
Feem ntau cov ntaub lim dej muaj 4 hom, polyester (terylene/PET) polypropylene (PP), chinlon (polyamide/nylon) thiab vinylon. Tshwj xeeb tshaj yog cov ntaub ntawv PET thiab PP siv ntau heev. Cov ntaub lim dej phaj siv rau kev sib cais cov kua khov, yog li nws muaj qhov xav tau ntau dua rau kev ua haujlwm tiv taus ob qho tib si kua qaub thiab alkali, thiab qee lub sijhawm yuav nyob ntawm qhov kub thiab txias thiab lwm yam.
Cov Ntaub Lim Polyester muaj peev xwm muab faib ua cov ntaub PET staple, cov ntaub PET ntev thiab cov ntaub PET monofilament. Cov khoom no muaj cov yam ntxwv ntawm kev tiv taus kua qaub, tiv taus alkali thiab kub ua haujlwm yog 130 centigrade degrees. Lawv tuaj yeem siv dav hauv kev lag luam tshuaj, kev yaj tsis yog ferry, kev lag luam tshuaj rau cov khoom siv ntawm cov xovxwm lim, cov lim centrifuge, cov lim nqus tsev thiab lwm yam. Qhov kev lim dej raug tuaj yeem ncav cuag tsawg dua 5 microns.
Cov ntaub lim dej polypropylene muaj cov yam ntxwv ntawm kev tiv taus kua qaub. Kev tiv taus alkali, lub zog nqus me me, lub ntsiab lus yaj ntawm 142-140 degrees centigrade, thiab qhov kub ua haujlwm siab tshaj plaws ntawm 90 degrees centigrade. Lawv feem ntau yog siv rau hauv cov tshuaj lom neeg raug, tshuaj zas xim, qab zib, tshuaj, kev lag luam alumina rau cov khoom siv ntawm cov xovxwm lim ncej, cov lim siv, cov lim siv sib xyaw, cov lim disc, cov lim nruas thiab lwm yam. Lub lim precision tuaj yeem ncav cuag tsawg dua 1 micron.
Khoom Siv Zoo
Tsis kam rau kua qaub thiab alkali, tsis yooj yim rau corrode, kub siab tsis kam, kub tsawg tsis kam, lim tau zoo.
Kev Tiv Thaiv Kev Hnav Zoo
Cov ntaub ntawv xaiv zoo, cov khoom ua tib zoo ua, tsis yooj yim rau kev puas tsuaj thiab muaj lub neej ua haujlwm ntev.
Ntau Yam Kev Siv
Nws yog dav siv hauv tshuaj lom neeg, pharma-nautical, metallurgy, dyestuff, zaub mov brewing, ceramics thiab kev tiv thaiv ib puag ncig.
| Khoom siv | Tus tsiaj (Polyester) | PP | PA Monofilament | PVA |
| Cov Ntaub Lim Dej | 3297, 621, 120-7, 747, 758 | 750A, 750B, 108C, 750AB | 407, 663, 601 | 295-1, 295-104, 295-1 |
| Kev Tiv Thaiv Acid | Muaj zog | Zoo | Qhov phem dua | Tsis Muaj Kev Tiv Thaiv Acid |
| AlkaliKev Tiv Thaiv | Tsis muaj zog Alkali Resistance | Muaj zog | Zoo | Muaj zog Alkali Resistance |
| Kev Tiv Thaiv Kev Xeb | Zoo | Phem | Phem | Zoo |
| Kev Ua Hluav Taws Xob | Qhov phem tshaj plaws | Zoo | Zoo dua | Tsuas Yog Li Ntawd |
| Rhuav tshem kev ncab | 30% -40% | ≥ Polyester | 18% -45% | 15% -25% |
| Kev Rov Qab Tau | Zoo heev | Zoo dua li Polyester me ntsis | Qhov phem dua | |
| Hnav Resistance | Zoo heev | Zoo | Zoo heev | Zoo dua |
| Kev Tiv Thaiv Kub | 120 ℃ | 90 ℃ Me ntsis ntsws | 130 ℃ Me ntsis ntsws | 100 ℃ Ntsws |
| Tawv Mos (℃) | 230 ℃ -240 ℃ | 140 ℃ -150 ℃ | 180 ℃ | 200 ℃ |
| Melting Point (℃) | 255 ℃ -265 ℃ | 165 ℃ -170 ℃ | 210 ℃ -215 ℃ | 220 ℃ |
| Lub Npe Tshuaj | Polyethylene Terephthalate | Polyethylene | Polyamide | Cawv Polyvinyl |