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Difference between electric welding machine and spot welding machine
15 Oct 2020The difference between electric welding machine and spot welding machine: The electric welding machine uses the high-temperature arc generated when the positive and negative poles are short-circuited instantaneously to melt the solder and the materia...
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Several ways of welding plastic pipe joints
10 Oct 2020Generally speaking, the construction of plastic pipe joints mostly adopts welding mode, whether it is pipe fittings welding, electrothermal welding or plastic extrusion welding torch welding, all of them are melted and connected by heating the materi...
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Safe operating procedures for pipe cutting
29 Sep 2020Safety operating procedures of pipe cutting machine: 1. First, please use clamps or other means to safely, effectively and stably clamp the workpiece. Never use your hands or your body to hold the workpiece. This is unstable and safe, and it will ...
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Analysis on the Problem of Tooth Jumping in Pipe Cutting of Pipe Cutting Machine
25 Sep 2020The pipe cutting machine was disassembled and analyzed, and the whole machine was not damaged except for abnormal wear. After the re-assembly was completed, the pump station was used to mobilize the work and carried out no-load operation. No extrao...
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Precautions for using plastic pipe cutter
18 Sep 2020Before use 1. Choose a suitable cutter according to the diameter of the pipe to be cut; 2. Check the condition of the cutter, blade and screw rod, whether there are cracks in the cutter; 3. Clean the pipe, clamp the cut pipe firmly with pressure tong...
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How to use different performance pipe cutters
12 Sep 2020Use of quick internal cutting pipe cutter 1. Put the cutter head into the square hole of the cutter bar of the pipe cutter (pay attention to the cutting direction), adjust the extension length of the cutter head, (just if the pipe of the cut specific...
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What is a pipe cutter? Working principle, advantages and innovations of pipe cutters
03 Sep 2020The pipe cutter has the functions of light weight, easy to carry and convenient on-site operation. You can use it to cut steel, plastic, copper, cast iron, stainless steel and multilayer pipes. It has a wide range of applications, such as: house cons...
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How to use the pipe cutting tool
27 Aug 2020When installing piping components in Haier air conditioners, it is often necessary to use pipe cutting tools to cut the connecting parts of the pipes, excessively long pipes or uneven nozzles, so as to realize the air conditioner pipe components. Sub...
