• Methods and specifications for the use of electrical safety appliances

    Before using electrical safety tools, check that there are no cracks, aging, insulation peeling, and serious scratches on the insulation part, and that there are no looseness, rust, or fracture on the...

    May 15,2020
  • How to use pliers

    ① Under normal circumstances, the strength of the pliers is limited, so you can not use it to operate the work that cannot be achieved by the strength of ordinary hands. Especially the smaller or ordi...

    May 23,2020
  • How to maintain hardware tools?

    1. Choose a suitable storage place The place where metal materials are stored should be clean and dry, regardless of the inside and outside of the warehouse, away from the factory workshops that produ...

    May 28,2020
  • Mechanism principle of wire stripper

    The shear mechanism will not move under the action of the torsion spring 1. When the tightening mechanism completely clamps the electric wire, the force received by the torsion spring 1 gradually chan...

    Jun 05,2020
  • How to store the cutting pliers?

    Nowadays, the application of the wire cutter is more extensive. The wire cutter is a kind of easy-to-use tool, which can save labor, time and improve our work efficiency. However, we may not have paid...

    Jun 14,2020