Anti-Corrosion High Density Composite Drainage Board
Kev piav qhia ntau lawm:
Geocomposite yog nyob rau hauv peb-txheej, ob los yog peb seem geosynthetic cov khoom, muaj ib tug geonet core, nrog tshav kub-bonded nonwoven geotextile ntawm ob sab.Lub geonet yog tsim los ntawm high density polyethylene resin, nyob rau hauv bixial los yog trixial qauv.The nonwoven geotetile tuaj yeem yog polyester staple fiber lossis ntev fiber ntau nonwoven geotextile lossis polypropylen staple fiber ntau nonwoven geotextile.
Cov yam ntxwv tseem ceeb:
1. Cov dej ua haujlwm zoo (sib npaug rau ib meter thickness gravel lub kua)
2. Lub zog tensile siab
3. Anti-Corrosion, anti-aki, ntev lifespan
4. Load lub siab nyob rau hauv lub sij hawm ntev
Technical Data:
| Yam khoom | Index |
| Composite dej board | |
| Qhov siab (g / cm3) | —- |
| Cov ntsiab lus carbon dub (%) | —- |
| Longitudinal Tensile zog (KN / m) | ≥16.0 |
| Hydraulic Conductivity Longitudinal (Ntau Load 500kPa, Hydraulic Gradient 0.1) m2/s) | 3.0 × 10-4 |
| Peel zog (KN / m) | ≥0.17 |
| Ib chav tsev ntawm Geotextile (g / m2) | ≥200 |
Daim ntawv thov:
1, Cov dej hauv av;
2, Roadbed thiab txoj kev ntws;
3, Txoj kev tsheb ciav hlau, qhov dej ntws, cov qauv hauv av.
4, Kev tuav cov phab ntsa rov qab,
5, Lub vaj thiab cov chaw ua si kis las.
Pawg neeg ua haujlwm
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