Detail JangkarBatang jangkar biasanya dirancang dengan panjang penuh berulir, yang memberikan kekuatan yang sama. Dibandingkan dengan jangkar biasa dengan ukuran yang sama, jangkar dengan ulir penuh memiliki daya dukung beban 40 persen lebih tinggi. Ini berarti jangkar lebih efektif dalam meningkatkan stabilitas dan keandalan penyangga.Desain batang jangkar memungkinkan untuk merealisasikan fungsi jangkar ujung, jangkar ekstensi, dan jangkar penuh, yang memperbesar cakupan penggunaan batang jangkar.
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Rebar Anchor DescriptionThe raw material of equal-strength rebar anchor is 20MnSi steel, which is heat-treated. Its elongation is not less than 15%, yield strength is not less than 335MPa, and breaking strength is not less than 490MPa. the compressive capacity of anchor rods is between 20 tons and 50 tons. The straightness tolerance of anchor rods is less than 2mm/m for φ18 to φ22 rods and less than 4mm/m for φ16 rods.The head bearing capacity of threaded steel anchor should be not less than 75% of the breaking force of the parent material of the rod.
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Description.Right-hand anchor is a very practical geo-engineering support material, which has good tensile strength and corrosion resistance. When it is used, attention should be paid to the maintenance and care in terms of safety, stability and durability to ensure its long-term and effective function. Generally applicable to mine roadways, bridge tunnels, track berms, etc.
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Product Details of Tabung Baja Berkekuatan Tinggi Dengan Celah Memanjang Untuk Memperkuat Batuan Perimeter Di Pertambangan MF33 MF40 MF43Hollow anchor rod is a diploma of metallic plate rolled into a longitudinal slit with a tubular rod, with a rock drill forcibly pressed than the diameter of the rod small borehole (with a difference of 2 ~ 3mm), may be straight away alongside the hollow to the 80 ~ 100cm range of radial stress at the hollow wall and the friction produced thru the layer to save you the encompassing rock sliding down, coupled with the anchor tray tray bearing force.
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Product Description:The raw material of equal strength rebar anchor is made of steel with elongation of not less than 15%, yield strength of not less than 335MPa, breaking strength of not less than 490MPa, made of 20MnSi by hot lashing, and the compressive strength of 20 tons to 50 tons, the straightness tolerance of φ18 to φ22 rods is less than 2mm/m, and the straightness tolerance of φ16 rods is less than 4mm/m. The carrying capacity of the tail thread of rods should be not less than 75% of the breaking force of the parent material of the rods.
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Product OverviewThe longitudinal ribless threaded steel resin anchor executes MT146.2-2011 standard. It is a kind of anchor made by special processing technology, the strength of threaded section is greater than the strength of the rod body, the threaded section has good performance of bending and shearing, it is a new type of anchor for high strength support of shaft.The anchor has high strength, reasonable structure, large tightening force, can automatically adjust the direction of force, increase the binding force on the rock can realize the mechanization of rapid installation.
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Left-handed Resin Anchor OverviewLeft-hand threaded steel anchor without longitudinal ribs has high strength, reasonable structure, large preload, can automatically adjust the direction of force, increase the binding force on the surrounding rock, and can be mechanized for quick installation.
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Product description: Anchor disk:A kind of mine support material, used to cooperate with the support of anchor rods (rods placed in the rock body and in close contact with the rock body), there are round, square, diamond-shaped.Specifications and parameters：Pallet Size（mm）carrying capacity(kn)Pallet Size（mm）carrying capacity(kn)note120x120x5≧100200x200x10≧360Partial specifications120x120x6≧115200x200×12≧420120x120x8≧130250x250×8≧320150x150×5≧135250x250x10≧400150x150x6≧170250×250x12≧440150x150x8≧230300x300x10≧420150x150x10≧290300x300x12≧480120x120x10≧260300x300x14≧520Usage:Anchor disk and ancho
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Product DetailsHollow anchor rod is a degree of metal plate rolled into a longitudinal slit with a tubular rod, with a rock drill forcibly pressed than the diameter of the rod small borehole (with a distinction of 2 ~ 3mm), can be immediately along the hollow to the 80 ~ 100cm range of radial strain on the hole wall and the friction produced via the layer to save you the encircling rock sliding down, coupled with the anchor tray tray bearing force.
