Barrel and Wedge
Barrel and Wedge is a kind of tensioning machine used to stretch the cable and install the anchor when supporting the roadway in coal mine, and can also be used for tensioning prestressed steel strand such as bridge, tunnel and expressway. It is through the hydraulic pump station to put the oil hydraulic pressure into the working tension jack, and then push the anchor cable tension to achieve the tension of the anchor cable.
product Description
strong anchor strength
It canbe both prestressed and fully anchored, and anchorage depth is adjustable
Great universaity
Widely applied coal mine supporting, tunnel primary supporting, completed road supporting, railway slope anchorage, side slope anchorage, bridge construction, foundation reinforceement and so on.
Safe and reliable
High anchorage efficiency, safe and reliable construction
Frequently Asked Questions
1. Who are we?
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Zhongfu is China's largest manufacturer & supplier of specialist strata reinforcement & support products to the underground coal & metal liferous mining sectors.Zhongfu is also a major exporter of these products to the Asia-Pacific Region. Zhongfu has successfully established its Mining Business Sector.
Today, Zhongfu is market leader in the development, production and supply of mining products and systems. Zhongfu has over 250 employees with operations across Europe, Africa, Asia-Pacific and the Americas.
2. How can we guarantee quality?
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Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
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Our main products: Resin capsule. Rock bolt( left/right hand, hollow, twist, split set, FRP). Domed plate, Diamond mesh, Welded wire mesh, W Strap,etc.
4. Why should you buy from us not from other suppliers?
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Zhongfu has the most extensive product range available on the market. This allows customers to source most of their strata product requirements through one supplier. Zhongfu also assists with customer stock management to ensure product availability and minimize inventory costs. More than 11 years of profound experience in the mining industry and the related Know-how gained during this period are the foundation blocks on which Zhongfu will continue to build and enhance its growth rate in the future. With a constant drive for innovation, significant investment is allocated to Research & Development to guarantee Zhongfu's remaining at the forefront of strata reinforcement technology.
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