The PE pipe production line
The PE pipe production line adopts proprietary technology for sizing and cooling system, using water film lubrication and water ring cooling to meet the requirements of HDPE and PE materials, ensuring stable diameter and roundness for high-speed production of thick walled pipes.
The structural design of the mold is reasonable, and the replacement of the mold is convenient and reliable.

The PE pipe production line adopts a specially designed multi-stage vacuum sizing box to control the vacuum degree, ensuring the dimensional stability and roundness of HDPE and PE pipes
 The extruder and tractor are controlled by speed controllers, which have good stability, high precision, and high reliability

The operation and time of the PE pipe production line are programmed and controlled by PLC, with a good human-machine interface. All process parameters can be set and displayed through the touch screen
 Can be equipped with a specialized extruder for marking lines to produce pipes with colored markings that meet standard requirements

PE water supply pipes are made of specialized polyethylene as raw material and extruded by a plastic extruder. They are used in urban water supply networks, irrigation and water diversion projects, and agricultural sprinkler irrigation projects, and are particularly suitable for plastic pipes that are resistant to acid, alkali, and corrosion environments.

 Due to the use of hot melt and electric melting connections in PE pipes, the integration of the interface and the pipe material is achieved, and it can effectively resist the circumferential stress and axial impact stress generated by pressure. In addition, PE pipes do not add heavy metal salt stabilizers, and the material is environmentally friendly, without scaling or bacterial growth, avoiding secondary pollution of drinking water.

The PVC pipe production line
The production process of PVC pipes involves the preparation of raw materials and additives, mixing, conveying and feeding, forced feeding, twin-screw extruder, mold, sizing sleeve, spray vacuum shaping box, cooling water tank, ink printing machine, crawler tractor, knife lifting and cutting machine, pipe stacking rack, and finished product testing and packaging. China's PVC pipe industry has developed rapidly, with an annual growth rate of 8% and an annual demand growth rate of 2%.
 Among plastic pipes, PVC pipes have always been widely used in water supply and drainage pipelines.