Results forrock self drilling anchor boltfrom 23270 Products.
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Features Rock drill bits can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Cross bit and button bit are mainly ...
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Coal Mining Self Drilling Hollow Anchor Bolts Steel Reinforcing Bars It is mainly applied in complex layer formation of broken rock, loose soil, weathering rock and so on which is ...
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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...
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X Cross Type 130mm T53 rock Drill Bit for SDA Self Drilling Anchor System Cross X bit T53/130mm Thread:T53 Diameter:130mm EX cross bit: Hardened cross bit for loose to medium dense ...
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Zinc Plate carbon steel J type ring hook sleeve anchor bolts Product Introduction: Firstly, drill a hole by selecting an alloy electric hammer drill bit with the same diameter as ...
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Fully Hydraulic Tunneling Jumbos Tunnel anchor bolt drilling device used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling equipment independently ...
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Screw Type Expansion Anchor Bolts For Concrete Suitable For All Kinds Of Steel Structure Carbon Steel 35K Screw type expansion anchor bolts, also known as expansion bolts or screw ...
china
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Features SupAnchor is the No. 1 manufacturer and exporter of self drilling anchor systems in Asia. It has achieved the security application of 30,000,000 meters self-drilling ...
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor ...
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SUS201 R51 R Thread Anchor Bar / Self Drilling Anchor Rod Wear Resistant Jincheng Self Drilling Bolts The Self Drilling Anchor system is comprised of a hollow threaded anchor bar ...
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X Cross Type 130mm T53 rock Drill Bit for SDA Self Drilling Anchor System Cross X bit T53/130mm Thread:T53 Diameter:130mm EX cross bit: Hardened cross bit for loose to medium dense ...
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Fully Hydraulic Tunneling Jumbos Tunnel anchor bolt carrier used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, ...
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SupAnchor 25mm to 52mm high tensile stainless steel grout hollow rock self drilling rods Features SupAnchor® self drilling anchor system is a bolting solution for difficult ground ...
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor ...
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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...
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Fully Hydraulic anchor bolt machine Tunneling Jumbos used For Tunnel Construction DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, ...
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2mm High Anti-Corrosion Self Drilling Stainless Steel Anchor Rods In Soil Nails SSTR32/320 Features SupAnchor® self drilling anchor system is a bolting solution for difficult ...
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Durable Self Drilling Anchors Bar Mining Accessories Drilling Rod R51n 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: ...
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Features The self-drilling anchor is characterized by being elongated while drilling, can be used at the place with narrow space, achieving the aim of rock reinforcement with extra...
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Features The Service life of the drill bits should be at least equal to the self drilling anchor bar. The performance design depends on different ground formations encountered. ...
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