Geotextile Tube is manufactured from woven high tenacity polypropylene multifilament yarns, which are woven into a stable network such that the yarns retain their relative position. It is inert to biological degradation and resistant to naturally encountered chemicals, alkalis and acids, etc. Geotextile tube has different strength and permeability, and have high UV resistance, seawater resistance, microbial erosion resistance and other durability.
We assure high tensile strength, good permeability, high durability and optimal pore size for best rotention property of fine particles.
Application in breakwater, bank protection, dams and dikes, coastal protection, sludge dewatering, sediments, mining residuats, industrial & infrastructural sludge, etc.
Advantage:
Easy and fast to install and fill,
Considerable savings on costs,
Lower environmental impact,
High flow rates are treatable,
High quality of filtrate,
Customized sizes and volumes,
| Item | Unit | Technical Parameters | |||
| Tube 500 | Tube 750 | Tube 1000 | |||
| Breaking strength | MD | KN/m >= | 70 | 120 | 200 |
| CD | KN/m >= | 90 | 120 | 200 | |
| Elongation of break | MD | %<= | 20 | 20 | 20 |
| CD | %<= | 10 | 10 | 10 | |
| Sewing Tensile strength | >=% | 80 | 80 | 80 | |
| Bursting Strength(CBR) | KN>= | 8 | 14 | 18 | |
| Equivalent opening size(O90) | mm | 0.2-0.6 | 0.2-0.6 | 0.2-0.6 | |
| Permeability(Q50) | L/m2/s>= | 20 | 13 | 15 | |
| UV-resistance(500HRS strength retention) | %>= | 90 | 80 | 80 | |