Ningbo Fangli Technology Co., Ltd. is a mechanical equipment manufacturer with over 30 years’ experiences of plastic pipe extrusion equipment, new environmental protection and new materials equipment. Since its establishment Fangli has been developed based on user’s demands. Through continuous improvement, independent R&D on the core technology and digestion & absorption of advanced technology and other means, we have developed PVC pipe extrusion line, PP-R pipe extrusion line, PE water supply / gas pipe extrusion line, which was recommended by the Chinese Ministry of Construction to replace imported products. We have gained the title of “First-class Brand in Zhejiang Province”.
The PVC pipe production line developed and manufactured by Fangli incorporates a PLC intelligent control system, achieving fully automated control of the entire line. It ensures stable operation, facilitates production, operation, and maintenance, reduces labor intensity for employees, and enhances production efficiency.
Core Advantages:
· The PVC pipe production line utilizes a large long-diameter parallel twin-screw extruder. Its optimized screw design guarantees high output while ensuring excellent material shearing and plasticizing quality, coupled with low energy consumption.
· The line employs a professionally engineered PVC pipe extrusion die, ensuring smooth and balanced material flow, enabling rapid pipe forming, and improving the product yield rate.
· By automatically adjusting the vacuum pump speed, it significantly reduces noise from the vacuum tank and achieves energy savings.
· The line's haul-off unit adopts variable frequency drive (VFD) speed control, ensuring a stable speed regulation range and consistent speed, which helps reduce waste products.
· It can be optionally equipped with automated auxiliary devices such as an online bell-end forming machine to accommodate flaring needs for different pipe diameters, supporting highly efficient production.
· For pipe sizing, a sizing sleeve with a pre-cooling device at the inlet end is used, making it suitable for high-speed pipe extrusion.
· It features a fully automatic chip-free cutter, offering stable cutting performance and eliminating cleaning hassles.
· The produced pipes exhibit advantages including a smooth pipe wall, light weight, high tensile and compressive strength, and excellent corrosion resistance.
PVC Pipe Application Fields:
PVC pipes are categorized into two main types: PVC water supply pipes and drainage pipes. They are widely used in municipal water supply and drainage systems, industrial water supply and drainage, civil water supply and drainage, irrigation, and vegetation watering, among other applications.
For more information, Ningbo Fangli Technology Co., Ltd. welcomes your inquiry. We will provide professional technical guidance or equipment procurement recommendations.