Lifting machinery in a common spreader. The hook is often suspended on the wire rope of the lifting mechanism by means of pulley block and other parts
Lifting machinery in a common spreader. The hook is often suspended on the wire rope of the lifting mechanism by means of pulley block and other parts
Hooks are divided into single hooks and double hooks according to their shapes; According to the manufacturing method, it can be divided into forged hooks and laminated hooks.
The single hook is simple to manufacture and convenient to use, but the stress is not good, most of it is used in the work place with the lifting weight of less than 80 tons; Double hooks with symmetrical forces are often used for heavy lifting. Laminated hooks are made of steel plates cut and riveted together. When cracks appear in some plates, the whole hook will not be damaged. It is safe and has high dead weight, which is mostly used in cranes for lifting heavy weights or lifting steel buckets. The hook is often impacted in the working process and must be made of high quality carbon steel with good toughness.
Hook classification, generally includes: the shackle, ring, ring, pear ring, long rings, composite rings, S hook, hook nose, American hook claw hook, eye shape slip, insurance card lifting bolt, shackle chain, has the characteristics of unique, innovative, high quality, safety, applicable to factories, mines, oil, chemical industry and dock, etc. Ensure safety, quality safety factor, static load up to 3 times. The lifting weight ranges from 5 tons to 150 tons.
Lifting machinery in a common spreader. The hook is often suspended on the wire rope of the lifting mechanism by means of pulley block and other parts
Hooks are divided into single hooks and double hooks according to their shapes; According to the manufacturing method, it can be divided into forged hooks and laminated hooks.
The single hook is simple to manufacture and convenient to use, but the stress is not good, most of it is used in the work place with the lifting weight of less than 80 tons; Double hooks with symmetrical forces are often used for heavy lifting. Laminated hooks are made of steel plates cut and riveted together. When cracks appear in some plates, the whole hook will not be damaged. It is safe and has high dead weight, which is mostly used in cranes for lifting heavy weights or lifting steel buckets. The hook is often impacted in the working process and must be made of high quality carbon steel with good toughness.
Hook classification, generally includes: the shackle, ring, ring, pear ring, long rings, composite rings, S hook, hook nose, American hook claw hook, eye shape slip, insurance card lifting bolt, shackle chain, has the characteristics of unique, innovative, high quality, safety, applicable to factories, mines, oil, chemical industry and dock, etc. Ensure safety, quality safety factor, static load up to 3 times. The lifting weight ranges from 5 tons to 150 tons.
