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Filament Koob Punched Geotextile

Filament koob punched geotextile nrog nonwoven txoj kev Specification: 100gsm-800gsm Khoom: Zoo yooj, permeability, pom thiab yooj yim rau kev tsim kho. Siv: Siv nyob rau hauv cheeb tsam ntawm txoj kev loj, railway, pas dej ua ke, rec la mation rau filtration, sib cais kua thiab tiv thaiv. Qhov loj ntawm pob: ...

Xa kev nug Tsham tam sim no

Khoom Taw qhia

Filament koob punched geotextile

Specification:100gsm -800gsm

Polyester filament geotextile yog cov khoom siv geotextile ua haujlwm siab ua los ntawm 100% polyester filament ua raw khoom thiab ua tiav los ntawm kev sib xyaw ua ke. Cov khoom muaj zoo tensile, tsim kua muag kuj, laus kuj, corrosion kuj thiab lwm yam ntxwv, thiab yog ib tug txhim khu kev qha waterproof khoom rau underground ua hauj lwm.

Khoom: Zoo yooj, permeability, pom thiab yooj yim rau kev tsim kho.

Kev siv:Siv nyob rau hauv cheeb tsam ntawm txoj kev loj, railway, pas dej ua ke, reclamation rau pom, sib cais kua thiab

kev tiv thaiv.

Qhov loj ntawm pob:Dav 2-6m, ntev 50-100m lossis raws li tus neeg thov.

kev ua tau zoo

1. Muaj zog tensile kev ua tau zoo: Polyester filament geotextile muaj tensile kev ua tau zoo thiab tuaj yeem tiv taus lub zog tensile loj, ua kom muaj kev nyab xeeb thaum siv.

2. Muaj zog tsim kua muag tsis kam: Cov khoom no kuj muaj lub zog tsim kua muag thiab tuaj yeem tiv thaiv cov kab nrib pleb thiab kev puas tsuaj rau hauv av, ua kom muaj kev ruaj ntseg ntawm underground engineering.

3. Kev laus ua haujlwm zoo: Polyester filament geotextile yog ruaj khov thiab tsis yooj yim cuam tshuam los ntawm cov yam ntxwv xws li ultraviolet rays, oxides, acids, thiab alkalis, thiab muaj lub neej ua haujlwm ntev.

4. Kev tiv thaiv corrosion zoo: Cov khoom siv polyester siv hauv cov khoom muaj kev tiv thaiv corrosion zoo thiab tuaj yeem siv tau ntev hauv thaj chaw acidic thiab alkaline.

filament geotextile

Technical data

Technical specification ntawmFilament spunbond koob punched nonwoven geotextile

Tsis muaj.	Yam khoom	100g	150	200	300	400	500		600	700	800	Nco tseg
1	Qhov hnyav variation%	-5
2	Thickness, mm, ntau dua los yog sib npaug	0.8	1.2	1.6	2.2	2.8	3.4		4.2	5.5	6.8
3	Qhov dav variation,%, m	-0.5
4	Lub zog tawg, KN / m, Ntau dua lossis sib npaug	4.5	7.5	10	15	20	25		30	40	50	MD/CD
5	Txhim kho elongation,%	40-80 MD/CD
6	CBR Mullen Burst Strength, KN, ntau dua los yog sib npaug rau	0.8	1.6	1.9	2.9	3.9	5.3		6.4	7.9	8.5
7	等效孔径Sib size O₉₀,mm	0.05-0.2
8	Vertical Permeability coefficient, cm / s	K×(10^-1-10^-3)						K=1.0-9.9
9	Lub zog tsim kua muag, KN, Ntau dua lossis sib npaug	0.14	0.21	0.28	0.42	0.56	0.70		0.82	1.1	1.25	MD/CD

Ntau lawm

Polyester filament geotextile yog ua tiav siv cov txheej txheem ntawm interweaving non-woven npuag thiab hlau mesh. Ua ntej, polyester filament yog spun nyob rau hauv ib qho kev faib ua feem los tsim ib tug nruam filament. Tom qab ntawd, cov filament yog sib xyaw rau hauv cov ntaub tsis-woven thiab ua rau hauv cov hlau mesh sib xyaw geotextile. Thaum kawg, cov hlau mesh thiab cov ntaub tsis-woven yog melted ua ke los ntawm cov txheej txheem melting los ua tiav geotextile.

Cov duab nthuav dav

Cov ntaub ntawv geotextile

Muaj feem xyuam

1. Kev tsim kho txoj kev: Polyester filament geotextile tuaj yeem siv rau hauv txoj kev hauv tsev, embankment, txoj kab nqes, bypass, qhov cuab lub zog, thiab lwm yam hauv kev tsim kho.

2. Water conservancy engineering: Cov khoom no tuaj yeem siv rau cov dams, embankments, shore slope protection, stacking stones, and bank protection engineering in water conservancy engineering.

3. Kev tsim kho hauv nroog: Polyester filament geotextile tuaj yeem siv rau kev cog qoob loo, kev tsim kho txoj hauv kev, kev tiv thaiv dej, cov vaj tse vaj tse, thiab lwm yam hauv kev tsim kho hauv nroog.

4. Mining: Cov khoom no tuaj yeem siv rau hauv mining slag yards, tailings dams, earth and rock platforms, retaining wall engineering, etc.