How important are lifting hooks in crane accessories?
The lifting hook on the spreader can not only bear the weight of objects, but also withstand the impact of lifting and parking. Therefore, the mechanical strength and impact toughness of the hook should be high, high-carbon steel and brittle materials are relatively large, and generally low-carbon steel or low-carbon alloy steel are concentrated and sensitive to stress and cracks, with good quality.
The lifting hook set is very wide, generally including: shackles, rings, rings, pear-shaped rings, long rings, combined rings, S-hooks, nose hooks, American hooks, and chain buckles. It is unique, novel and safe, and is suitable for factories, mines, petroleum, chemicals, ship docks, etc. Ensure safety, high quality and safety factor, static load can reach 3 times, and the starting volume ranges from 5 to 150 tons.
According to the manufacturing method, lifting hooks are usually divided into die-forging hooks and hook stackers. The overall forging hook body is low cost, easy to make and widely used. However, once the forging hook is broken, it can be said that all of them are scrapped. The laminate hook of the present invention is composed of a plurality of rolled steel plates connected, installed in the middle of the buffer, and can buffer energy pressure. Even if a single fragmentation occurs, it will not affect the entire fracture and damage.
The lifting hook is divided into single hook and double hook according to its shape. Single hook can lift goods lighter, while double hooks can lift goods heavier. The quality requirements for hooks are very high. To achieve safety performance, we must start from structural design, material configuration, manufacturing process, etc., and strengthen inspection and maintenance during production and use. If unreasonable points are found, they should be scrapped in time.
The above is some introduction to the importance of lifting hooks in crane accessories. You can learn about it. If you have any questions and needs, you can consult and contact us at any time! You can also leave your contact information directly on the website, and we will contact you in time!
The lifting hook on the spreader can not only bear the weight of objects, but also withstand the impact of lifting and parking. Therefore, the mechanical strength and impact toughness of the hook should be high, high-carbon steel and brittle materials are relatively large, and generally low-carbon steel or low-carbon alloy steel are concentrated and sensitive to stress and cracks, with good quality.
The lifting hook set is very wide, generally including: shackles, rings, rings, pear-shaped rings, long rings, combined rings, S-hooks, nose hooks, American hooks, and chain buckles. It is unique, novel and safe, and is suitable for factories, mines, petroleum, chemicals, ship docks, etc. Ensure safety, high quality and safety factor, static load can reach 3 times, and the starting volume ranges from 5 to 150 tons.
According to the manufacturing method, lifting hooks are usually divided into die-forging hooks and hook stackers. The overall forging hook body is low cost, easy to make and widely used. However, once the forging hook is broken, it can be said that all of them are scrapped. The laminate hook of the present invention is composed of a plurality of rolled steel plates connected, installed in the middle of the buffer, and can buffer energy pressure. Even if a single fragmentation occurs, it will not affect the entire fracture and damage.
The lifting hook is divided into single hook and double hook according to its shape. Single hook can lift goods lighter, while double hooks can lift goods heavier. The quality requirements for hooks are very high. To achieve safety performance, we must start from structural design, material configuration, manufacturing process, etc., and strengthen inspection and maintenance during production and use. If unreasonable points are found, they should be scrapped in time.
The above is some introduction to the importance of lifting hooks in crane accessories. You can learn about it. If you have any questions and needs, you can consult and contact us at any time! You can also leave your contact information directly on the website, and we will contact you in time!
The lifting hook on the spreader can not only bear the weight of objects, but also withstand the impact of lifting and parking. Therefore, the mechanical strength and impact toughness of the hook should be high, high-carbon steel and brittle materials are relatively large, and generally low-carbon steel or low-carbon alloy steel are concentrated and sensitive to stress and cracks, with good quality.
The lifting hook set is very wide, generally including: shackles, rings, rings, pear-shaped rings, long rings, combined rings, S-hooks, nose hooks, American hooks, and chain buckles. It is unique, novel and safe, and is suitable for factories, mines, petroleum, chemicals, ship docks, etc. Ensure safety, high quality and safety factor, static load can reach 3 times, and the starting volume ranges from 5 to 150 tons.
According to the manufacturing method, lifting hooks are usually divided into die-forging hooks and hook stackers. The overall forging hook body is low cost, easy to make and widely used. However, once the forging hook is broken, it can be said that all of them are scrapped. The laminate hook of the present invention is composed of a plurality of rolled steel plates connected, installed in the middle of the buffer, and can buffer energy pressure. Even if a single fragmentation occurs, it will not affect the entire fracture and damage.
The lifting hook is divided into single hook and double hook according to its shape. Single hook can lift goods lighter, while double hooks can lift goods heavier. The quality requirements for hooks are very high. To achieve safety performance, we must start from structural design, material configuration, manufacturing process, etc., and strengthen inspection and maintenance during production and use. If unreasonable points are found, they should be scrapped in time.
The above is some introduction to the importance of lifting hooks in crane accessories. You can learn about it. If you have any questions and needs, you can consult and contact us at any time! You can also leave your contact information directly on the website, and we will contact you in time!
Inquiry
Please leave us your requirements, we will contact you soon.