Description of rebar anchorsReinforcing anchors are divided into longitudinal ribless reinforcing resin anchors (called left-handed anchors) and equal-strength reinforcing resin anchors (called right-handed anchors). Left-handed and right-handed anchors implement the MT146.2-2011 standard, which is the basic component of roadway support in contemporary coal mines, where the surrounding rock of the roadway is tied together so that the surrounding rock supports itself. Today, anchors are used not only in mines, but also in engineering to actively reinforce slopes, tunnels and dams.
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Product DescriptionT steel belt is made of strong alloy plate cold pressed, with high strength and durability, suitable for supporting the roof of weak rock and coal seam.T steel belt is combined with all kinds of anchors to form an integral support structure, with good stability and bearing capacity. T-steel belts are widely used in the field of roadway support such as mine tunnel, working face cutting eye, mine chamber, etc.
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Weldable Rebar Weldable Rebar, is a specially designed rebar product for welded connections. It has high quality materials and surface treatment to ensure welding quality and reliability. Weldable reinforcing bars are suitable for concrete structural works where welded joints are required, such as bridges, buildings and water conservancy projects. Through welding technology, weldable rebar can improve the overall stability and load bearing capacity of concrete structures, ensuring the safety and durability of the project.
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Product DetailsLeft rotating anchor and right rotating anchor are two types of threaded steel anchors. They are named according to the direction of rotation and implement the MT146.2-2011 standard.Anchor rods are the most basic component of roadway support engineering, used to bind the roadway surrounding rock together so that the surrounding rock supports itself. Nowadays, anchor rods are not only widely used in mines, but also used in engineering technology to actively reinforce slopes, tunnels, dams and so on.
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Product Description:Rebar Steel Rods are a premium product from Reinforcing Bar Wickes, providing superior strength and support for your project. Known for their high performance and consistent quality, our Rebar Steel Rods are one of the construction industry's preferred rebar products. In a competitive market, our Rebar Price is competitively priced, allowing you to get the highest quality product while keeping your budget in check.Regardless of the size of your project, our Rebar Steel Rods will meet the demand and ensure a strong and durable structure.
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Welded Wire Mesh OverviewMining welded wire mesh is made of low carbon steel wire spot welded, mesh size, wire diameter thickness can be changed, in the mines, shafts, mine tunnels can play a certain role in supporting, welded wire mesh is strong and durable, long life.Specifications and parametersSpecification according to the mining support anchor mesh hole spacing: 50mm, 60mm 35mm, 40mm, 70mm, 80mm, 90mm, 100mm, according to the length: 110mm, 0.9m * 2m, 1m * 2m, 1.2m * 2m, 0.9m * 5m, 1m * 5m, 0.9m * 3m, 1m * 3m, 1.1m * 3m, etc., and some special specifications can be individually customize
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一、ApplicationLongitudinal ribless rebar resin anchors are mainly used for high strength support of large deformation roadways in high pressure mines, including full rocky roadways, coal roadways, semi-coal roadways, and can also be used for high-strength permanent roadway support of railroads, highways, hydropower and other types of projects.Technical ParametersPerformance Material SpecificationRod outer diameter (mm)carrying capacity(kn)Nominal sizetoleranceHRB335HRB400HRB500HRB600HRB335normcarrying capacityφ-1616+0.3/-0≧100≧120≧135120x120x5≧100φ-1818+0.3/-0≧126≧150≧172≧206150x150x5
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Product Description:Hollow grouting anchor cable is suitable for long term support of surrounding rock with medium and good geological conditions, as well as over-head support of highway, railroad, tunnel, slope support, foundation pit support and other projects. Through pressure grouting of the hollow anchor body, it can achieve the purpose of solidifying broken rock body and improving rock body, so as to achieve the purpose of good support.
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Product description of Threaded Anchor Without Longitudinal RibThe longitudinal ribless threaded metallic resin anchor executes mt146.2-2011 widespread.
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Hot Sale Hollow Anchor Rod: Reinventing Underground Rock ReinforcementIntroduction The hollow anchor rod is coupled with an anchor tray that bears the force.This three-way force system, consisting of the radial pressure, friction, and anchor tray bearing force, works to actively toughen the encompassing rock in a laminar development. Unmatched Strength and DesignThe Hollow Anchor Rod is engineered with a hollow core.Enhancing its load-bearing capacity while retaining a lightweight layout.
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Description of Rebar AnchorRebar anchors are divided into longitudinal ribless rebar resin anchors (referred to as left-handed anchors) and equal-strength rebar resin anchors (referred to as right-handed anchors). Left-hand and right-hand anchors implement the MT146.2-2011 standard, which is the basic component of tunnel support in contemporary coal mines, binding the surrounding rocks of the tunnel together, so that the surrounding rocks support themselves. Nowadays, anchors are not only used in mines, but also used in engineering technology to actively reinforce slopes, tunnels and dams.
