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butt welding machine

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  • [Customer Case] 1600mm large-scale pipeline butt welding construction

    Recently Welping received a feedback from the construction site of a large pipeline laying project: In the project, a 1.6m diameter pipes need to be laid. The pipe adopts the traditional structure of hot melt butt equipment. It has those problems:

  • [FAQ] What about Welping lead time?

    lead time of WELPING machinery, in production of HDPE butt welding equipment

  • [Industry News] What are the steps to use a butt welding machine?

    ​The butt welding machine is a kind of important working machine. If you want to know how it is used properly, please read the following section.

  • [Industry News] What are the steps of using butt welding machine?

    ​The butt welding machine is also called current welding machine or resistance bump welding machine. Using the resistance between the contact surfaces of two workpieces, the contact surfaces of two butted metals are instantly heated to melt and fuse through low voltage and high current.

  • [Industry News] How do you know about butt welding machine?

    ​The butt welding machine can be combined with other automation equipment to realize the full automation of the flash butt welding machine. When the butt welding machine is in butt welding, because the end metal is burned when heating, the end face cleaning is not required, but the cleaning requirements for the contact surface of the fixture and the weldment are the same as the resistance butt welding, so the equipment will be affected by external factors Some minor faults, the following will give a brief introduction on how to use the butt welding machine correctly.