Screw is the main part of extrusion system. The change of the geometry of its parts directly affects the working performance of the screw. It has a very significant impact on the output and quality of plastic products. Here, we briefly introduce the working performance index evaluation of the scr......
Read MoreThe use methods of different plastic extruders are generally different, but the normal shutdown operation is much the same. As an enterprise with more than 30 years of extruders and related equipment, Ningbo Fangli Technology Co., Ltd. has simply sorted out a document about the normal shutdown seque......
Read MoreNingbo 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......
Read More1.Classification of PE pipes PE pipes can be divided into PE gas pipes, PE water supply pipes, porous pipes for posts and telecommunications, silicon core pipes, PE double wall corrugated pipes, PE double wall winding pipes and various industrial PE pipes according to their uses. According to the s......
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