PDB lifting tongs are suitable for horizontal lifting of steel plates, made of high quality low carbon alloy steel. High-temperature quenching is used in the remanufacturing process. Ensure the hardness of the clamp body. PDB type horizontal lifting tongs are relatively easy to maintain in similar products.

　　In the process of use should pay attention to the following points:

　　1, do not overload the use

　　2. Don't go up or down quickly

　　3, do not knock the lifting pliers

　　4, follow the manual, do not operate without a license

　　How to maintain the tongs?

　　1, when not in use, the lifting pliers should be placed in a dry place to prevent the paint from falling off and causing rust.

　　2, PDB type horizontal lifting pliers have anti-slip gully at the tooth plate, remember to clean up after use.

　　3, when the lifting pliers stained with oil to clean up immediately.

　　4, after each use, the clamp body should be checked, when the main parts wear cracks wear and other situations should immediately stop using, and contact the manufacturer.

　　In SUMMARY:

　　When the section of the stressed member is worn or corroded to 10% of the original size or the opening of the clamp is increased by 10%. It has reached the scrap standard and should be discontinued immediately.

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