Lim xovxwm ib txwm muaj xws li 4 hom, polyester (tsiaj) polypropylene (pplropylene (pinlon (polyamide / nylon) thiab vinylon. Cov khoom siv no tshwj xeeb yog cov tsiaj thiab cov khoom siv nrov nrov ntawm kev ua haujlwm tau kua, yog li, thiab qee lub sijhawm yuav nyob rau hauv qhov kub thiab txias thiab lwm yam ...
Polyester lim ntaub tuaj yeem muab faib ua tsiaj cov tsiaj txhu, cov khoom lag luam roj acid- tsis kam, ncaj ncees alkali thiab kub thiab txias yog 130 centigrade degree. Lawv tuaj yeem yog dav hauv cov tshuaj, tsis muaj ferry melting, tshuaj lom neeg siv rau cov ncej lim, centrifught lim thiab yam lim dej thiab cov lim dej lim tau ncav cuag tsawg dua 5mictrons.
Polypropylene lim ntaub muaj cov khoom ntawm cov kua qaub-acidity, lub zog me me, thiab kev ua haujlwm kub tshaj plaws 90 cenigredgree siab tshaj plaws 90 cenigredgree siab tshaj plaws 90 cenadredegree siab tshaj plaws 90 cenigred). Lawv feem ntau yog siv nyob rau hauv precision tshuaj, qab zib, muaj cov ntxaij vab tshaus, siv cov ntxaij lim dej, cov ntxaij lim dej, cov nruas lim ect. Thefilter precision tuaj yeem ncav cuag tsawg dua 1 micron.
Cov khoom siv zoo
Acid thiab alkali tsis kam, tsis yooj yim rau corrode, kub tsis kam, tsawg kub tsis kam, lim dej zoo.
Cov Khoom Zoo Kuj
Ua tib zoo xaiv cov khoom siv, ua tib zoo cov khoom lag luam, tsis yooj yim rau lub neej DAMEWEAVE ntev.
Ntau hom kev siv
Nws yog dav siv hauv tshuaj lom neeg, pharta-ceutical, metallurgy, dyestuff, foodbrening, ceramics thiab ib puag ncig
Kev Tiv Thaiv Kev Lag Luam.
Khoom | Tsiaj (polyester) | PP | PA monofilament | Pva |
Hom Kev Lim | 3297,621,120-7,747,758 | 750A, 750B, 108C, 750AB | 407,663,601 | 295-1,295-104,295-1 |
Acid Refantance | Muaj zog | Zoo | Zoo tsis cuag | Tsis muaj kua qaub tiv |
Alakli Kuj | Qaug zog alkali tsis kam | Muaj zog | Zoo | Muaj zog alkali tsis kam |
Corrosion Kuj | Zoo | Phem | Phem | Zoo |
Hluav Taws Xob Kev Tshaj Tawm | Phem tshaj plaws | Zoo | Zoo dua | Li ntawd |
Tawg elongation | 30% -40% | ≥ polyester | 18% -45% | 15% -25% |
Tsis tau | Zoo heev | Ib me ntsis zoo dua polyester | Zoo tsis cuag | |
Hnav Resisitance | Zoo heev | Zoo | Zoo heev | Zoo dua |
Thaum Tshav Kub Kub Ua | 120 ℃ | 90 ℃ Me me ntsws | 130 ℃ Me ntsis ntsws | 100 ℃ shrink |
Softness | 230 ℃ -240 ℃ | 140 ℃ -150 ℃ | 180 ℃ | 200 ℃ |
Tsis meej dhau | 255 ℃ -265 ℃ | 165 ℃ -170 ℃ | 210 ℃ -215 ℃ | 220 ℃ |
Tshuaj lom neeg npe | Polyethylene Terephthalate | Polyethylene | Niam zeb meej | Cawv Polyvinyl |