Production process of pole accessories
1) In the configuration of steel bars, carbon steel wire and grade II steel are selected for optimal combination configuration, and the mechanical properties of different materials are fully utilized to make them more reasonable.
2) The bearing capacity is significantly improved, the structural design is optimized, and the production process adopted makes its bearing capacity higher than that of ordinary concrete poles, meeting the design requirements of large wire diameter, large span, and multi-circuit transmission lines.
3) Improve the concrete mix ratio, add special admixtures and active materials, improve the concrete strength grade, greatly improve the corrosion resistance and durability of the product, and prolong the service life of the product.
4) It has the advantages of both the prestressed concrete pole and the ordinary concrete pole, so that it has good toughness and crack resistance, and the crack, deformation and damage are controlled under the conditions of use, and the structure is reliable.
