mankhwala

PVC K67,
Utoto wa PVC, PVC SG5,
PVC (PolyVinylChloride) ili ndi magiredi asanu ndi awiri (SG1-SG7) molingana ndi kuuma ndi katundu wa zinthu, ndi kachulukidwe ka 1.4 g/cm³.Pansi pa SG4 nthawi zambiri pali zinthu zofewa, zomwe zimafunika kuwonjezera mapulasitiki ochulukirapo pomanga.Amagwiritsidwa ntchito kwambiri popanga chikopa chochita kupanga, kusanjikiza waya ndi chingwe, kusindikiza mbali, etc. SG5 ndi pamwamba ndi zinthu zolimba, zomwe zimagwiritsidwa ntchito popanga mitundu yonse ya mipope, monga ngalande, magetsi, positi ndi ma telecommunication mapaipi ndi zopangira zitoliro. , mitundu yonse ya mbale, mapepala, mbiri, etc. PVC akamaumba shrinkage mlingo ndi 0.6-1.5%, ali wabwino makina katundu, katundu kwambiri magetsi, ndipo ali kudziletsa quenching, asidi ndi alkali kukana ndi wamphamvu, wabwino mankhwala bata, mtengo wotsika. , ndi pulasitiki wamba yomwe imagwiritsidwa ntchito kwambiri.Koma chifukwa kutentha kwake sikokwera kwambiri, kupitilira 80 ℃ kapena kupitilira apo, kumalepheretsa kukula kwake.
PVC utomoni akhoza kukonzedwa mu zinthu zosiyanasiyana pulasitiki.Ikhoza kugawidwa muzinthu zofewa komanso zolimba malinga ndi ntchito yake.Amagwiritsidwa ntchito makamaka popanga mapepala owonekera, zopangira mapaipi, makhadi agolide, zida zothira magazi, machubu ofewa ndi olimba, mbale, zitseko ndi mazenera.Mbiri, mafilimu, zipangizo zotetezera magetsi, ma jekete a chingwe, kuikidwa magazi, ndi zina zotero.

Kugwiritsa ntchito

Kupaka, mbale zolimba zowonekera.Mafilimu ndi mapepala, zolemba zojambula.PVC ulusi, mapulasitiki kuwomba, magetsi insulating zipangizo:

1) Zomangamanga: Mapaipi, mapepala, mazenera ndi khomo.

2) Kuyika zinthu

3) Zamagetsi zamagetsi: Chingwe, waya, tepi, bawuti

4) Mipando: Kongoletsani zinthu

5) Zina: Zida zamagalimoto, zida zamankhwala

6) Mayendedwe ndi kusunga

Phukusi

25kg kraft mapepala matumba alimbane ndi PP-woluka matumba kapena1000kg chinthu matumba 17 matani/20GP, 26 matani/40GP

Kutumiza & Fakitale