Mining Rock Bolt M20 25 32 for Ground Anchor
Mining rock bolt M20 25 32 for ground anchor
Rock bolt is in many ways a typical combination mechanical bolt, installed as a temporary rock support and later grouted to become permanent. But there are important differences. It’s quick and easy to install, simple to grout even with varying consistency and the polypropylene sleeve seals the bolt against corrosion.

The rock bolt surface can be hot dip galvanized with zinc thickness ≥85um.


YD dome nut surface
QApplication
Send Inquiry to This Supplier
You May Also Like
-
Helicoids Bars With Grado 75 for Mining TunnelUS$ 5 - 7MOQ: 1 Short Ton
-
Rock Bolt Anchors for MiningUS$ 5 - 7MOQ: 1 Short Ton
-
Anchor Bolt and Full Threaded BarUS$ 5 - 7MOQ: 1 Short Ton
-
High Tensile Load DW15 Form Tie SystemUS$ 1 - 2MOQ: 1 Meter
-
D25mm Domed Nut for Anchor Bolt Mining and Tunneling SystemUS$ 5 - 7MOQ: 1 Short Ton
-
Grade PSB930Mpa Screw Thread Steel BarUS$ 5 - 7MOQ: 1 Short Ton
-
Formwork Climbing Cone for Precast Wall Concrete FormsUS$ 1 - 2MOQ: 1 Meter
-
120x120mm Steel Plate for Anchor SystemUS$ 5 - 7MOQ: 1 Short Ton
-
Thread Bar Coupler for Prestressing Screw Thread BarUS$ 5 - 7MOQ: 1 Short Ton
-
ASTM A722 PC Bar Prestress Deformed BarsUS$ 5 - 7MOQ: 1 Short Ton



