bogga_madaxa_gb

codsi

Polyethylene (PE) waa walxo heerkulbeeg ah oo laga soo saaro polymerization ee ethylene.Tuubooyinka caagga ah ee PE waxaa lagu soo saaray extrusion cabbirro u dhexeeya ½" ilaa 63"PE waxaa lagu heli karaa gariiradda duuban ee dhererka kala duwan ama dherer toos ah ilaa 40 cagood.

Walxaha ceeriin ee tubada polyetylenka ee laba gidaarka ah

Polyethylene dabiiciga ah ama polyetylen cad.Tuubooyinkani waa laba-lakab, labada lakabba waxay ka soo jeedaan alaabta polyetylenka, waana inay ahaadaan alaabta aasaasiga ah ee polyetylenka ka sameysan maadada polyetylen oo leh qaab gebi ahaanba isku mid ah, iskudubaridkan si faahfaahsan ayaa sabab u ah xaqiiqda ah in lakabyada tuubada jiingada ay soo baxaan. laba extruders oo kala duwan, iyo ugu dambeyntii, qaybta corrugator, line dhuumaha waa la isku daray.

Si loo sameeyo dhererka tuubooyinka, resin HDPE waa la kululeeyaa oo laga saaraa dhinta, kaas oo go'aaminaya dhexroorka dhuumaha.Dhumucda gidaarka ee tuubada waxaa lagu go'aamiyaa isku-darka cabbirka dhinta, xawaaraha furka iyo xawaaraha cagaf-cagafyada.

 

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Waqtiga boostada: Jun-28-2022