| Customization: | Available |
|---|---|
| After-sales Service: | After Received 1year |
| Warranty: | After Received 1year |
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As a tension member deep in the stratum, one end of the bolt is connected with the engineering structure, and the other end is deep in the stratum. The whole bolt is divided into free section and anchoring section. The free section refers to the tension at the head of the bolt is transmitted to the solid area of the anchor, and its function is to apply prestress to the bolt.
| Steel grade(Mpa) | Rod diameter(MM) | Yield Strength(KN) | Tensile Strength(KN) | Minimum elongation(%) |
| MG335 | 16 | 62.8 | 91.9 | 15 |
| 18 | 82.8 | 121.1 | 15 | |
| 20 | 119.3 | 174.5 | 15 |
1.Strong carrying capacity
We are a manufacturer and exporter specializing in providing supporting materials for coal mines, construction projects and large concrete projects. We mainly produce anchor rods, trays, resin anchors, mesh, W steel belts, u-beams, anchors and other supporting materials for coal mine projects, and our supporting materials are exported to more than ten countries and regions, such as the United States, Europe, Russia and so on. It is one of the important manufacturers and exporters of anchoring materials in China.
We have passed a series of certificates such as Quality Management System Certification and Environmental Management System Certification.
Our enterprise vision is: casting industry famous brand, building industrial and mining leading enterprises.
we can supply high-quality products to meet the requirements of top-ranking customers in this field from different countries in the world.
We always strive to be the leader in the industry and create a more valuable one-stop service platform for coal mine support materials for our customers.
1. who are we?
We are based in Hebei, China, start from 2011,sell to Domestic Market(50.00%),Southeast Asia(10.00%),North America(9.00%),Africa(9.00%),Western Europe(5.00%),Mid East(5.00%),Eastern Europe(3.00%),South America(2.00%),Oceania(2.00%),South Asia(1.00%),Eastern Asia(1.00%),Southern Europe(1.00%),Central America(1.00%),Northern Europe(1.00%). There are total about 101-200 people in our office.
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