 | | [ YZG6-3 承插焊三通接頭Spigot and Socket Welding T-Pipe Connector ] | |  | | [ YZG6-2 承插焊彎通接頭Spigot and Socket Welding Elbow Pipe Connector ] | |  | | [ YZG6-1 承插焊異徑接頭Spigot and Socket Reducing ] | |
 | | [ YZG5-33 焊接式管接頭-變徑接管Welded pipe Connector - Reducing nozzle ] | |  | | [ YZG5-32 焊接式管接頭-接管Welded pipe Connector - Connecting pipe ] | |  | | [ YZG5-31 焊接式管接頭-螺母Welded pipe Connector - Nut(Connecting nut) ] | |
 | | [ YZG5-30 焊接式管接頭-堵頭(二)Welded pipe Connector - Plug (II) ] | |  | | [ YZG5-29 焊接式管接頭-堵頭(一)Welded pipe Connector - Plug (I) ] | |  | | [ YZG5-28 焊接式管接頭-彎通焊接接管Welded pipe Connector - Elbow welded Connector(Right angle welding nozzle) ] | |
 | | [ YZG5-27 焊接式鉸接管接頭Welded hinged pipe Connector ] | |  | | [ YZG5-26 焊接式四通中間接頭Welded four-way intermediate Connector(Welded four-way pipe Connector) ] | |  | | [ YZG5-25 焊接式三通中間接頭Welded tee intermediate Connector(Welded tee Connector) ] | |
 | | [ YZG5-24 焊接式彎通穿板接頭Welded elbow through plate Connector ] | |  | | [ YZG5-23 焊接式彎通中間接頭Welded elbow intermediate Connector(Welded right angle pipe Connector) ] | |  | | [ YZG5-22 焊接式彎通終端錐管接頭Welded elbow terminal taper pipe Connector ] | |
 | | [ YZG5-21 焊接式彎通終端接頭Welded elbow terminal Connector ] | |  | | [ YZG5-20 焊接式壓力表直通接頭Welded pressure gauge straight Connector ] | |  | | [ YZG5-19 焊接式直通穿板接頭(焊接式隔壁直通管接頭)Welded straight through plate Connector (Welded bulkhead straight pipe Connector) ] | |
