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...transfers the structures or geotechnical load to a stable rock formations,it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling,mining,slope stabilizatio...
...transfers the structures or geotechnical load to a stable rock formations,it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling,mining,slope stabilizatio...
SUS304 Stainless steel Hex flange head drilling screw DIN7504K Product Description We have all standard DIN, BS, JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong...
...Self Tapping Eye Screw Overview Quick Details Finish: Hot Dip Galvanized Material: Steel, Carbon steel Place of Origin: Shanghai, China Brand Name: DS Model Number: Self Tapping Eye Screw Standard: Other Pro...
...Self Tapping Eye Screw Overview Quick Details Finish: Hot Dip Galvanized Material: Steel, Carbon steel Place of Origin: Shanghai, China Brand Name: DS Model Number: Self Tapping Eye Screw Standard: Other Pro...
HEX flange head with cushion concrete thread self-cutting anchor drill cement cut bottom self-tapping expansion screw bolt Product Description Specification: This heavy duty concrete screw anchor is easy to ide...
...Self Tapping Screws Quick Details: Key Words: Blue White Zinc Plated Phillips Flat Head Stainless Steel Self Tapping Screws Material: Alloy Steel Size: M4 , M5, M6 Length: 10mm - 50mm Brand: According to cus...
...Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous ...
...Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous ...
...Self-tapping Drilling Screws DIN7504-type N Standard No. DIN7504-type N Material C1022 Heat Treatment hardend, with carburization depth of 0.1-0.3mm Finish zinc plated Size 2.2mm-6.3mm Note: We supply full s...
...Drilling Tools Self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel pre-support, slope, coast, mine, water conservancy projects, b...
...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 good for suppor...
Self Drilling Hollow Bar Threaded Rod Self Centering Drill Bit Coupling Plate Nut Jincheng Self Drilling Bolts 1. Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9 2. Size: M6*......
Custom Self Drilling Bolts Hollow Threaded Rod Ground Self Drilling Anchor Bar Jincheng Self Drilling Bolts 1. Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9 2. Size: M6*......
Ground Support Self Drilling Bolts 32mm Self Drilling Soil Nail Anchor Rod Jincheng Self Drilling Bolts 1. Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9 2. Size: M6*2000,M8*2000,M10*2000,M...