safety joint meaning in English
安全接头
Examples
- Connect the safety joint and the fishing jar
接安全接头和打捞震击器。 - Auto lock safety joint
自封安全管接头 - Bumper safety joint
震击器安全接头 - Welding and allied processes - qualification test of welders for safety joints on fuel gas distribution pipework - joining of fuel gaz pipework in fuel gas plants located downstream of the general cut - off device
焊接和相关工艺.气体燃料配送管道上安全接头用焊接设备的合格鉴定试验.位于通用切割设备下游的气体燃料设备中气体燃料管道的连接 - Welding and allied processes - qualification testing of brazers for safety joints on fuel gas distribution pipework - joining of fuel gas pipework in fuel gas plants located downstream of the general cut - off device
焊接和相关工艺.气体燃料配送管道上安全接头用铜焊件的合格鉴定试验.位于通用切割设备下游的气体燃料设备中气体燃料管道的连接