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butt welding and flash butt welding
05 Jul 2019Butt welding can be divided into two major categories: resistance butt welding and flash butt welding. Resistance butt welding The welding parts are assembled into butt joints, and the end faces are energized in close contact, and the thermoplastic s...
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Precautions and protective measures for welding machine rental
28 Jun 2019Due to the large difference in workplaces, the work is accompanied by the generation of electricity, light, heat and open flames. In addition, after the electric welding machine is rented, it is not professional personnel to operate irregularly, so t...
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The following matters should be noted when using the butt welder
21 Jun 2019Adjust the distance between the two jaws. When the adjusting screw is turned so that the lever is at the left limit, the gap between the jaws should be the difference between the total extension length and the amount of extrusion of the two weldments...
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What are the characteristics of the welder
14 Jun 20191. Energy saving. The radiator flash butt welding machine uses two 125KVA soldering resistance transformers as the power source, pneumatic pressing, upsetting, no hydraulic station. Compared with other two single-phase AC resistance welding transform...
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The market prospect of CNC cutting machine is more optimistic
10 Jun 2019Commonly used cutting methods in the machining process include manual cutting, semi-automatic cutting machine cutting and CNC cutting machine cutting. Manual cutting is flexible and convenient, but the quality of manual cutting is poor, the dimension...
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What should I pay attention to when using a butt welder
31 May 2019Adjust the distance between the two jaws. When the adjusting screw is turned so that the lever is at the left limit, the gap between the jaws should be the difference between the total extension length and the amount of extrusion of the two weldments...
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What is the product classification of the butt welding machine
25 May 2019The welding machine is divided according to the welding method: flash butt welding machine steel butt welding machine copper rod butt welding machine Flash butt welding mainly uses the workpiece's counterpart contact resistance to generate heat to he...
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What should the cutting machine body transformation project follow
17 May 20191. Transform the implementation party's choice The quality of the CNC cutting machine is greatly improved. The quality of the construction team is largely due to economic factors. This is a very important task. Companies involved in project construct...
