Sinorock mining self drilling hollow bar - R38
Sinorock mining self drilling hollow bar For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Sinorock mining self drilling hollow bar, Made in China, High Quality Products!, China self drilling hollow bar, hollow bar Supplier, Manufacturer.
Self drilling anchor bolt is composed by hollow anchor bolt, anchor nut, anchor plate, anchor coupler, drill bit, centralizer, and the hollow anchor bars can be cut and lengthened by coupling on request.
Functions:
Self drilling anchor 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.
Conditions:
? Tunneling
? Mining
? Slope Stabilization
? Foundation Support
Features and advantages:
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.
Luoyang Sinorock Engineering Material Co., Ltd.
Address: Room 708, Unit 2, Chuangzhan International Building, Nanchang Road 85, Luoyang, China, Luoyang, Henan, China, 471000
Tel: 86-379-60105687
Sinorock庐 is an experienced manufacturer with more than ten years history in the production of anchoring products. It's specialized in the development, production and sales of anchoring products. All the products delivered to customers have passed strict quality testing. Sinorock庐 has full range of anchoring products, including self drilling anchor bolt, stainless anchor bolt,etc.
