Concrete Placement Layflat Hose Manufacturers

The key role and technological innovation of flat hose in concrete construction

1. High standards for hoses in concrete construction
Concrete construction is a complex and delicate process, which requires all materials and tools involved to have high reliability and adaptability. In this process, the hose plays a vital role as a bridge connecting the concrete mixing plant and the construction site. However, it also faces multiple challenges from concrete construction.

Concrete will generate huge pressure during the pumping process. This pressure not only requires the hose to have sufficient structural strength to withstand the impact and extrusion of the concrete, but also to ensure that it does not break or deform under high pressure. Once the hose cannot withstand this pressure, the concrete will leak, which will not only cause waste of raw materials, but also affect the construction progress and may even cause safety accidents.

The wear of the sand and gravel particles in the concrete on the inner wall of the hose is also a major challenge. These particles will rub against the inner wall of the hose during the flow of concrete. If the hose material does not have excellent wear resistance, wear, breakage and other problems will soon occur. This will not only shorten the service life of the hose, but also increase the maintenance cost and may even cause construction interruption.

The environment at the construction site is complex and changeable, and the hose also needs to have good flexibility and adaptability. Whether it is a narrow construction space or a complex construction environment, the hose needs to be able to cope with it easily to ensure the smooth transportation of concrete. This requires Jinluo New Material's hose to carry out in-depth research and development and innovation in material selection, structural design and production process.

2. Structural Design and Technological Innovation of Concrete Placement Layflat Hose
In order to meet the challenges in concrete construction, the layflat hose has carried out in-depth exploration and practice in structural design and technological innovation. Its core components include shell, lining and reinforcement layer, and each layer has different functions and roles.

The shell is the first line of defense of the hose, which is directly exposed to concrete and construction environment. Therefore, the shell material must have excellent wear resistance, puncture resistance and chemical corrosion resistance. TPU (thermoplastic polyurethane) material is widely used in the production of hose shells due to its excellent comprehensive performance. It not only has excellent wear resistance and puncture resistance, but also maintains stable physical properties under extreme temperatures, ensuring the normal operation of the hose in harsh environments.

The lining is the inner wall of the hose, which is in direct contact with the concrete. The lining material must have good lubricity and wear resistance to reduce the resistance of concrete during transportation and reduce the wear of the inner wall of the hose. The lining also needs to be tightly combined with the outer shell to form a strong and flexible protective layer. Through the braided extrusion process, the TPU outer shell and lining are tightly combined to ensure the strength and wear resistance of the hose.

The reinforcement layer is the skeleton of the hose, which supports the hose when it is under pressure. The reinforcement layer usually uses polyester fiber or aramid braided layer. These high-strength fibers can significantly improve the pressure resistance and wear resistance of the hose. The reinforcement layer also needs to maintain good flexibility to ensure that the hose will not be damaged when bending and twisting. Jinluo New Material has carried out in-depth research and development in this field, using advanced braiding technology and material ratios, so that the reinforcement layer can maintain good flexibility while ensuring strength.

In addition to the innovation of structural design, Jinluo New Material has also made a number of technological innovations in production processes. For example, the use of special weaving technology and heat treatment technology makes the hose less likely to deform when subjected to high pressure; the thickness and hardness of the wear-resistant layer are enhanced to improve the wear resistance of the hose; the production process is optimized to improve the production efficiency and quality stability of the hose, etc.

3. Practical application of Concrete Placement Layflat Hose in concrete construction
Concrete Placement Layflat Hose has been widely used in concrete construction due to its excellent performance and innovative design. Whether it is large-scale infrastructure construction projects such as high-rise buildings, bridges, and tunnels, or civil construction projects such as residential communities and commercial complexes, you can see the figure of layflat hoses.

In the construction of high-rise buildings, due to limited construction space and long vertical distance, traditional concrete delivery methods are often difficult to meet construction needs. Concrete Placement Layflat Hose, with its good flexibility and adaptability, can easily cope with various complex construction environments. It can transport concrete from the ground to the high-rise construction area to ensure the smooth progress of construction.

In bridge and tunnel construction, Concrete Placement Layflat Hose also plays an important role. These projects often need to be constructed in narrow spaces and have extremely high requirements for the delivery of concrete. The layflat hose can not only meet these requirements, but also improve construction efficiency and quality. It can accurately deliver concrete to the designated location, reduce the workload of manual handling and pouring, and reduce construction costs and safety risks.

In civil construction projects, Concrete Placement Layflat Hose can deliver concrete to each floor and room to ensure the continuity and stability of construction. The layflat hose can also be customized and modified according to construction needs to meet the requirements of different projects for hose length, diameter and material.