self drilling anchor rod r32s

Self Drilling Anchor System factory Buy good price Hollow

Self Drilling Anchor System factory Buy good price Hollow

Self Drilling Anchor Bar 360kN 509mm2 4 00Kg M Self Drilling Anchor Bar For Slope Stability R32S 440mm2 360kN 3 50Kg M Self Drilling Anchor Bar R32N 18 5 Full Threaded O D 32mm Ultimate Load 280kN Self Drilling Anchor Bar Concrete Tie Rod Tenisle Load 250kN Cross Sectional Area 250mm2 T20 Concrete Form Tie Rods

China Self Drilling Rock Bolt China Self Drilling Rock Bolt Self Drilling Anchor

China Self Drilling Rock Bolt China Self Drilling Rock Bolt Self Drilling Anchor

2022 2 13 nbsp 0183 32 R thread self drilling anchor bolt is suitable for broken rock loose soil and conditions which are difficult to drill holes such as fracture zones decayed rock gravel sandy gravel backfill ground 2 Used for permanent support for tunneling 3

Self drilling anchor bolt ROSCHEN GROUP LIMITED

Self drilling anchor bolt ROSCHEN GROUP LIMITED

Self drilling anchor bolt combines drilling grouting and anchoring together It ensures the anchoring effect in complex ground conditions It s safe reliable and efficient 2 Application This kind of product is suitable for broken rock loose soil and conditions which are difficult to drill holes such as fracture zones decayed rock

SupAnchor 174 R32 Self Drilling Hollow Anchor Systems SupFRP

SupAnchor 174 R32 Self Drilling Hollow Anchor Systems SupFRP

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

200KN 8000KN 수용량 채광을 위한 가득 차있는 Rock Drilling

200KN 8000KN 수용량 채광을 위한 가득 차있는 Rock Drilling

고품질 200kn 8000kn 수용량 채광을 위한 가득 차있는 실을 꿴 강철 각자 드릴링 고정 수나사 막대 중국에서 중국 최고의 강철 고정 수나사 생성물 각자 드릴링 닻

Normet Self Drilling Anchor 174 SDA Self Drilling Rock Anchor Normet

Normet Self Drilling Anchor 174 SDA Self Drilling Rock Anchor Normet

The main feature of the Normet Self Drilling Anchor SDA system is the application of a single use drill bit in combination with the rock bolt being used as a drill steel Thus the rock bolt is connected to the hydraulic rock drill by an

R38L 1000mm to 8000mm Anchor Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rods

R38L 1000mm to 8000mm Anchor Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rods

R38L 1000mm to 8000mm Anchor Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rods US 1 8 10 Meter Black Based on customers Longer Life TiCN Metric Source from Ksq Technologies beijing Co Ltd on Alibaba com

Minova MAI SDA self drilling anchors Geomek

Minova MAI SDA self drilling anchors Geomek

2019 5 23 nbsp 0183 32 Table 2 Hollow core anchor rod Minova MAI SDA self drilling anchors allowable shear force satisfactory basis Bonded self drilling anchors serve to absorb tensile forces The full values of the Minova MAI self drilling anchors system mechanical properties not reduced by safety factors can be assumed in computation

Self Drilling Hollow anchor bolts and accessories MAXDRILL

Self Drilling Hollow anchor bolts and accessories MAXDRILL

Button Bit Drill Rod Self Drilling Anchor Bolt manufacturer supplier in China offering T51 915mm 3FT Extension Drill Rod Drilling Tools T51 127mm Drop Center Retrac Body Button Drilling Bit Drilling Tools T51 115mm Drop Center Retrac Body Button Drilling Bit and so on

Armin Tejarat Pouya R32

Armin Tejarat Pouya R32

R32S Outside Diameter mm 32 32 32 Internal Diameter mm 20 20 17 Ultimate Load KN 260 280 360 Yield Load KN 200 230 280 Weight kg m 2 80 2 85 3 45 Type of Steel EN10083 1 EN10083 1 EN10083 1 Charactrization Table of Self Drilling Anchor Rod 3 2 0 35 0 53 Charactrization table of Anchor Nut R32

