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ANSI Self Drill Threaded Ground Rod Anchor Rod R25 R32 R38 R51 T76 T111 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*......
...geotechnical load to a stable rock formations, it consists of rod, drill bit, coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining, slope stabilization, tunneldiseases treat...
...a long service life and a self-cleaning feature that allows for exceptional drilling performance. The drill rod is made of high quality carbon steel and is treated with a special polishing finish. It comes i...
... in tunnling, mining, slope stabilization, tunneldiseases treatment and roof supporting of undergroundworks. It is for loose ground(clay, sand friable etc.) Hollow anchor rod is made of...
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...
R25N Self Drilling Bolts Self Drilling Hollow Anchor Galvanized Ground 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*......
Hollow Anchor Bar Self Drilling Bolts R Thread Self Drilling Anchor Rods 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,M12...
...Drill Rods for Core Drilling Wuxi China Wireline Drill Rod is a multifunctional, high precision and reliable drill rod for fast drilling. It is characterized by a long service life and a self-cleaning featur...
...Drilling Wireline Drill Rods AW/BW/NW/HW/PW: Product Description: Wireline Drill Rod is a multifunctional, high precision and reliable drill rod for fast drilling. It is characterized by a long service life ...
Hollow Anchor Bar Self-Drilling Bolt Left Hand Threaded Rod T30/16 T30/14 T30/11 Expansion Shell Rock Bolt Product Description Self drilling anchor system is mainly used in slope stabilization, tunneling pre-su...
...long service life and a self-cleaning feature that allows for exceptional drilling performance. The drill rod is made of high quality carbon steel and is treated with a special polishing finish. It comes in ...
...longer.The integral drill rod from billet selection to casting processing, strict control of the quality of the source, refining the processing process, and constantly improve the quality and life of the pro...