Perforated Steel-manufacture,factory,supplier from China

(Total 24 Products for Perforated Steel)
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.
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Product Details:W steel belt is a new type of material used for mine support and tunnel support. It can be used in combination with various anchors to form a combined anchor support. By means of W steel belt, several scattered anchors can be connected together to form a whole bearing structure, thus significantly improving the overall effect of the anchors. When dealing with unstable surrounding rock, W steel belt can play a good supporting effect in the incomplete roof rock layer.
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Detailed description of anchor pallet 1.Butterfly anchor pallet material:carbon steel Q235A3. 2.Anchor pallet making method:Shearing,punching,punching to make anchor pallet.3.Main specification of anchor tray:120*120*6 120*120*8 120*120*10 150*150*10 150*150*8 140*140*10 140*140*8 4. Anchor pallet implementation standards: coal mine anchor pallet, iron ore anchor pallet, national standard anchor pallet, non-standard anchor pallet.5.Thickness of anchor pallet: 5.5 to 6mm, 7.5 to 8mm, 9.5 to 10mm, 11.5 to 12. 6.
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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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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 Description:M steel belt is a new type of mine support material, also called top plate steel belt, M steel belt is made of strip steel with thickness of 2-5MM width of 140-220MM, cold bending into M type, and then processed in the center of the steel belt with anchor hole.
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Product Description1. Combine disk bracket with various anchors: M steel belt can be combined with different types of anchors to form disk bracket, which provides stronger support and fixing effect by linking the scattered anchors to form a whole load-bearing structure.2. Widely used in various engineering fields: M steel belt is widely used in the field of coal mine underground roadway, working face cutting eye, roadway support, etc. It is especially suitable for dealing with unstable perimeter rock, and effectively improves the support effect.3.
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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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Spring Steel Strips: Empowering Mining Efficiency and SafetyIntroductionSpring Steel Strips 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, providing unparalleled performance and durability.
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Steel Strips: Empowering Mining Efficiency and SafetyIntroductionSteel Strips 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, providing unparalleled performance and durability.
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Flat Spring Steel Strips: Empowering Mining Efficiency and SafetyIntroductionFlat spring steel strips represents a game-converting solution that revolutionizes mining operations, enhancing performance and safety within the extraction technique. this revolutionary product is particularly designed to fulfill the rigorous needs of the mining enterprise, presenting unparalleled performance and durability.
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Anchor Tray DescriptionMining pallet is mainly used for fixing between the top and bottom of the coal seam, mining pallet is a longitudinal slit high-strength steel pipe, anchor rod pallet manufacturer production, when installed in the drill hole slightly smaller than the diameter of the pipe, it can be immediately in the full length of the hole wall to exert radial pressure and stop the friction of the surrounding rock sliding down the hole wall, coupled with the support force of the anchor pallet pallet, so as to make the surrounding rock in a three-way force state.
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Steel Door Weather Stripping: Empowering Mining Efficiency and SafetyIntroductionSteel Door Weather Stripping 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, providing unparalleled performance and durability.
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Spring Steel Strip: Empowering Mining Efficiency and SafetyIntroductionSpring strip steel has many advantages, in the process of use has a good fatigue limit, and excellent creep resistance characteristics when it comes to spring steel strip, the general recognition is good toughness, even if only listen to the name, you can imagine that compared with ordinary steel strip, its tensile performance is good, spring strip steel and the advantages of more than this.
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Strip Steel: Empowering Mining Efficiency and SafetyIntroductionStrip steel is a large width, thin thickness of steel products, with the following advantages:High strength: Strip steel is made of high-strength steel, has high tensile strength and yield strength, can withstand large tension and pressure, suitable for high strength requirements of the application field.Lightweight: The thickness of the strip is relatively thin, so the weight is light, which helps to reduce the load of the structure, improve the load capacity, and save materials and costs.High dimensional accuracy: The cold rolli
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Mining Steel Strip: Empowering Mining Efficiency and SafetyIntroductionAdvantages of steel strip for mining1. High intensityW steel strip for mining has extremely high strength and can withstand large loads and intense movements. This enables it to operate stably for a long time in the mine working environment, improving production efficiency and safety.2. Wear resistanceW steel strip for mining is specially treated and has excellent wear resistance.
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Strip Steel Credit Union: Empowering Mining Efficiency and SafetyIntroductionStrip Steel Credit Union 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, providing unparalleled performance and durability.
