特别标准紫铜管件 HS 05-02-01 90°弯头90° Elbow HS 05-07-01 过桥弯管接头(过渡弯管)Curved Tube Fitting HS 05-01-01 异径三通Reducing Tee HS 05-04-02 异径直通Reducing CouplingHS 05-02-02 复合 90°弯头Compound 90° Elbow HS 05-04-03 复合异径直通Compound Reducing Coupling焊接式连接紫铜管件(英国 BS864-2 标准) HS 01-01-01 等径三通Equal Tee 规格(Size):8-108mmC×C×C HS 01-01-02 等径四通Equal Cross规格(Size):8-54mmC×C×C×C HS 01-01-03 异径三通()Reducing Tee 规格(Size):10-54mmC×C×C HS 01-01-04 异径三通(中小)Reducing Tee规格(Size):10-54mmC×C×CHS 01-02-01 90°弯头(双承口,小 R)90°Elbow-Short Radius规格(Size):8-108mmC×CHS 01-02-02 90°弯头(承插口,小 R)90°Elbow-Short Radius规格(Size):8-108mmC×FTG HS 01-02-03 90°弯头(双承口,大 R)90°Elbow-Long Radius规格(Size):8-108mmC×CHS 01-02-04 90°弯头(承插口,大 R)90°Elbow-Long Radius规格(Size):8-108mmC×FTGHS 01-03-01 45°弯头(双承口)45°Elbow规格(Size):8-108mmC×C HS 01-03-02 45 弯头(承插口)45°Elbo