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Five Points for Attention in PVC Pipe Production

In the production process, since PVC is a kind of heat sensitive material, even if heat stabilizer is added, it can only increase the decomposition temperature and prolong the stable time without decomposition, which requires strict control of PVC molding temperature. Especially for RPVC, since its ......

The Principle and Application of Single Screw Extruder

As a common extruder equipment, the single screw extruder is used in plastic processing industry. What is its principle and structure? Below is the analysis for the single screw extruder from the extruder conveying section, compression section and metering section. The effective length of single ......

Professional manufacturers share you how to improve the life of plastic extruder screw

Screw is one of the core parts of the plastic extruder equipment. When we use extruder normally, the life of screw can sometimes restrict the service life of the equipment. So we need to know how to improve the life of the screw in the extruder. Ningbo Fangli Technology Co., Ltd. is a mechanical eq......

How to choose cutting machine for pipe production in the extrusion line

The extruder production line can continuously produce plastic pipes. Because the pipe production is uninterrupted, and the pipe has a fixed length specified in the standard, in order to ensure the standard length of the pipe, we need to use the cutting machine as an auxiliary equipment to cut the pi......

Discussion on equipment conditions of extruder for PP-R pipe

PP-R pipe is extruded by extruder, which is widely used now. Field operators and technicians need to know certain molding equipment conditions. Ningbo Fangli Technology Co., Ltd. is a machinery and equipment manufacturer of complete sets of plastic extrusion equipment and new environmental protectio......

Maintenance of Single Screw Extruder

The maintenance of the extruder is divided into routine maintenance and regular maintenance: routine maintenance is a regular routine work, usually completed during start-up. The key is to clean the machine, lubricate the moving parts, fasten the loose threaded parts, and timely check and adjust the......

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