of injection-moulded elbows for socket welding
聚丁烯压力管用管件和接头组件.PB 125型.第1部分:承插焊接用注射成型弯头的尺寸

2003-05-01

Pipe joint assemblies and fittings for type 1 and type 2 polypropylene (PP) pressure pipes; pipe couplings; dimensions
1型和2型聚丙烯（PP）压力管的管接头组件和配件；管接头；尺寸

1987-06-01

Pipe joint assemblies and fittings for types 1 to 3 polypropylene (PP) pressure pipes; injection-moulded fittings for butt welding; dimensions
1-3型聚丙烯（PP）压力管的管接头组件和配件；对焊用注塑配件；尺寸

1989-10-01

Pipe joint assemblies and fittings for types 1 and 2 polypropylene (PP) pressure pipes; adaptors for fusion jointing, flanges and sealing elements; dimensions
1型和2型聚丙烯（PP）压力管的管接头组件和配件；熔焊接头、法兰和密封件的适配器；尺寸

1988-11-01

Pipe joint assemblies and fittings for types 1 and 2 polypropylene (PP) pressure pipes; injection moulded reducers and nipples for socket welding; dimensions
1型和2型聚丙烯（PP）压力管的管接头组件和配件；承插焊接用注射成型异径管和接头；尺寸

1983-06-01

Pipe joint assemblies and fittings for types 1 and 2 polypropylene (PP) pressure pipes; tees and branches produced by segment inserts and necking for butt welding; dimensions
1型和2型聚丙烯（PP）压力管的管接头组件和配件；对焊用分段插入件和颈缩产生的三通和支管；尺寸

1983-02-01

Pipe joint assemblies and fittings for types 1 and 2 high-density polyethylene (HDPE) pressure pipes; injection moulded reducers and nipples for socket welding; dimensions
1型和2型高密度聚乙烯（HDPE）压力管道的管接头组件和配件；承插焊接用注射成型异径管和接头；尺寸

1983-06-01

Pipe joint assemblies and fittings for types 1 and 2 high-density polyethylene (HDPE) pressure pipes; tees and branches produced by segment inserts and necking for butt welding; dimensions
1型和2型高密度聚乙烯（HDPE）压力管道的管接头组件和配件；对焊用分段插入件和颈缩产生的三通和支管；尺寸

1983-02-01