Classification of Electrofusion Welding Machine
Electrofusion welding machine, also called electric heating welding machine, is a special tool for electric welding of PE pipe. It mainly provides stable welding voltage or welding current for welding...
More+
The Role of Automatic Pipe Welding Machine
Automatic pipe welding machines are commonly used in many engineering sites such as pipelines and oil circuits of energy and power, and petrochemical engineering. In some cases, processing is conducte...
More+
Technical Requirements for the Operation of Automatic Welding Machine
Many people don't understand the operation of automatic welding machine. In fact, automatic welding machine is a new functional form formed by the combination of welding roller frame, welding posi...
More+
Diversified Connection Methods of Electrofusion Welding Machine
1. Overview of the electrofusion welding machineElectrofusion welding machine is a special equipment for the electrofusion welding of pipeline. It mainly supplies constant welding voltage or welding c...
More+
How to Use Electrofusion Welding Machine and Problems That Are Easy to Appear
1. The use steps of the electrofusion welding machine(1) Connect the power cord to the electrofusion welding machine and choose the corresponding voltage after confirming the input voltage.(2) Turn on...
More+
The Development Trend of Welding Machine Industry
1. Increase in output value and sales of butt welding machinesThe general trend of welding equipment is to develop towards high efficiency, energy saving, mechatronics and complete sets. Butt welding ...
More+
Advantages of Using Automatic Welding Machine for Natural Gas Pipeline Welding
1. The automatic pipeline welding machine can improve the welding quality of natural gas pipelinesPipeline automatic welding machine is a kind of automatic welding equipment. Compared with manual weld...
More+
Preheating Hydraulic Pressure of Hydraulic Butt Welding Machine
We all know that the hydraulic butt welding of the hydraulic butt welding machine can be divided into successive hydraulic butt welding and preheating hydraulic butt welding. Successive hydraulic butt...
More+
Uses and Characteristics of PE Butt Welding Machine
1. The meaning of PE butt welding machinePE butt welding machine is a kind of welding process for PE (polyethylene) film. It is used when PE tape is made or heat-sealed on a packaging machine. General...
More+
How to Select the Straight-through Single-seat Quick-opening Valve of the Electrofusion Welding Machine?
1. About the quick-opening valve of electrofusion welding machineElectrofusion welding machine straight-through single-seat quick-opening valve is generally not required for caliber calculation. Howev...
More+
Precautions for Using Hydraulic Butt Fusion Welding Machines
1. Precautions before using hydraulic butt welding machine(1) Before using hydraulic butt fusion welding machines, check whether the additional voltage of the winding matches the power supply voltage,...
More+
How to Safely Operate the Butt Welding Machine?
Ⅰ. Precautions before using the butt welding machine1. The work surface of the butt welding machine should be level with the lower part of the cutter. The length of the work table can be recognized b...
More+
Tips for Purchasing Electric 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 on the welding rod and the material to ...
More+
Much Knowledge in the Seemingly Easy Plastic Pipe Welding
When construction workers usually carry out plastic pipe welding, certain types of welding seem to be relatively easy, but the actual situation is that when the welding worker does not have rich opera...
More+
What Are the Requirements on Welding Equipment for Welding Oil and Gas Long-distance Pipe?
1. Stability of automatic welding equipment in harsh environmentsDuring the construction process, various environments such as severe cold, heat and humidity will be encountered. Welding power sources...
More+
