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Luoyang Sinorock Engineering Material Co., Ltd.

China Manufacturer with main products: Self-Drilling Anchor Bolt, Self-Drill Rock Bolt, Self-Drilling Rock Bolt, Anchor Bar, Anchor Drill Bit, Anchor Plate, Extension Coupling, Nut

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Sinorock mining self drilling rock bolt

FOB Price: 2.00 - 10.00 USD/Meter
Supply Ability: 600,000 Meter/Meters per Month
Shipping: shanghai
Payment Terms: L/C, T/T
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Henan in China
Packaging Details: carton

Specifications

Brief Introduction

R25N rock bolt is one of the T-thread self-drilling hollow injection anchor bolt. It is composed by hollow anchor bar, anchor nut, anchor plate, anchor coupling, drill bit, centralizer, and the hollow anchor bars can be cut and lengthened by coupling on request.
Self drilling anchoring system is an advanced system which can ensure the anchoring effect for complex ground conditions. It can be integrated with the functions of drilling, grouting and anchoring.

Features

1. Safe, reliable, and time saving.
2. Simple installation & operation.
3. Choice of drill bits for different ground conditions.
4. Grouting works synchronize with drilling or after drilling. Grout can fill fractures effectively.
5. Anchor bars can be cut and lengthened on request, applying to narrow spaces.
6. It provides higher bonding stress than smooth steel pipe depending on continuous wave thread.

Application
Tunneling
Soil Nailing
Mining
Slope Stabilization
Hydroelectric Station
Civil Construction
Other underground projects

Company Profile

Sinorock is the most professional supplier in geotechnical engineering and construction industries in Asia. We provide the most innovative and effective solutions for a wide variety of ground engineering, slope stabilization, soil nailing, tunneling support, earth retention solutions.
We offer a comprehensive range of anchors and equipment to suit a wide variety of situations in the ground engineering and construction industries. Below are our fields of expertise:
* Self Drilling Anchor Bolt
* Anti-corrosion Rock Bolt
* Anchor Net
* Rock Drill
* Injection Pump

These rock bolts are available in a range of sizes and lengths. Also some products can be customized according to customer's demand. As a rapid and cost-effective solution, the bolts and equipment can be used in a wide variety of projects, such as tunneling support, hydroelectric station, soil nailing, micro piles, mining, and other projects.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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