Hooks
Description:
The hook is the most common type of spreader in lifting machinery. The hook is often suspended on the wire rope of the hoisting mechanism by means of pulley blocks and other components. The single hook is simple to manufacture and easy to use, but the force is not good, and it is mostly used in the workplace where the lifting capacity is less than 80 tons; the double hook with symmetrical force is often used when the lifting capacity is large.
Nose hooks, American hooks, claw hooks, eye-shaped sliding hooks, etc., have the characteristics of unique, novel, high quality and safety, and are suitable for factories, mines, petroleum, chemical and ship terminals, etc.
Certification: CE, the third-party inspection, etc.
Product show:
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Hooks |
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Eye-type Hooks |
Clevis-type Hooks |
Swivel-type Hooks |
Heteromorphic Hooks |
The main process of hooks production:
Customized service: (we can customize the shackle parameter according to your needs.)
1. Material: Alloy steel, stainless steel, carbon steel, etc.
2. Type: Eye type, clevis type, swivel type, heteromorphic, etc.
3. Surface treatment: Galvanized, painting, etc.
4. Working breaking load: we can customize the shackle parameter according to your needs.
5. Size:we can customize the shackle parameter according to your needs.
6. Color: we can customize the shackle parameter according to your needs.
Schematic diagram of dangerous section:
The hook has three dangerous sections, special attention should be paid during inspection, such as:
(1) The Ⅰ-Ⅰsection is the same as the Ⅱ-Ⅱsection. The Ⅰ-Ⅰ section has a tendency to be straightened and sheared under the action of the tension of the sling, and the shear stress is the largest here.
(2) The Ⅱ-Ⅱ section is affected by the tension of the sling on the one hand, and the hook has a tendency to be straightened; on the other hand, it is also affected by the bending moment.
(3) Ⅲ-Ⅲsection This section is the thinnest part of the hook column, which tends to be broken under the action of the tension of the sling.
The Application of hooks:
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