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Hot Sale for Resin Grouted Rock Bolts - THREADBAR BOLT – TRM
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... -
factory Outlets for Friction Anchored Rock Bolts - FB-42 SPLIT SET BOLT (Friction Stabilizer) – TRM
FB-42 SPLIT SET BOLT As an alternative friction bolt stabilizer of FB-47 Split Set Bolt used in applications, Dia.42mm has the same C shape of bolt body which can also offer a perfect and safety way for ground support as the FB-47 bolt does, also widely and popular used in rock and ground support in mining, tunnel and slope projects etc. By using the same high tensile steel strip with FB-39 Split Set Bolt to make the FB-42 split set bolt, we adjust our rollformer to change the diameter of bol... -
China wholesale Underground Support Rock Bolt - ROUNDBAR BOLT – TRM
TRM devoted oneself to manufacturering safety and qualified ground support products for the application in mine, tunnel and slope etc. Beside of Split Set system with friction bolt and paltes, we also provide steel bar bolts like roundbar bolt. Roundbar is a very popluar steel material in the market and steel mill can supply a lot of different standard grade roundbar to meet the different requirements according to the conditions of strata, normally the grade of bolt bar we supply is Q235, Q34... -
Best quality Split Set Bearing Plate Supplier - COMBI PLATE (Used with Split Set Bolt) – TRM
COMBI PLATE (Used with Split Set Bolt) As the most popular combination support plate, combi plate used widely in mining, slope, tunnel applications. Used together with split set bolt, it can offer a stable and safety support to the rock surface and help to fix and hang other things which may be necessary in the ground support application Based on different strata conditions, different type of combi plate can be offered, typically it has a dome plate of 150x150x4mm and a strata plate with 3... -
Hot-selling Split Set Bearing Washer Manufacturer - STRATA PLATE – TRM
STRATA PLATE FEATURES ● Strata Plate feature both longitudinal and transverse V-shaped deformations for adding strength and greater ability to conform to irregularities in the rock surface. ● The deformed design renders a greater strength, placing the perimeter of the plate in tension ● User friendly rounded corners ● Can be used with both flat and domed plates (up to 150mm) ● Strata Plate can be placed directly to the rock surface or used with welded Steel Mesh ● The plates are supplied with... -
2021 High quality Split Set Plate - DOME PLATE – TRM
DOME PLATE Dome plate was designed to offer a high load bearing capacity typically used with Split Set Bolt, Solid Bolt, Strata Bolt and Cable Bolt etc. It’s dome profile could create an instant fixing force to the bolt and it’s flange supporting on the rock surface getting a stable and safety support in ground support application Dome plate has many different size and designed profile using on different strata conditions, it has typical size of 150x150x4mm and 125x125x4mm which i... -
High Quality Ground Support Rock Bolt - ROUNDBAR BOLT – TRM
TRM devoted oneself to manufacturering safety and qualified ground support products for the application in mine, tunnel and slope etc. Beside of Split Set system with friction bolt and paltes, we also provide steel bar bolts like roundbar bolt. Roundbar is a very popluar steel material in the market and steel mill can supply a lot of different standard grade roundbar to meet the different requirements according to the conditions of strata, normally the grade of bolt bar we supply is Q235, Q34... -
High Quality Ground Support Rock Bolt - THREADBAR BOLT – TRM
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... -
Manufactur standard Fb42 Split Set Bolt Factory - UTILITY SPLIT SET HANGER BOLT (Friction Stabilizer Hanger) – TRM
UTILITY SPLIT SET HANGER BOLT Split Set Utility Hangers can also make screen and mesh installation much easier, faster and safer. After your opening is secured with standard Friction Bolt, install the mesh all at once by driving friction bolt Utility hangers inside the tubes. No new holes are needed. There’s no awkward handling of mesh at the end of a long bolt, or under unsupported ground. Screen or Mesh conforms to the rock more tightly. Utility Hanger Bolt also need to be pull... -
Factory Price For 47mm Friction Bolt - UTILITY SPLIT SET HANGER BOLT (Friction Stabilizer Hanger) – TRM
UTILITY SPLIT SET HANGER BOLT Split Set Utility Hangers can also make screen and mesh installation much easier, faster and safer. After your opening is secured with standard Friction Bolt, install the mesh all at once by driving friction bolt Utility hangers inside the tubes. No new holes are needed. There’s no awkward handling of mesh at the end of a long bolt, or under unsupported ground. Screen or Mesh conforms to the rock more tightly. Utility Hanger Bolt also need to be pull... -
18 Years Factory 33mm Friction Bolt - FB-39 SPLIT SET BOLT (Friction Stabilizer) – TRM
FB-39 SPLIT SET BOLT As a based or re-inforced ground support Split Set Bolt used in applications, Dia.39mm C pipe of bolt body can offer an instant frictional forces that holds the rocks together, so it is also widely used in mines, tunnels and slopes etc. However meanwhile, the material strength and characteristic and the welds quality between ring and the C tube, become critical points on the. Pull testing is one of the most important testing for the FB-39 Split Set Bolt, the result is dep... -
China wholesale Underground Support Rock Bolt - THREADBAR BOLT – TRM
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...
Tanrimine Metal Support Co., Ltd.
- Email Support jimwang@cnort.com
- Call Support +86 13315128577