Manufacturer wholesale high quality hook with tongue piece safety card hook prices

Product introduction:

  Technology and material: it is made of high quality alloy steel by die forging.

  Safety factor: the trial load is 2.5 times and the breaking load is 4 times.

  Surface treatment: polishing and painting.

When the sling is finished lifting, it must be put back into proper storage; If no longer use, must store condole below clean, dry, good ventilated condition, room temperature, and be put on the shelf, stay away from heat source, the gas that can erode appearance, chemical, direct sunlight or other strong ultraviolet illuminate. Prior use of storage items must be checked for any damage to the sling during use, not to store damaged sling. When lifting, the sling is contaminated with acid and alkali, diluted with water or neutralized with the appropriate prerecommended storage media. Based on the materials of the hoisting sling and the relevant chemical performance reference, and the recommendation from the supplier, the products that have been used without problems may be necessary. The sling becomes wet in use or will be hung up to dry naturally due to cleanliness.