锥螺纹

• Male elbow for butt joints - body
  卡套式锥螺纹对接直角接头体
• Tapered thread branch tee - body
  扩口式锥螺纹三通管接头体
• Male long connector - assembly
  卡套式锥螺纹长管接头
• Male branch tee - assembly
  卡套式锥螺纹三通管接头
• Male long connector - body
  卡套式锥螺纹长接头体
• Male branch tee - body
  卡套式锥螺纹三通接头体
• Male branch tee - body
  卡套式锥螺纹三通接头体
• Taper pipe threads , npt
  额定推力的锥螺纹
• Metric tape screw thread
  米制锥螺纹
• Gas cylinders - 17e taper thread for connection of valves to gas cylinders - inspection gauges
  气瓶.气瓶与瓶阀连接用17e锥螺纹.检验量规