1, in order to ensure the safety of the staff when welding products, the staff wear professional work clothes to do a good job of protection is the key.

2. Before using the electric grinding tool, check whether the grinding wheel is loose and whether the grinding wheel needs to be replaced.

3, stainless steel pipe high altitude operation should be fastened safety belt, set up the scaffold should be safe and reliable.

4. When working at altitude, if there are inflammable and explosive items below, measures should be taken in advance to prevent sputtering.

5. The welding wire shall not be connected with the equipment with induction coil, and the part connected with the welding pliers shall be placed reliably to avoid arc damage to the steel pipe during work.