- Hoisting concrete: The main part of the steel coil spreader is spliced by steel plate (high-quality low-alloy steel) and steel pipe. The section is a box-shaped structure, which has good resistance to bending and torsion, and the spreader is light in weight and has a long service life. long.
- Counterweight iron: plays the role of adjusting the balance of the spreader, so that the center of gravity of the spreader and the suspended object are in a line.
[Composition]: Lifting material: The main part of the C-type spreader is made of steel plate (high-quality low-alloy steel) and steel pipe. The cross-section is a box-shaped structure, which has good resistance to bending and torsion. The spreader is light in weight and can be used. long life.
Note]: 1. The C-type spreader after use must be placed on a shelf, stored in a ventilated, dry and clean room, and kept by a dedicated person.
- The surface of C-type spreader should be protected from rust frequently, and it is not allowed to store in acid, alkali, salt, chemical gas and humid environment.
- C-type spreaders are not allowed to be stored in high temperature areas.
- Regularly clean the rotating parts and lubricate regularly to prevent dry friction and jamming.