Zosefera zosindikizira nthawi zambiri zimakhala ndi mitundu inayi, poliyesitala(terylene/PET)polypropylene (PP), chinlon (polyamide/nayiloni) ndi vinylon.Makamaka zida za PET ndi PP zimagwiritsidwa ntchito kwambiri.Chovala chojambulira chojambulira cha Plate chimagwiritsidwa ntchito pakulekanitsa madzi olimba, chifukwa chake chimakhala ndi zofunikira pakuchita kukana kwa asidi ndi zamchere, ndipo nthawi zina zimatha kutentha ndi zina.
Nsalu Zosefera za Polyester zitha kugawidwa mu nsalu zazikulu za PET, nsalu zazitali za PET ndi PET monofilament.Zogulitsazi zimakhala ndi mphamvu zolimba za asidi, kukana kwa alkali komanso kutentha kwa ntchito ndi madigiri 130 centigrade.Zitha kugwiritsidwa ntchito kwambiri pazamankhwala, kusungunula kopanda bwato, mafakitale opanga mankhwala opangira makina osindikizira a chimango, zosefera za centrifuge, zosefera za vacuum etc. Zosefera zolondola zimatha kufika zosakwana 5microns.
Polypropylene fyuluta nsalu ali katundu wa asidi-resistance.Alkali-kukana, yaing'ono yeniyeni mphamvu yokoka, malo osungunuka wa madigiri 142-140centigrade, ndi kutentha ntchito pazipita madigiri 90 centigrade.Amagwiritsidwa ntchito makamaka mumankhwala olondola, mankhwala opaka utoto, shuga, mankhwala, mafakitale a alumina pazida zosindikizira zosefera, zosefera lamba, zosefera zophatikizira lamba, zosefera za disc, zosefera ng'oma ect.Kulondola kwa kusefa kumatha kufika kuchepera 1 micron.
Zinthu Zabwino
Acid ndi kukana kwa alkali, kosavuta kuwononga, kukana kutentha kwambiri, kukana kutentha pang'ono, kusefa kwabwino.
Good Wear Esistance
Zida zosankhidwa mosamala, zopangidwa mosamala, zosavuta kuwononga komanso kukhala ndi moyo wautali wautumiki.
Ntchito Zosiyanasiyana
Amagwiritsidwa ntchito kwambiri m'mafakitale opangira mankhwala, mankhwala, zitsulo, utoto, zopangira chakudya, zoumba ndi zoteteza chilengedwe.
Zakuthupi | PET (Polyester) | PP | PA Monofilament | PVA |
Nsalu Zosefera Wamba | 3297, 621, 120-7, 747, 758 | 750A, 750B, 108C, 750AB | 407,663,601 | 295-1, 295-104, 295-1 |
Kukaniza kwa Acid | Wamphamvu | Zabwino | Choyipa kwambiri | Palibe Kukaniza Acid |
AlkaliKukaniza | Kukaniza Kofooka kwa Alkali | Wamphamvu | Zabwino | Kukaniza Kwamphamvu kwa Alkali |
Kukaniza kwa Corrosion | Zabwino | Zoipa | Zoipa | Zabwino |
Mayendedwe Amagetsi | Choyipa kwambiri | Zabwino | Zabwino | Basi Ndiye |
Kuphwanya Elongation | 30% -40% | ≥ Polyester | 18% -45% | 15% -25% |
Kuchira | Zabwino kwambiri | Zabwino Pang'ono Kuposa Polyester | Choyipa kwambiri | |
Valani Kukana | Zabwino kwambiri | Zabwino | Zabwino kwambiri | Zabwino |
Kukaniza Kutentha | 120 ℃ | 90 ℃ Kuchepa Pang'ono | 130 ℃ Kuchepa Kwapang'ono | 100 ℃ Kuchepetsa |
Malo Ofewetsa (℃) | 230 ℃-240 ℃ | 140 ℃-150 ℃ | 180 ℃ | 200 ℃ |
Malo osungunuka (℃) | 255 ℃-265 ℃ | 165 ℃-170 ℃ | 210 ℃-215 ℃ | 220 ℃ |
Dzina la Chemical | Polyethylene Terephthalate | Polyethylene | Polyamide | Polyvinyl Mowa |