How to connect the pressure reducing valve of plasma cutting machine

The connection steps of the pressure reducing valve of the plasma cutting machine are as follows:

1. Confirm the gas supply pipeline: Before connecting the pressure reducing valve with the gas storage tank, please check the gas supply pipeline to ensure that there is no leakage or damage.

2. Installation of pressure reducing valve: The connection between pressure reducing valve and gas supply pipeline usually requires tools such as joint or threaded joint. Pay attention to the matching of the diameter of the pressure reducing valve and the diameter of the gas supply pipeline when connecting, and fix it with sealant or other sealing materials.

3. Adjust the pressure reducing valve: adjust the adjusting knob or handle of the pressure reducing valve as required to adjust the output air pressure to the required value.

4. Connecting the plasma cutting machine: To connect the adjusted pressure reducing valve with the plasma cutting machine, it is usually necessary to use a hose for connection, and at the same time, attention should be paid to the matching of the interface and the use of sealing materials for fixation.

5. Testing: After connection, it is necessary to test whether the gas flow and pressure meet the requirements to ensure the normal operation of the equipment.