How to use pipe bender in hydropower installation

You can use the pipe bender by screwing it into the pipe. Users should be careful not to use too much force.

The hydraulic pipe bender should be used for bending, and the length of the pipe bender should be considered before bending. Hot-dip galvanized steel pipe must be national standard, otherwise it will collapse very easily. Hot-dip galvanized steel pipes are divided into cold-hot galvanized steel pipes and hot-dip galvanized steel pipes. Hot and cold galvanized steel pipes have stopped using, and the former has been advocated by the state for temporary energy use.

After the water pipe is bent by the pipe bender, the length of its outer curved surface and inner curved surface decreases, while the axis length remains unchanged. Whether it is a pipe bender or a manual elbow maintenance, no matter how the water pipe is bent, its axis will not change, which is equivalent to the length of the water pipe before bending. In other words, how long is the center line of the water pipe after bending and how long is the water pipe before bending.

Extended data:

Precautions:

1, before bending, you must wear and use labor supplies correctly.

2, carefully check whether the protective device on the pipe bender is installed in good condition, if it is not installed, it is not allowed to start, the pipe bender should have good electrical insulation and grounding, and the voltage must be stable.

3. Check the lubrication parts on the fuselage to see if there is oil shortage or no oil. If yes, please fill it up.

4, according to the processing pipe diameter, choose the appropriate pipe mould, and put it away in the right order.

5. In order to prevent the bending material from slipping during processing, it is not allowed to add oil between the pipe and the mold.

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