Overview
Product Details
rock bolt is an advanced rock bolt which can ensure the anchoring effect for complex ground conditions ranging from sand and gravel to inconsistent fill, boulders, rubble and weathered rock, as well as through footings and base slabs. It is particularly applied in the following geological conditions, such as weathered rock, gravel layer, backfill, hard conglomerate, etc.
Rock anchor can be integrated with the functions of drilling, grouting and anchoring to provide higher bonding stress than smooth steel pipe depending on continuous wave thread. It is extensive applied in all kinds of constructions, such as railway system, metro project and infrastructure development. And It is widely used in tunneling, mining, slope stabilization and foundation support.Rock bolt including deformed steel bar bolt and round steel bar bolt. What’s more deformed steel bar could including full thread bar anchor rock bolt and it could be divided into left handed thread bolt and right handed thread bolt.
Henan Zongxiang Heavy Industry Import & Export Co.,Ltd, established by experienced crowd on the rail & track field, is a professional & reliable supplier that provides all kinds of rail & track accessories. As an international trade subsidiary of Zhongxiang Steel Group, was founded in 1997. We have more than two decades experience on this field, covering an area of 33,000 square meters, with about 300 employees, 4 production lines, 2 R & D department, and 5 quality control staff. With advanced technology, poweful processing capacity and excellent service, our products have been well recognized by our customers from domestic & overseas market.
Our company mainly provide a range of rails, rail accessories, rail processing, mining support products and so on.
| Steel rail | GB standard( light rail, heavy rail, crane rail) and other standards steel rail |
| Rail accessories | turnout switch, track spike, fish plate, rail clamp, rail clip, fish plate, rail bolt/nut/washer and etc |
| Mining support products | Anchors & Rock bolt, Anchor net, Anchor washer, mine tray, mine plastic mesh, metal mesh |
| Rail processing | rail cutting, rail drilling, rail bending |
| Other steel products | W-section strap, T-section strap, I-beam steel, U-beam steel, channel steel, angle steel |
