The use ofPE Film More than half oflow-density PE productionis madebyblowingfilm, widely used as a variety offood,clothing,medicine,fertilizer,industrial andpackaging materialsagricultural 1975,high-density PE filmhave also been developed, and itshigh strength,low temperature,moisture,and goodprintabilityandmachinability. Hollowproducts High-densityPE, high strength,suitable legal systemcan beblownintobottles,barrels,tanks, tankand othercontainers. Tubeplate PEpipeextrusion methodcan producehigh-strengthhigh-density PE pipe, suitable ofthe secondplatecan "yi lun ",low pressurePEis generally usedas raw material,made ??ofsynthetic fiberspinning."yi lun"is mainly used forproduction sandropes,orspun
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