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Product DetailsW-shaped steel strip is a new type of mine support and tunnel support materials, the product can be used with various anchor rods to organize a combination of anchor bracket, through which it can be dispersed multiple anchor rods connected to form a whole bearing structure, significantly improve the overall effect of the anchor, in the incomplete roof rock layer, the effect of the treatment of unstable surrounding rock is good.W-shaped steel strip is named because its cross-section resembles the letter "W", and the material of W-shaped steel strip is Q23
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Product Description:The 1x7 PC Steel Wire, also recognized as Prestressed Steel Cable or Prestressing Steel Strand, is a highly versatile and durable product suitable for various applications. With its 1x7 construction, this steel wire offers exceptional tensile strength and corrosion resistance, making it ideal for prestressing applications in construction projects. The 1x7 PC Steel Wire is commonly used in prestressed concrete structures like bridges, buildings, and railway tracks, providing enhanced structural stability and durability.
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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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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 DetailsM-shaped steel strip is a new type of mining support material, also called top plate steel belt, M-shaped steel strip using thickness 2-5MM width 140-220MM strip steel, cold bending into M-type, in the middle of the processing of the anchor hole in the steel strip.
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Stainless Steel Trim Strips: Empowering Mining Efficiency and SafetyIntroductionStainless Steel Trim Strips represents a recreation-changing answer that revolutionizes mining operations, improving efficiency and safety in the extraction procedure. this progressive product is specially designed to fulfill the rigorous demands of the mining enterprise, providing unheard of performance and durability.
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Relate News
Alloy Steel Industry Market Analysis to 2025China's alloy steel steel production overall shows a steady rise, which is mainly due to the rapid development of China's automobile and other fields. Data shows that China's alloy steel steel production in 2019 was 47.0243 million tons, and by 2023 it will be close to 61 million tons.
Borehole diameter of anchor rods is related to soil conditionsWhat is the typical drilling diameter of anchor rods?Anchor bar is a common foundation reinforcement material used in construction projects. It is made by pre-burying steel bars in the soil, and then pre-stressing and mechanically drilling them, so that the steel bars are tightly bonded with the soil, thus the strength of the soil and foundation can be improved.
What is the anchor beam system of anchor rods?At present, in the production mines of various companies in China, some of the mining depth has reached more than 500-1000 meters, and the ground stress, surrounding rock force and deformation are complicated and diverse, a single anchor support can no longer meet the requirements of support for the broken roof plate, composite roof plate, and the roadway with high roof plate pressure, and the anchor beam system, which is composed of the anchor rods and the W-beam steel belt, can effectively control the roof plate, and it can be used in the support
Ruiyu Company Organized Fire Drill Activity In order to further strengthen the fire safety consciousness of the workers, correctly master the use of fire extinguishing equipment, and improve the ability to respond to fire emergencies, a winter fire drill was organized on March 28, 2024 in RuiYu Company. The fire drill was divided into two parts, namely, desktop drill and practical drill.
33mm Split Tube Seam Anchor AdvantagesAs a kind of rock support equipment used in underground mining and civil engineering projects, 33 mm pipe seam anchor shows many advantages in engineering practice. First of all, its high load-bearing capacity is one of the main features of this anchor.
Shandong Ruiyu Company Solidly Carries Out Rule of Law Propaganda Month ActivitiesIn order to carry out in-depth publicity and education on the rule of law and guide the workers to consciously abide by the law, Ruiyu Company organized and carried out publicity and education activities on the rule of law with the theme of “Enhancing the concept of the rule of law and promoting the rule of law by law” from July 1st to July 22nd. Firstly, by posting cartoon version of the Constitution publicity wall charts on the bulletin boards, the company publicized the concept of supremacy of the Constit
Shandong Ruiyu Carries Out Winter Fire DrillIn order to further strengthen the fire safety management and improve the fire safety awareness of the workers, Ruiyu Company organized 12 representatives from each department and workshop on November 18, 2024 to conduct a fire accident emergency treatment drill in the open space on the south side of A workshop.
The anchoring force test method of left-handed longitudinal ribless anchorsLeft-handed anchor without longitudinal rib has high strength, reasonable structure, large pre-tensioning force, can automatically adjust the direction of force, increase the binding force on the surrounding rock, and can realize mechanized rapid installation.Advantages of left-handed anchor:High strength anchor, reasonable structure, large preload, can automatically adjust the direction of force, increase the binding force on the surrounding rock, can realize the mechanization of rapid installation.
Ruiyu Company Organizes Emergency Rescue Knowledge TrainingIn order to protect the safety of employees and pay attention to their health condition in real time, Rayou Company has equipped workshops with special first-aid medicine boxes, blood pressure monitors, patchouli, quick-acting heart pills and other medical and healthcare supplies, and has established a relevant medical apparatus management system and processing procedures to facilitate the workshops to make temporary rescue treatment when the employees' health emergencies occur.