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Product Description:Hex Nut Cap is a high performance fastener used in a wide variety of industrial and engineering projects.
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Product DescriptionAnchor rod nut is a supporting part of anchor rod, used to match the support of anchor rod.
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Product DetailsWidely used in tunnels, mines, railroads, highways, dams, the main body of the reinforcement of overrun support, pit support, slope support and other geological medium good perimeter rock for system support.Nut performance level labeling has two parts of the digital composition, respectively, indicating the nut material nominal tensile strength value and flexural strength ratio value. For example, the performance level 4.6 level of the nut, its meaning is: 1. nut material nominal tensile strength of 400MP * level; 2. nut material spread strength ratio value of 0.6; 3.
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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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Product Details:Nowadays the widely used anchor disk mainly includes square round hole anchor disk and round round hole anchor disk. The function of the anchor disk is to change the mechanical state of the surrounding rock through the anchors, which makes a whole and stable rock band around the roadway. The anchors work together with the surrounding rock to maintain the stability of the roadway.Anchor plates are considered an active support method in mine support and can be considered a major change in the field of mine support.
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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.Mining pallets can be made of steel plate or cast iron material.
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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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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 of Fast And Powerful Quick-Setting AgentAnchor agent is the use of high-strength anchor special unsaturated polyester resin and marble powder, accelerator and auxiliary materials, in keeping with a positive proportion of the mastic-like bonding material, with special polyester film will be divided into -component packaging with the curing agent medicine extent.Specifications and Parameters of Fast And Powerful Quick-Setting Agent Parameter CKа CK K Z M C
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Product DetailsAnchor agent is the use of high-strength anchor special unsaturated polyester resin and marble powder, accelerator and auxiliary materials, according to a certain proportion of the mastic-like bonding material, with special polyester film will be divided into two-component packaging with the curing agent medicine volume.Product features:1. Fast load bearing, anchoring performance similar to steel pre-buried parts. It has the characteristics of "two fast and one high", i.e. fast curing time (speed adjustable), fast strength growth and high strength.
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Product DetailsHollow anchor rod is a diploma of metallic plate rolled into a longitudinal slit with a tubular rod, with a rock drill forcibly pressed than the diameter of the rod small borehole (with a distinction of two ~ 3mm), can be at once alongside the gap to the eighty ~ 100cm vary of radial strain on the gap wall and the friction produced via the layer to stop the surrounding rock sliding down, coupled with the anchor tray tray bearing force.
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Product Details:Coal mine anchor nuts include: torque nuts, torque nuts with pads, hexagonal nuts with pads, quadrilateral nuts with pads, mushroom head nuts, thickened nuts for coal mine anchors, anti-loosening nuts for coal mine anchors.
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1X3 PC Strand Wire Rope1X3 PC strand wire rope is a specially constructed wire rope that is usually used in projects such as hoisting and lifting. This kind of rope consists of a center wire rope with a larger diameter, wrapped with three smaller diameter wire ropes on the outside.
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Product Details:Resin anchoring agent is the use of high-strength anchoring agent special unsaturated polyester resin and marble powder, accelerator and auxiliary materials, according to a certain proportion of the mastic-like adhesive materials, with special polyester film will be divided into mastic and curing agent is a two-component packaging medicine roll. This product has a long shelf life, high anchoring strength, convenient construction and other excellent performance.
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Description of Sewn Tube AnchorCompared with the traditional shelf support, because the support material used in anchor support is less, lighter weight, roadway excavation, reducing the amount of support material transportation, labor intensity is also greatly reduced, and is conducive to improving the efficiency of excavation.
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