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 pipe extrusion production, the main points should be paid attention to in tube extrusion production quality control.