r38 hollow bar

Kelleg focuses on the field of geotechnical anchoring and is a professional service platform that integrates system solution provision, product supply and technical support.

DSI Hollow Bar DSI Underground Australia

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DYWI R DRILL HOLLOW BAR SYSTEM CROSS DRILL BIT R38 090 CARBIDE INSERTS 302080121090 China Delhi Air Cargo NOS 600 1 271 791 2 120 Oct 27 2016 73181500 ANCHOR BOLT HOLLOW BAR R32N L 4000MM SELF DRILLING ANCHOR

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DYWI Drill Hollow Bar System

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R38 Self Drilling Soil Nail It is a kink of self drilling hollow anchor bolt It is a new and high technological supporting product which combines drilling grouting and anchoring together The bolt length is flexible it can be lengthened It adapts to several projects such as railway tunnel hydro junction slope dam bridge base high

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R32 Self Drilling Hollow Bar Hollow Bar Anchors By Sinorock

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Hollow Bar forms a standard rope thread profile R25 R51 T76 has a trapezoidal thread The rolling process refines the grain structure of the steel increasing the yield strength and producing a durable drill rod suitable for a range of applications DYWI 174 into a

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SupAnchor 174 R51 Self Drilling Anchor Bolt Systems SupFRP

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T38 R38 GSB50 5 GSCT38R3830 3 GROUT SWIVEL T38 R38 GST38R51 T38 R51 GSB50 5 GSCT38R5130 3 GROUT SWIVEL T38 R51 GST45R32 T45 R32

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DYWI 174 Drill Hollow Bar System

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SELF DRILLING HOLLOW BARS ITALSWISS Engineering S r l Strada Romana di Sotto 27 28877 ORNAVASSO VB ITALIA R28 R32LL R32P R38L R38 R51 S60 S76 S90 Nominal diameter D mm D int mm

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China Self Drilling Hollow Bar Anchor for Tunnel R38 Rock Bolt

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R38 550 High Performance Self Drilling Rock Anchor Hollow Bar For Soil Nailing Contractors SupAnchor 174 self drilling anchor system is a bolting solution for difficult ground and rock conditions The system enables drilling and grouting in one operation making much saving in jobsite and project time Self drilling anchor bar adopts wave thread

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R38 Self Drilling Hollow Bar Hollow Bar Anchors By Sinorock

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R38 Hollow Anchor Bolt Manufacturers Factory Suppliers From China We re searching ahead to setting up long term company associations with you Your comments and solutions are remarkably appreciated Getting started R38 Hollow Anchor Bolt R38 Hollow

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Hollow bar systems

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1 4462 Stainless Stee TR thread Bar Type TR thread Nuts Can Connect R thread SSTR324645 SSTR324665 46 45 280 300 46 65 360 0 35 0 53 SSTR32 360 R32 R38 R51 Hollow Bars SSTR385060 SSTR386560 50 60 500 539 65 60 660 0 45

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Hollow Bar Anchor amp MicroPile R38 Hollow Threaded Drilling

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Hollow Bar Part Item Description HBS00005 T30 11 3 meter Hollow Bar HBS00030 R32S 3 meter Hollow Bar HBS00010 T40 20 3 meter Hollow Bar HBS00015 T40 16 3 meter Hollow Bar HBS00020 T26 3 meter Hollow Bar HBS00025 T73 45 3 meter Hollow Bar Bit Adaptors Part Item Description HB00005 T40 Male x T30 Hollow Bar Bit Adaptor HB00010

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SupAnchor 174 R38 Self Drilling Rock Bolt Systems SupFRP

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Whatsapp:+8617539592302

R51 Self Drilling Soil Nail It is a kind of hollow anchor bolt it can be used as dust ejector tube before grouting It can eliminate dust in the drilling hole Grout slurry can be erupted out from drill bit then it can fill surrounding drill hole and stratum fracture It makes anchor bolt combine with surrounding soil texture forms concrete

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R38 Mining Self Drilling Anchors Hollow Injection Bar For

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R38 R51 T40 T52 Length mm 50 Unit Weight kg 0 10 SupAnchor 174 Self Drilling Hollow Bars is an unique anchoring system and is today s answer to the increasing demands of the tunnelling industry and ground engineering for safer and The system

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DYWI Drill Hollow Bar System

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Whatsapp:+8617539592302

R25 R28 R32 R38 R51 T76 Self drilling Hollow Bar Anchor System Self Drilling Anchor Tools Full Thread Hollow Anchor Bars Anchor Drill Rods Hollow Anchor Rods Anchor Bits Anchor Drill Bits Anchor Coupling Sleeves Anchor Nuts Anchor Plates

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IBO Classification – Self Drilling Anchor

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DYWI 174 Drill Hollow Bar Installation The DYWI 174 Drill Hollow Bar offers high rates of installation as drilling and grouting can be combined as a single cycle To achieve these benefits it is important that the correct equipment is selected to ensure efficient drilling

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ANP SELFDRILLING HOLLOWBAR SYSTEM SHS

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SELFDRILLING HOLLOWBAR SYSTEM type 216 mm R32 R32 R32 R32 R32 R38 R38 R51 R51 Bar No H 0210 32 H 0250 32 H 0280 32 H 0360 32 H 0400 32 H 0420 38 H 0500 38 H 0630 51 H 0800 51 d a in 1 22 1 22 1 22 1 22 1 22 1 50 1 50 1 97 1 97 d i in 0 79 0 75 0 69 0 57 0 43 0 87 0 73 1 30 1 14

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Magnacore Self Drilling Anchors Hollow Bar Injection Bore

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Whatsapp:+8617539592302

R32 Self Drilling Soil Nail Product Profile It is a kind of self drilling hollow anchor bolt It consists of hollow anchor bar drill bit coupling packer plate and nut It combines grouting and drilling together and adapts several construction situation and

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