Industry Knowledge

Production Line Failure & Solution

Here we’d like share you some production line failure and the corresponding solutions as follows:

STRP (PE) Pipes

What Kind of Screw is a Good Screw？

It is no exaggeration to say that the screw is the heart of the extruder. Its quality can determine the production capacity, plasticizing quality, solution temperature and power consumption of an extruder, which are related to the performance of a screw. Plasticizing quality refers to the quality of......

Three Key points Should be Paid Attention to Quality Control in UPVC Pipe Production

Ningbo Fangli Technology Co., Ltd., as a manufacturer with a complete set of extruder production line equipment for nearly 30 years, our PVC pipe extruder adopts advanced parallel twin screw design, which provides a strong guarantee for PVC. Quality and productivity control is an important link in p......

Analysis on the Forming Quality of PVC Double Wall Corrugated Pipe Produced by Plastic Extruder

Plastic extruder will inevitably have some quality problems in the production of polyvinyl chloride (PVC) double wall corrugated pipe, in addition to the problems of equipment itself, there are still very cases of quality problems. We can ignore the problems caused by equipment, because generally, t......

Notes for Production Operation of Twin Screw Extruder

Ningbo Fangli Technology Co., Ltd. is a mechanical equipment manufacturer with nearly 30 years’ experiences of plastic extrusion equipment, new environmental protection and new materials equipment. Here we prepared some notes for production operation of twin screw extruder are: