Mining bolt
Material: Carbon Steel,
Thread Size: M16-M48
Surface Finish: Self colour
Grade: 4.8、8.8
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Material: Carbon Steel,
Thread Size: M16-M48
Surface Finish: Self colour
Grade: 4.8、8.8Specification
As a tension member deep in the stratum, one end of the bolt is connected with the engineering structure, and the other end is deep in the stratum. The whole bolt is divided into free section and anchor section. The free section is the area where the tension at the bolt head is transferred to the anchor solid, and its function is to prestress the bolt. The anchoring section refers to the area where the cement slurry binds the prestressed reinforcement to the soil layer. Its function is to increase the bonding friction between the anchor solid and the soil layer, increase the bearing effect of the anchor solid, and transfer the tension of the free section to the depth of the soil
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Mining bolt
Material: Carbon Steel,
Thread Size: M16-M48
Surface Finish: Self colour
Grade: 4.8、8.8
Still deciding? Get samples first, Contact US !
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Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15631086868
E-mail: liudong@tl-fastener.com
E-mail: bolt@tl-fastener.com
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
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