As one of the common plastic machines, the composite pipe production line needs to be regularly maintained, which should also be operated according to certain procedures and the relevant requirements of the corresponding equipment safety technical performance. This is conducive to the operation of e......
Read MorePPR pipe has moderate price, stable performance, heat insulation, corrosion resistance, smooth inner wall without scaling, safe and reliable pipeline system without penetration, and its service life can reach 50 years. However, due to the high construction technology requirements, special tools and ......
Read MoreThe dust-free ring cutting machine for plastic pipes is independently developed by Ningbo Fangli Technology Co., Ltd. after continuous innovation and improvement, it is quite mature. At the same time, it adds the chamfering function, which has the advantages of low noise, less dust, energy conservat......
Read MoreHeating and cooling are necessary conditions for plastic extrusion. In order to extrude plastics within the temperature range required by other processing technologies, the temperature of materials in the barrel of the plastic extruder is constantly adjusted by heating or cooling.
Read MoreNingbo Fangli Technology Co., Ltd. is a mechanical equipment manufacturer with nearly 30 years’ experiences of plastic pipe extrusion equipment, new environmental protection and new materials equipment. Here we’d like to introduce one of our most popular production PPR 32G-2 (two-stand) pipe extrusi......
Read MoreIn the process of plastic pipe production line, because the operator is not skilled in the process and machine operation, it often causes the plastic pipe to have a rough outer surface, a jitter ring inside, uneven wall thickness, and insufficient roundness. Therefore, it is necessary to adjust the ......
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