R32N Anchor Bar Rock Self Drilling Bolts For Tunnel Pre

R32N Anchor Bar Rock Self Drilling Bolts For Tunnel Pre

R32N Anchor Bar Rock Support and Reinforcement Anchor 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 building foundation roadbed reinforcement and geological diseases treatment such as landslip crack sink age

R32S SDA Bars for Foundation Work Porject SupFRP produces

R32S SDA Bars for Foundation Work Porject SupFRP produces

2018 9 5 nbsp 0183 32 SupAnchor 174 Self Drilling Anchor Systems SupAnchor 174 R Thread Self Drilling Hollow Bars SupAnchor 174 T Thread Self Drilling Injection Anchors SupFRP 174 GFRP Reinforcement Systems SupUTS High Strength Self Drilling

Self Drilling Anchor Bolt factory Buy good quality Self Drilling Anchor

Self Drilling Anchor Bolt factory Buy good quality Self Drilling Anchor

Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Product name Self drilling anchor bolt Modle R25N R32N R32S R38N R51L R51N T76N T76S Material Carbon Steel

R32 Mining Hollow Self Drilling Anchor Bolt Rods for sale

R32 Mining Hollow Self Drilling Anchor Bolt Rods for sale

Self Drilling Anchor Bolt for sale Quality R32 Mining Hollow Self Drilling Anchor Bolt Rods on sale of KSQ Technologies Beijing Co Ltd from China

Self Drilling Anchor Bolts

Self Drilling Anchor Bolts

2022 2 25 nbsp 0183 32 Self drilling anchors are special type of rod anchors Self drilling anchor consists of a sacrificial drill bit hollow steel bar of the appropriate outer and inner diameter and coupling nuts The anchor body is made of a hollow steel tube with an outer round thread

China R32L R32n R32s Self Drilling Anchor System Anchor Bolt

China R32L R32n R32s Self Drilling Anchor System Anchor Bolt

2022 2 26 nbsp 0183 32 R32L R32N R32S self drilling anchor system anchor bolt R32 for tunneling mining roof bolting Product Show Product Despcription During the construction of undergroud works it is very common to encounter soft rock fractured

빈 각자 드릴링 고정 수나사 막대 쉬운 임명 GB Rock Drilling

빈 각자 드릴링 고정 수나사 막대 쉬운 임명 GB Rock Drilling

고품질 빈 각자 드릴링 고정 수나사 막대 쉬운 임명 gb api 증명서 중국에서 중국 최고의 강철 고정 수나사 생성물 각자 드릴링 닻 공장 고품질 생산 각자 드릴링 닻 상품

TUNNELING AND GEOTECHNICAL SYSTEMS

TUNNELING AND GEOTECHNICAL SYSTEMS

2015 12 22 nbsp 0183 32 5 GSI self drilling anchor R32L R32N R32S Rod R32 Outside diameter Average internal diameter Aver eff cross sectional area Ultimate load capacity Yield load capacity Average tensile strength R m Average yield strength R p0 2 Weight mm mm mm 2kN kN N mm N mm2 kg m R32 248 22 L 32 22 340 220 180 650 530 2 7 R32 248 18 5 N 32 18 5 430 280

R32 Self Drilling Anchor Rock Bolt

R32 Self Drilling Anchor Rock Bolt

Introduction The core of the Onton Self Drilling Anchor Bolt is a hollow thick walled central drilling rod with a drill bit at the top The system is modular meaning that the most appropriate configuration can be put together to suit on

Anchor R32N 19 R32S 15 Mining TR32 360 Self Drilling Anchor

Anchor R32N 19 R32S 15 Mining TR32 360 Self Drilling Anchor

คุณภาพสูง Anchor R32N 19 R32S 15 Mining TR32 360 Self Drilling Anchor System จากประเทศจีน ชั้นนำของจีน ระบบสมอเจาะด้วยตนเอง ตลาดสินค้า ด้วยการควบคุมคุณภาพอย่างเข้มงวด ระบบสมอเจาะ

