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PPR cold and hot water pipe extruder production equipment

PPR pipe extrusion production equipment features

Pipe extrusion process and equipment

Do you know what the pipe extrusion process and equipment are? The process flow of the pipe extrusion production line is generally as follows: First, after drying the raw materials, according to the formula requirements of the pipe forming materials, the raw materials are metered and loaded into ......

Science Popularization on 9 Professional Technical Issues such as the Function and Configuration of Pipe Extruder

Recently, we collected the problems commonly encountered in the use of extruder functions and configurations, and invited relevant experts to give professional guidance to popularize these problems.

Process control of PE-RT pipe extrusion production

Process flow: granular raw material → drying → extruder heating → special die for PE-RT pipe → vacuum calibrating tank → cooling tank → printing → high-speed haul-off → chip free cutting machine → coiler → inspection of appearance and size → simple packaging → pressure test → packaging after passing......

Answers to frequently occurring production technical problems of PPR pipe

There may be some problems in the production of PPR pipes. The following section summarizes some points, hoping to help you.

Analysis of PVC Die Precipitates

There are two situations on the die of PVC-U pipes: one is white or yellow wax (oil) that appears on the die. The reason is obvious, that is, there are too many low melting point lubricants with poor compatibility with PVC, which are free to the surface of the product, and when the die is exported, ......

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