Anchor Bolts

Our Complete range of products are Resin Anchoring Rock Bolt, Point Anchoring Rock Bolt, Friction Rock Bolt, Mechanical Rock Bolt and Chemical Rock Bolt.

Resin Anchoring Rock Bolt

Min. Order (MOQ) 1000 Set(s)
Material q235 q345
Model Number 16 18 20 22 25

We are offering resin anchoring rock bolt.(prestressed bolt) : thread bar bolt is composed of screw thread steel bar , high strength plate , casting damping nut , yield tube, washer , and other accessories . According to the structure of steel bar , the bolt has two stypes : rib rebar bolt and non-rib rebar bolt . the bolt is usually used in thick coal seam , that has high stress, large deformation, difficult to support and other poor environment . feature : (1) the bolts have high strength stress , good support capacity can prevent the roof from sinking down , and the strata sliding . (2) fast and easy installation by mechanized tools. (3) be used with resin anchoring cartridge for permanent support . (4) be used in high stressed , large deformed area . (5) low price, widely used in coal mines, railways, hydropower and other types of roadway projects. (6)thread profile has higher strength than rod and offers excellent mixing capabilities in resins installation

Additional Information:

Payment Terms : L/C, T/T

Packaging Details : pallet

Delivery Time : 15 days after receiving payment in advance

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Point Anchoring Rock Bolt

Min. Order (MOQ) 1000 Set(s)
Material q235 q345
Model Number 16 18 20 22 25

We are offering point anchoring rock bolt. point anchoring rock boltis composed of screw thread steel bar , high strength plate , casting damping nut , yield tube, washer , and other accessories . According to the structure of steel bar , the bolt has two stypes : rib rebar bolt and non-rib rebar bolt . the bolt is usually used in thick coal seam , that has high stress, large deformation, difficult to support and other poor environment . feature : (1) the bolts have high strength stress , good support capacity can prevent the roof from sinking down , and the strata sliding . (2) fast and easy installation by mechanized tools. (3) be used with resin anchoring cartridge for permanent support . (4) be used in high stressed , large deformed area .

Additional Information:

Payment Terms : L/C, T/T

Packaging Details : Point anchoring rock bolt

Point anchoring rock boltis composed of screw thread steel bar , high strength plate , casting damping nut , yield tube, washer , and other accessories . According to the structure of steel bar , the bolt has two stypes : Rib Rebar Bolt and Non-Rib Rebar Bolt .

The bolt is usually used in thick coal seam , that has high stress, large deformation, difficult to support and other poor environment .

Feature :

(1) The bolts have high strength stress , good support capacity can prevent the roof from sinking down , and the strata sliding .

(2) Fast and easy installation by mechanized tools.

(3) Be used with resin anchoring cartridge for permanent support .

(4) Be used in high stressed , large deformed area .

(5) Low price, widely used in coal mines, railways, hydropower and other types of roadway projects.

(6)Thread profile has higher strength than rod and offers excellent mixing capabilities in resins installation