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High-strength prestressed steel strands: How should bridges be constructed

High-strength prestressed steel strands are widely used in the industry. So how are they used? First, we install a prestressed steel pipe. Then, use this material for installation and confirm the accurate position of the corrugated pipe during use. The top surface of the box or the support platform serves as the cutting point for the steel wire. Then, cut it by root using a 4-wheel sawtooth, and use a certain product to fix it to ensure the overall construction.

2022

10-11

Applications of high-strength prestressed steel strands?

This type of wire is a steel product made of multiple steel wires twisted together. The surface of the carbon steel may require the addition of a galvanized layer, an aluminum alloy layer, and an aluminum core layer. This high-strength prestressed steel strand is used in various industries and entered the practical application stage in the 1950s, although the basic principles may not be entirely consistent. It has been widely used since ancient times, a good example being an early application of stress principles.

2022

10-08

Strand manufacturer: Where are high-strength prestressing strands used?

Strand manufacturer without bonding: This type of high-strength prestressed steel strand is composed of multiple steel wires twisted together. It is a type of steel material, and a galvanized layer or aluminum alloy coating, as well as epoxy resin, may be added to its surface. The manufacturing process varies; some are manufactured individually, while others are manufactured in pairs, using wire drawing technology and inspected according to product characteristics. If plating is required, electroplating should be performed.

2022

09-21

Difference between unbonded and slow-bonded prestressing strands

The difference between unbonded and partially bonded prestressing strands Unbonded prestressing strands are used to improve the performance of structures. Prestress is applied to the structure during construction.

2022

09-01

What is the role of unbonded strands in prestressed strands?

What is the role of unbonded steel strands in prestressed steel strands? Unbonded steel strands have a wide range of applications. Although they have high material strength and good plasticity, they make a significant contribution to supporting buildings, whether it is subways, bridges, dams, nuclear power plants or house construction. Prestressed steel strands are indispensable in this field.

2022

08-24

Definition and application of unbonded steel strands

Definition and Application of Unbonded Steel Strands Steel strand is a steel product composed of multiple steel wires. The surface of carbon steel can be coated with a galvanized layer, zinc-aluminum alloy layer, aluminum-clad layer, copper-plated layer, or epoxy resin coating as required. With the rapid development of modern industry in our country and the interpenetration of various disciplines, unbonded steel strand engineering has been widely applied.

2022

08-12

How to choose a reliable PC strand manufacturer?

How to choose a reliable PC strand manufacturer? If you choose a good manufacturer, you don't have to worry about product quality and after-sales service. However, if the manufacturer you choose has flaws, you need to constantly check for quality problems, which is a waste of time. Therefore, it is important to choose the right company in the early stage to ensure convenience in the later stage.

2022

07-25

What are the points to note when selecting steel strand for manufacturers of steel strand?

What are the important considerations when selecting steel strand from a manufacturer? Although it may seem like an unremarkable wire, steel strand is irreplaceable in large-scale projects such as building construction. Therefore, there are many factors to consider when purchasing steel strand.

2022

07-08

Steel Strand Manufacturers: What issues should be noted when selecting wires?

What issues should be considered when selecting steel strand manufacturers? It may seem like an unremarkable wire, but it's actually composed of many steel wires. While not commonly seen in daily life, it's frequently used in large-scale projects such as bridges. Therefore, several details should be considered when making a selection.

2022

06-23

What factors affect the lifespan of mining steel wire ropes?

The use of mining steel wire rope products is partly in harsh chemical environments and partly in water environments, which are also highly corrosive. Therefore, the lack of corrosion resistance of the products has exposed this shortcoming. There may be many aspects to the quality of such products, but the corrosion resistance of the product is important.

2022

06-07

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Longheng

specializing in the production of various specifications of prestressed concrete with steel strand, prestressed steel wire, unbonded prestressed steel strand and so on...

Tianjin Longheng Prestressed Steel Strand Co., Ltd.

After-sales hotline:022-68603799  
Email: tjlhyyl@163.com

Headquarters address:North 301600 of Beihua Road, Jinghai Development Zone, Tianjin

Copyright©2023 Tianjin Longheng Prestressed Steel Strand Co., Ltd.

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