Normally, we manufacture both Left-Hand Thread(LHT) Bars and Right-Hand Thread(LHT) Bars,Threadbar bolts is made of hot rolled based on the requirements of rock bolt used in the ground support projects, different grade of material to reach the support demands depends on different strata conditions. With the no-longitudinal-rib design, the nut can screw on the threadbar very smoothly and quickly, and no need a machined screw at the end to fasten with nuts, meanwhile the thread all the way on the bar can help to mix the resin well to get a better support performance. We also supply all the comsumables fasten and support with the threadbar, beside of our normally nuts and washers, we also can make all the special required fasten accessories no matter how it is made, like by casting, forging or machining etc.we supply you with the best solution for your problems in your ground support project.

THREADBAR BOLT FEATURES

● Different grade of threadbar available.

● Right hand and left hand available.

● Continuous thread bar allows stopping at any point of bolt.

● Washers and Nuts accessories available.

● Resin Capsule and Cartridge is available.

● Also used in reinforced concrete and civil construction applications etc.

THREADBAR BOLT SPECIFICATION AND GRADE

 

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