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T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing

Good quality Small Rock Drill Bits for sales
Good quality Small Rock Drill Bits for sales
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T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing

China T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing supplier
T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing supplier T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing supplier T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing supplier

Large Image :  T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing

Product Details:

Place of Origin: China
Brand Name: OED/OEM
Certification: ISO 9001 2008
Model Number: T40/16

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: 15 days
Payment Terms: L/C, , T/T
Supply Ability: 10000pcs per month
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Detailed Product Description
Model Number:: T40/16 Capacity: 660KN, 540KN
Application: Tunnel Roof Support Yield Load: 525 Kn
Material: 40Cr Elongation: 10%
Length: 2m,3m,4m,5m,6m...9m Diameter: 32mm

Soil Nailing Rock Bolts Hollow Anchor R32N/21 Roof Self Drilling Rock Anchors

 

Description:

Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micropiles, it is also widely used in the railway system, metro project etc. It can be installed in sites with weak rocks, loose soil, weathered layer, sand with stone layer and so difficult to create a hole in complex formations. The unconsolidated ground condition favor the self-drilling anchor bolt technique for fast and simple method of installation compared to the traditional method.|

 

Features:

1, Self drilling anchor system has two performances: the one is drilling, the other one is grouting. It features a hollow bore for flushing, or simultaneous drilling and grouting.

2, Self drilling anchor system is reliable, efficient and convenient, which makes high piling output possible.

3, We can also make the Hot-Dip Galvanizing Corrosion Protection according to EN ISO1461

 

Specification:

Outer Diameter:40mm

Inner Diameter:16mm

Utimate Load:660KN

Yield load:525KN

Weight:7.1kg/meter

 

T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing

Tunnelling Ground engineering:

1. Face stabilization

2. Radial systematic anchoring

3. Foundation for avalanche protect

4. Stabilization of tunnel portals

5. Spilling

6. Root piling

 

 

Hollow anchor bar technical data:

Size O.D(mm) I.D(mm) Ultimate Load(KN) Yield Load(KN) Weight(kg/meter)
R25N-14 25.0 14.0 200 150 2.3
R32L-22 32.0 22.0 220 180 2.8
R32N-21 32.0 21.0 280 230 2.9
R32N-18.5 32.0 18.5 280 230 3.4
R32S-17.5 32.0 17.5 360 280 3.5
R32S-15 32.0 15 360 280 4.1
R38N-21 38.0 21.0 500 400 4.8
R38N-19 38.0 19.0 500 400 5.5
R51L-38 51.0 38.0 550 450 6.0
R51L-36 51.0 36.0 550 450 7.6
R51N-36 51.0 36.0 800 630 7.6
R51N-33 51.0 33.0 800 630 8.4
T76N-49 76.0 49.0 1600 1200 16.5
T76S-45 76.0 45.0 1900 1500 19
T30-11 30.0 11.0 320 260 3.3
T30-14 30.0 14.0 275 220 2.9
T40-16 40.0 16.0 660 525 7.1
T40-20 40.0 20.0 540 425 5.6
T52-26 52.0 26.0 930 730 10
T73-56 73.0 56.0 1035 830 10.8
T73-53 73.0 53.0 1160 970 14
T73-45 73.0 45.0 1600 1270 17.5
T103-78 103.0 78.0 2270 1800 25
T103-51 103.0 51.0 3660 2670 44
Steel grade Acc. to EN10083-1 / EN10210-1
Thread direction Left hand / Right hand
Thread standard ISO 10208 / ISO1720 / Other international standards

 

T40/16 Rock Bolting Hollow Self Drilling Rock Anchor For Soil Nailing

 

Contact Details
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.

Contact Person: admin

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