Tanrimine Metal Support Co., Ltd.

Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT – TRM

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The organization keeps for the procedure concept "scientific administration, superior quality and effectiveness primacy, shopper supreme for Threadbar Bolt Manufacturer, Friction Coefficient Bolted Joints, Ground Support Rock Bolt, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。
Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT – TRM Detail:

TRM is a professional manufacturer of ground support products like split set system and related consumbles for Mining, Tunneling, Slope and other ground support application. We also worked together with our local steel mill to supply different grade of threadbar bolts or threadbar material which is special design and hot rolled by our local steel mill regarding the requirements of rock bolt used in the ground support projects, and we can supply 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 also worked tegether with forging factory to supply forged head threadbar bolt to make the support more easy. We welcome any inquires of threadbar bolt or other rock bolts, and we promise we will supply you 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

THREADBAR BOLT DIAMETER LENGTH
16 18 20 22 25 Typically from 600 to 3000mm
Thread bar Grade Mechanical Properties (Min. in Mpa)
Yield Strength Tensile Strength Elongation
MG500 500 630 18%
Chemical Components
C Si Mn P S Cr Ni Cu
0.24-0.30 0.3-0.75 1.2-1.6 ≤0.04 ≤0.04 ≤0.10 ≤0.10 ≤0.15

Product detail pictures:

Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT  – TRM detail pictures

Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT  – TRM detail pictures

Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT  – TRM detail pictures

Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT  – TRM detail pictures

Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT  – TRM detail pictures


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Bear "Customer initially, High-quality first" in mind, we work closely with our prospects and supply them with efficient and specialist companies for Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT – TRM, The product will supply to all over the world, such as: Boston, Suriname, United Arab Emirates, we are sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Gemma from Kenya - 2017.03.07 13:42
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Belinda from Mauritius - 2017.10.23 10:29

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