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Anchor Tray Description:As an important part of the anchor support system, the performance of the anchor tray directly affects the support effect of the anchor. The role of the tray is to transfer the thrust force generated by the nut locking torque to the top gang to generate the initial anchor force, and at the same time transfer the pressure of the roadway top gang to the anchor rod to generate the working resistance, which together reinforce the surrounding rock and stop the displacement of the roadway top gang.
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Split Bolt Set Description:1. Split Bolt (Bolt): mainly responsible for connecting structural components, usually made of high-strength metal materials with certain tensile and torsional strength.2. Nut (Nut): used to fix the position of the bolt, usually made of metal materials, need to be used in conjunction with the bolt when connecting.3. Washer: Used to increase the connection area, dispersing the connection pressure, preventing damage to the structural parts, usually made of metal or plastic materials.4.
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Anchor Tray DescriptionAn anchor tray is a fixing device used in coal mines that is made from a high-strength steel tube with longitudinal slits. It is installed in drill holes slightly smaller than the diameter of the pipe, which immediately exerts radial pressure on the hole wall and stops the surrounding rock from sliding down. At the same time, the pallets of the anchor tray provide additional load-bearing capacity. In this way, the surrounding rock is under three-way stress.
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Product introductionMining pallet a kind of pallet used for mine roadway, tunnel, especially coal mine roadway anchor support, the center of the pallet has a hole for the anchor to pass through, the central part of the hollow spherical projection, there can be a platform at the top of the spherical projection, the pallet can be made of steel plate or cast iron, the pallet made of cast iron can have reinforcing rib around the spherical projection. As an important part of the anchor support system, the performance of the anchor tray directly affects the support effect of the anchor.
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Anchor Tray Description:As an important part of the anchor support system, the performance of the anchor tray directly affects the support effect of the anchor. The role of the tray is to transfer the thrust force generated by the nut locking torque to the top gang to generate the initial anchor force, and at the same time transfer the pressure of the roadway top gang to the anchor rod to generate the working resistance, which together reinforce the surrounding rock and stop the displacement of the roadway top gang.
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Product details:Anchor pan is a kind of equipment used for roadway support, which changes the mechanical state of the surrounding rock through the joint action of anchor rods and surrounding rock to maintain the stability of the roadway. The anchor plate makes the roadway form a whole and stable rock belt around the roadway, thus preventing the surrounding rock from loosening and deformation, and protecting the roadway from the influence of geological forces.
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Anchor Tray Description:1. Strength and stiffness: The pallet needs to have sufficient strength and stiffness to withstand the thrust generated by the locking moment of the anchor and the pressure of the top gang. This ensures that the pallet can effectively transmit forces and avoid breakage or deformation.2. Material selection: the material of the pallet should have enough tensile strength and wear resistance to cope with the tensile force and friction force in the process of anchor support. Common pallet materials include steel, aluminum alloy, etc.
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Product introductionMining pallet a kind of pallet used for mine roadway, tunnel, especially coal mine roadway anchor support, the center of the pallet has a hole for the anchor to pass through, the central part of the hollow spherical projection, there can be a platform at the top of the spherical projection, the pallet can be made of steel plate or cast iron, the pallet made of cast iron can have reinforcing rib around the spherical projection.Main specifications of anchor tray: 120*120*6 120*120*8 120*120*10 150*150*10 150*150*8 140*140*10 140*140*8Product classification:1.
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Product Details:Mining W-type sheathing is a very important material for mine support and tunnel support.It is designed to effectively improve the overall effect of the anchors and show good stability in incomplete roof rock formations.This kind of sheathing is made of Q235, Q235, Q235, Q235, Q235, Q235, Q235, Q235, Q235 and Q235.
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Annie Steele Stripe: Empowering Mining Efficiency and SafetyIntroductionAnnie Steele Stripe represents a game-changing solution that revolutionizes mining operations, enhancing efficiency and safety in the extraction process. This innovative product is specially designed to meet the rigorous demands of the mining industry, offering exceptional performance and durability.
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Mining Anchor PlateMining anchor plates are generally used for support and stabilization during excavation and mining. These plates are usually installed on the walls or tops of mine shafts or caves to ensure a safe mining environment and prevent cave-ins from occurring.
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Introduction: Using Threaded Rod For Deck Anchor play a crucial role in strengthening and stabilizing underground engineering projects, particularly in the realm of civil engineering. Made from high-strength steel, these specialized rods feature a smooth, threaded surface, eliminating longitudinal ribbing. By means of utilizing a threaded connection technique, those anchor rods seamlessly connect to other rods or structural additives to establish a strong guide system.
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Threaded Rod Concrete Anchors present an invaluable solution for strengthening and stabilizing underground engineering and civil projects. Their high-strength steel construction, smooth threaded surface, and convenient threaded connection design contribute to their reliability, cost-effectiveness, and ease of installation. With their deployment in underground coal mines, they significantly reduce support costs while prioritizing mine safety and stability.
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