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Basic Knowledge Points of Prestressed Steel Strand in Xinxian County
Time:
Mar 22,2024
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Meeting with you is no accident! Welcome, customer friends from Xinxian prestressed steel strand! Henan Xingxing Steel Cable is the main manufacturer of prestressed steel strand products in Xinxian County. There are many customer cases of steel strand, steel cable, prestressed steel strand and unbonded steel strand products in Xinxian County. You can visit and inspect the field use of the products nearby! Xinxian customer friend product technical engineer consultation telephone number: 15838387366!
Look here! Focus on [Xinxian Prestressed Steel Strand] Products for Many Years-Star Cable Do not forget your initiative mind, Strive to Be a Forerunner of Xinxian Prestressed Steel Strand Manufacturers Rest assured of Quality Production!
[Xinxian's highway, railway, long-span viaduct and other large-scale engineering projects prestressed steel strand friends, want to know more about Henan star cable prestressed steel strand product information, you can directly call the prestressed steel strand technical consultation telephone]]
Q: prestressed steel strand quality is good or bad and what factors?
Answer: Hello, friends of Xinxian prestressed steel strand! When purchasing prestressed steel strand products, many people hope to purchase products with guaranteed quality. However, in the actual procurement process, the quality and what factors have become the content that buyers are very concerned about. From the perspective of actual procurement, there is no direct relationship between quality and steel wire quality.
However, when purchasing, the intensity of the situation has become the content that needs to be considered. After the intensity can be well guaranteed, the results in use can be better. Especially in the anchoring operation, too high strength will often have a certain impact, so the strength is not too high is also very necessary. Combined with these related knowledge, the prestressed steel strand can achieve a very ideal meaning in terms of quality judgment. Therefore, it is necessary for every buyer to think about the knowledge in these purchases from multiple angles and make ideal judgments. Only in this way can they buy better products.
Q: the role of steel strand?
Answer: Steel strands are used to produce prestressed concrete. Generally, prefabricated beams and prefabricated slabs for bridges are also used in some construction projects. Steel strands are usually used in combination with prestressed clips and prestressed anchors. Steel strands are usually used for load-bearing cables, cables, reinforced cores, etc.
Q: the use of steel strand pay attention to matters?
Answer: 1. Any form of heating and deformation measures is strictly prohibited in the use of prestressed steel, so as not to reduce the mechanical properties of prestressed steel. 2. Welding is strictly prohibited in use, because the strength of the welding spot is much lower than that of the steel itself, which is easy to cause wire breakage at the welding spot during tensioning. 3. The cutting of prestressed steel should use no tooth data (grinding wheel card). The use of electric and gas welding cutting is easy to damage the surface around the steel. At the same time, the end of the local heating, so that the performance is significantly reduced. 4. The steel strand packaged in a coil without shaft shall be paid off from the inner ring in a vertical state, and the steel strand after being drawn out shall be spring-shaped and straightened automatically. Tap direction: the spiral direction of the spring shape after the tap is consistent with the twist direction of the stranded wire, otherwise it will be twisted or twisted. 5. The twist direction of the steel strand is generally left twist, and right twist should be indicated in the contract, otherwise it will directly affect the coordination with the anchorage. 6. The quality of prestressed steel wire head is not directly related to the quality of the steel wire itself, but too high strength will not be conducive to the quality of the steel wire head. Therefore, when you choose the head anchor, you should explain it to our company in the order.
Q: the classification of steel strand?
Answer: The most commonly used steel strands are galvanized steel strands and prestressed steel strands. The diameter of commonly used prestressed steel strands is in the range of 9.53 mm-17.8mm, with a small number of thicker steel strands. The steel wires in each prestressed steel strand are generally 7, and there are also 2, 3 and 19 wires. The steel wires can have metal or non-metal anti-corrosion layers.
q: steel strand production methods?
Answer: The manufacturing process is divided into monofilament manufacturing and stranded wire manufacturing. When making monofilament, (cold) wire drawing technology is adopted. According to the different materials of the product, it can be high carbon steel wire rod, stainless steel wire rod or medium and low carbon steel wire rod. If galvanizing is required, electroplating or hot-dip plating should be carried out on monofilament. In the process of strand manufacturing, multiple steel wires are twisted into products by stranding machine. The prestressed steel strand needs to be continuously stabilized after forming. The final product is generally collected on the I-wheel or completed by shaftless roll.
The feedback from customers of prestressed steel strand in Xinxian area is better. After reading it, it is clear at a glance! Henan Xingxing Steel Cable has been focusing on the new county for many years. Time has its own ingenuity and high customer recognition! Customer Rest assured Partner of Prestressed Steel Strand [Mobile Phone: 15838387366]]
Hand in hand star cable, create success! Welcome to the new county friends, you can choose the following methods to contact!
Science has proved that interactive communication is a more effective way to obtain information! Is there anything unclear about Xinxian's prestressed steel strand products? Don't hesitate to act now!
Fixed telephone: 0371-64349666
Photo hotline: 0371-64349666
Technical consultation telephone number: 15838387366 Henan xingxing steel cable address: computer website of kangdian town industrial park, gongyi city city, Henan province: http://www.hxgjx.com
Mobile website: http://m.hxgjx.com
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Star Steel Cable WeChat: Same as Mobile Phone Number 15838387366
Star cable people sincerely wish customers and sweat together, the success of retention. Walk with laughter, let happiness stay forever!! Continuous innovation is the continuous pursuit of the quality of the prestressed steel strand in Xinxian County by the star cable people. The quality is the basic marketing supplement, and the promise must be kept. The star cable people are willing to join hands with you to open a bright future.
Real-time information
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Mar 22,2024
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