Self Drilling Anchors Self Drilling Anchor Rod R 32L

Self Drilling Anchors Self Drilling Anchor Rod R 32L

The self drilling Hollow bar anchor system is comprised of a hollow threaded bar with an attached drill bit that can perform drilling anchoring and grouting in a

Normet Self Drilling Anchor 174 SDA Self Drilling Rock Anchor

Normet Self Drilling Anchor 174 SDA Self Drilling Rock Anchor

The main feature of the Normet Self Drilling Anchor SDA system is the application of a single use drill bit in combination with the rock bolt being used as a drill steel Thus the rock bolt is connected to the hydraulic rock drill by an adapter device and installed in the way a conventional borehole is drilled

R32S 440mm2 360kN 3 50Kg M Anchor Bar แบบเจาะเอง

R32S 440mm2 360kN 3 50Kg M Anchor Bar แบบเจาะเอง

คุณภาพสูง R32S 440mm2 360kN 3 50Kg M Anchor Bar แบบเจาะเอง จากประเทศจีน ชั้นนำของจีน เจาะสมอบาร์ ตลาดสินค้า ด้วยการควบคุมคุณภาพอย่างเข้มงวด เจาะสมอบาร์

DSI Self Drilling Bolt DSI Underground Canada

DSI Self Drilling Bolt DSI Underground Canada

DSI Self Drilling Bolt The DSI Self Drilling Bolt is a fully threaded hollow bar that initially serves as a drill rod utilizing a lost bit The thread is made to 15010208 For use in unconsolidated ground or other difficult ground conditions

Our Atlas Self Drilling Anchors Intech Anchoring

Our Atlas Self Drilling Anchors Intech Anchoring

Intech Anchoring offers the hollow bar injection bore micropile that serves as an economical solution for challenging soil conditions where installing conventional micropiles may not be the best option For example those with collapsible soils those not conducive to open hole drilling large boulders or other obstructions

전체 스레드 스틸 자체 드릴링 록 볼트 중공 앵커 막대 Buy 전체

전체 스레드 스틸 자체 드릴링 록 볼트 중공 앵커 막대 Buy 전체

전체 스레드 스틸 자체 드릴링 록 볼트 중공 앵커 막대 Find Complete Details about 전체 스레드 스틸 자체 드릴링 록 볼트 중공 앵커 막대 전체 스레드 스틸 자체 드릴링 록 볼트 중공 앵커 바 앵커 봉 from Mining Machinery Parts Supplier or Manufacturer Shandong Liaocheng Long Base Commercial Trade Co Ltd

China Full Threaded Steel Self Drilling Rock Bolt Hollow Anchor Bar Anchor Rods

China Full Threaded Steel Self Drilling Rock Bolt Hollow Anchor Bar Anchor Rods

China Full Threaded Steel Self Drilling Rock Bolt Hollow Anchor Bar Anchor Rods Find details about China Drilling Rock from Full Threaded Steel Self Drilling Rock Bolt Hollow Anchor Bar Anchor Rods LIAOCHENG JINJUFENG IMPORT AND EXPORT CO LTD

Anchor Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rod Buy Anchor Tool Self

Anchor Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rod Buy Anchor Tool Self

Self Drilling Anchor Tools The self drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform drilling anchoring and grouting in a single operation The hollow bar allows air and water to freely pass through the bar during drilling to remove debris and then allow grout to be injected immediately after drilling is completed

200KN 8000KN 수용량 채광을 위한 빈 닻 막대를 교련해 가득

200KN 8000KN 수용량 채광을 위한 빈 닻 막대를 교련해 가득

고품질 200kn 8000kn 수용량 채광을 위한 빈 닻 막대를 교련해 가득 차있는 실을 꿴 강철 각자 중국에서 중국 최고의 각자 드릴링 놀이쇠 생성물 강철

R32 1000mm To 9000mm Anchor Tool Self Drilling Anchor Bolt

R32 1000mm To 9000mm Anchor Tool Self Drilling Anchor Bolt

Quality Rock Drilling Tools suppliers provide R32 1000mm To 9000mm Anchor Tool Self Drilling Anchor Bolt Threaded Bar KSQ Technologies Beijing Co Ltd from China