Self Drilling Anchor Bolts matching threads R25,R23,R38,R51 and T76 Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consistsof rod, drill ... Leggi di più
Full Threaded Steel Self-Drilling R23/R32/R38/R51/T76 Hollow Anchor Rods for Mining Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it ... Leggi di più
R32N Self Drilling Anchor System with Anchor Bar,Nut, Plate,coupling and drill bit , Anti Corrosion Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock ... Leggi di più
High Anti-Corrosion Capacity Self Drilling Anchor Bolt T76N Alloy Structure Steel Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists ... Leggi di più
R38N SDA Self Drilling Anchors Alloy Steel for Slope Stabilization Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists of rod, drill ... Leggi di più
Factory direct tunnel slope protection project special self-propelled hollow anchor combined hollow grouting anchor Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock ... Leggi di più
Mining Support Self Drilling Anchor Bolt Hollow Injection Bar It is mainly applied in complex layer formation of broken rock, loose soil, weathering rock and so on which is difficult to make the hole. It is ... Leggi di più
Mining Prestressed Hollow Grouting Anchor / Hollow Grouting Rock Bolts It is mainly applied in complex layer formation of broken rock, loose soil, weathering rock and so on which is difficult to make the hole. ... Leggi di più
R32N Hollow Alloy Steel Self Drilling Anchor Bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists of rod, drill bit, coupling, plate, grouting ... Leggi di più
Self Drilling Anchor System T76N - 76mm Anchor Bolt Made of #45 Steel Descriprion: The self-drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform ... Leggi di più