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. ... Подробнее
R32 Self Drilling Anchor Bolts With Diameter 51mm Drill Bit Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consistsof rod, drill bit... Подробнее
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 ... Подробнее
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 ... Подробнее
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 ... Подробнее
51mm R51L Self Drilling Anchor Bolt High Tensile Steel with Alloy Structure Steel Anchor bolt Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it consists ... Подробнее
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 ... Подробнее
Self Drilling Hollow Anchor Bar R25N (Bolt, Nut, Plate, Coupling and Drill Bit) Specifications: Description: KSQ drill self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as ... Подробнее
R25N Full Thread Steel Hollow Self Drilling Anchor Bolt System The Self-Drilling Anchor (SDA) System is an advanced anchoring solution engineered for tunneling and ground engineering applications. This ... Подробнее