Where there is access, the reverse side of the joint shall be back-gouged tosound weld [I]meta[/I]l and sealing run deposited. Back gouging into sound weld[I]meta[/I]l may require confirmation by the appropriate NDT (Non-Destructive Test)method.谢谢大家
Where the access to the reverse side of the joint does not allow back gougingbut access for welding, then sealing run shall be deposited还有这句 大家来帮帮忙 谢谢大家了
Where there is access, the reverse side of the joint shall be back-gouged to sound weld [I][I]meta[/I][/I]l and sealing run deposited. Back gouging into sound weld [I][I]meta[/I][/I]l may require confirmation by the appropriate NDT (Non-Destructive Test)method.在接口处,接头背面要求彻底清根到焊缝金属以保证熔化彻底,可能需要适当的NDT(无损检测)方法以证实清根彻底.不知道对否?
Where the access to the reverse side of the joint does not allow back gougingbut access for welding, then sealing run shall be deposited除了在焊接,熔化金属堆积在接口处,其它时候接口出的焊缝背面是不允许清根的.
Where there is access, the reverse side of the joint shall be back-gouged to sound weld [I][I]meta[/I][/I]l and sealing run deposited. Back gouging into sound weld [I][I]meta[/I][/I]l may require confirmation by the appropriate NDT (Non-Destructive Test)method.在接口处,接头背面要求彻底清根到焊缝金属以保证熔化彻底,可能需要适当的NDT(无损检测)方法以证实清根彻底.不知道对否?
Where the access to the reverse side of the joint does not allow back gougingbut access for welding, then sealing run shall be deposited还有这句 大家来帮帮忙 谢谢大家了
发表于 2021-11-17 18:08:37
