Good Quality Mine Rock Bolt - THREADBAR BOLT – TRM

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It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for Fb39 Split Set Bolt, Split Set Stabilizer, Resin Anchor Bolts, Safety as a result of innovation is our promise to each other.

Good Quality Mine Rock Bolt - 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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Assume full obligation to meet all demands of our customers; accomplish ongoing advancements by promoting the advancement of our customers; become the final permanent cooperative partner of clientele and maximize the interests of shoppers for Good Quality Mine Rock Bolt - THREADBAR BOLT – TRM, The product will supply to all over the world, such as: Oman, Orlando, Saudi Arabia, Due to the changing trends in this field, we involve ourselves into products trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.

The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.

By Anastasia from Canada - 2018.09.29 13:24

The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!

By Rigoberto Boler from Washington - 2018.06.21 17:11