Polyester koob Felt

Mar 30, 2022

Dab tsi yog Polyester Needle Felt?

Polyester needle-punched felt is made of polyester fiber, polyester fiber, viscose fiber, polypropylene fiber, etc., and is made by needle-punching process. 

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Cov khoom ntawm Polyester Needle Felt

1.Polyester koob- punched xav yog ib tug staggered kev npaj ntawm zoo luv fibers nrog uniform pore tis mus lim cua, nrog ib tug porosity ntawm 70 feem pua, uas yog ob zaug ntawm woven lim ntaub.

2.High plua plav tshem tawm efficiency thiab tsis tshua muaj roj emission concentration.


3.Qhov nto ntawm polyester koob- xuas nrig ntaus yog du thiab du tom qab kub dov thiab singeing los yog txheej, tsis yooj yim los thaiv, tsis deformed, yooj yim los ntxuav, thiab muaj kev pab lub neej ntev.
4.Anti- koob zoo li qub- xuas nrig ntaus muaj qhov ua haujlwm ntawm kev tiv thaiv kev tiv thaiv - corrosion thiab electrostatic tawm ntawm blast furnace gas thiab coal mill hnab plua plav sau hauv cov cement cog, thiab muab hluav taws xob zoo li qub .

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Kev siv lub ntsiab ntawm polyester koob xav

Cov khoom siv dav siv hauv: machinery, metallurgy, mining, forestry, textile, electromechanical, kev sib txuas lus, instrumentation, tsheb thauj mus los. Kev kho deg ntawm cov khoom hauv aviation, nkoj mooring, machinery, electronics, khoom siv hauv tsev, electromechanical, hardware, rooj tog, roj hmab thiab lwm yam lag luam.

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Basic parameters ntawm polyester needled xav


Lub npePolyester koob Felt
Khoom sivPolyester Fiber / Polyester Staple Fiber lossis Polyester Filament Base Fabric
Gram hnyav450-600g/m
Ua pa80-100m/m/s
Warp rub1000-1500 N / 520 cm
Weft rub1300-1600 N / 520 cm
Warp elongation<>
Weft elongation<>
Ua haujlwm kubTsawg dua lossis sib npaug li 130 degree
Lim cua ceev1.0-1.2m / min
Tshaj tawm - kev ua haujlwmSinged, calendered los yog Teflon coated


Xa kev nug