PVC-O, or biaxially oriented polyvinyl chloride pipes, are produced through a special biaxial stretching process that stretches PVC-U pipes both axially and radially. This process aligns the long-chain molecules of PVC in a biaxial manner, forming a network structure. This unique manufacturing process endows PVC-O pipes with excellent properties such as high strength, high toughness, high impact resistance, and fatigue resistance.

PVC-O, also known as biaxially oriented polyvinyl chloride pipe, is produced through a special biaxial stretching process. In this process, PVC-U pipes are stretched both axially and radially. This causes the long-chain PVC molecules in the pipe to be aligned in a regular manner in both axial and radial directions, forming a mesh-like structure. This unique manufacturing process endows PVC-O pipes with excellent properties such as high strength, high toughness, high impact resistance, and fatigue resistance.

Advantages of PVC-O pipes

The Advantages of PVC-O Pipes

High strength and high toughness

High Strength and High Toughness

The impact strength of PVC-O pipes is more than 10 times that of ordinary PVC-U pipes, and it maintains good impact resistance even in low-temperature environments. Its ring stiffness and tensile strength are significantly improved, allowing it to withstand greater pressure and load.

The impact strength of PVC-O pipes is more than 10 times that of ordinary PVC-U pipes. Even in low-temperature environments, they can maintain excellent impact resistance. Their ring stiffness and tensile strength are significantly improved, allowing them to withstand greater pressures and loads.

Material conservation and environmental protection

Material Conservation and Environmental Protection

Due to the optimized molecular structure of PVC-O pipes, their wall thickness can be reduced by 35%-40% compared to PVC-U pipes, significantly saving raw materials. At the same time, the production process of PVC-O pipes is more energy-efficient and has lower carbon emissions, aligning with the requirements of sustainable development.

Thanks to the optimized molecular structure of PVC-O pipes, their wall thickness can be reduced by 35% to 40% compared to PVC-U pipes, which greatly conserves raw materials. In addition, the production process of PVC-O pipes is more energy-efficient and generates lower carbon emissions, meeting the requirements of sustainable development.

Long lifespan and corrosion resistance

Long Service Life and Corrosion Resistance

The service life of PVC-O pipes can reach 50 years, which is twice that of ordinary PVC-U pipes. It also has excellent resistance to chemical corrosion, making it suitable for various complex environments.

The service life of PVC-O pipes can reach up to 50 years, which is twice that of ordinary PVC-U pipes. They also possess excellent resistance to chemical corrosion, making them suitable for a variety of complex environments.

Jinwei Machinery's PVC-O pipe production line utilizes advanced biaxial stretching technology, ensuring high quality and performance of the pipes. The design of the production line fully considers production efficiency and stability, capable of meeting diverse customer needs. It features high energy efficiency, high-quality molding, a high degree of automation, a small footprint, environmental sustainability, multi-zone heating technology, and customization and flexibility. In addition, Jinwei Machinery offers one-stop services from equipment selection to installation and debugging, as well as after-sales maintenance.

Jwell Machinery's PVC-O pipe production line employs advanced biaxial stretching technology, ensuring the high quality and superior performance of the pipes. The design of the production line fully takes into account production efficiency and stability, and is capable of meeting the diverse needs of customers. It features high efficiency and energy conservation, high-quality forming, a high degree of automation, small floor space, environmental friendliness and sustainability, multi-stage heating technology, as well as customization and flexibility. In addition, Jwell Machinery also provides one-stop services ranging from equipment selection to installation, commissioning, and after-sales maintenance.

PVC-O production line