PE pipe production line pipe in the production process, including the stand or fall of shear, are likely to affect its application in the actual process, PE pipe shear is the basic process of tubing parts, including pipe cutting, the synchronized sample cutting, punching and incision, etc.
Pipe shear stamping processing and separation process, it is compared with plate shear, due to its shape characteristics (hollow section), when the shear wall were squashed to prevent, technological measures is more complex, at the same time to the mold design and manufacturing are also put forward higher requirements. Pipe shear compared with machining cutting, due to the processing speed, high production efficiency, suitable for mass production. Which has wide application prospect, but due to the complex pipe shear processing, but also in technology is not mature enough, so its application in production is not wide enough.
Look from high temperature resistance, good low-temperature impact resistance, PE tube polyethylene of low temperature brittle temperature is low, can be in 60-60 ℃ temperature range for safe use. During the winter construction, because the material good impact resistance, pipe is not going to happen. In general the PE tube with the increase of temperature, its performance will fell rapidly cold water transportation ideal;
PE tube light weight, good toughness and good low temperature resistance, non-toxic, cheap price, high impact strength, in the present safe drinking water project to select.
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