High frequency straight seam welded pipe equipment
HG76 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG165 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG219 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG273 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG325 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG508 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG89 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG114 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG60 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG50 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG32 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After
HG20 high frequency straight seam welded pipe equipment
High frequency straight seam welded pipe equipment is used to produce specified welded steel pipe. It feeds a certain specification steel strip into the machinery and coil it into pipe blank through forming roller .Then under skin effect and proximity effect of high frequency electric current, the current will be concentrated on the bond surface of the pipe fringe, then with help of squeezing/pressing rollers pressure, the pipe blank will be welded into tube quickly .After