25 Type of tension hook This is a type in which the wire mesh wire is bent directly without using hook No.1 board. It is mainly used for wire mesh with a wire diameter of φ6.0mm or more. Hook No.2 This is a type in which a bent board is welded to a wire mesh wire. It is mainly used for wire mesh with a wire diameter of φ4.0mm or more. Hook No.3 U-shaped wire mesh is inserted between the bent boards and bent. It is mainly used for wire mesh with wire diameter of φ1.0 to 4.5 mm. In some cases, rivet is processed to prevent the wire mesh from missing. It is a type in which rubber packing (standard is white natural rubber) is placed between hook No.4 HOOK No.3 boards. It is mainly used for wire mesh with a wire diameter of less than φ1.0mm. In some cases, rivet is processed to prevent the wire mesh from missing. A rubber packing (standard is a white natural rubber) and a plate are placed between the hook No.5 HOOK No.3 boards to make the wire mesh more difficult. It is mainly used for wire mesh with a wire diameter of less than φ1.0mm. It is also possible to make it harder to come off by rivet processing. Hook No.6 (Rivetless Hook *) Based on the structure of Hook No.5, it is a type that makes it difficult to remove the wire mesh without using rivets. It is mainly used for wire mesh with a wire diameter of less than φ0.21. The tensile strength is equal to or greater than that with rivets. No.7 Newly developed rivetless hook ※ Rivetless hook ※A new lineup. We have covered the range of wire diameter φ0.21 to φ0.9mm, which was previously difficult to apply. Furthermore, with a completely new idea, the gap between the hook plate and the wire mesh, where processed material is likely to remain, has been suppressed. The tensile strength is equal to or greater than that of the rivet, and the gap between the hook plate and wire mesh is equal to or less than that of the rivet. ※There may be problems such as the generation of metal powder due to rivet hole processing and the loosening of nets from the rivet part. We are working on the development of "Rivetless Hook", a tension hook that does not use rivets. Suitable for food-related sifting processes.
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