Tanrimine Metal Support Co., Ltd.

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

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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Friction Bolt Installation, Resin Capsule Roof Bolting, 42mm Strata Bolt, We Sincerely welcome customers from all over the world to visit us, with our multifaceted cooperation and work together to develop new markets, create win-win brilliant future.
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

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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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We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT – TRM, The product will supply to all over the world, such as: Argentina, Iran, Qatar, Why we can do these? Because: A, We are honest and reliable. Our items have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It might be highly appreciated.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Penelope from Ghana - 2017.04.18 16:45
    This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Molly from Brasilia - 2017.03.28 12:22

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