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- Place of Origin: Taian,China
- Brand Name: jinchihuayi
- Model Number: SFNWEC-2m
Short Fiber Needle Punched Non-woven Earthwork cloth
Jinchi Short fiber needle punching non-woven earthwork cloth is produced by using outstanding terylene or polypropylene short fiber as raw material and after carding net laying needle punching processing.
Performance feature :
Good flexibility, acid, alkali, corrosion and ageing resistance, high strength, stable size, good water penetration, filtering and isolation performance, convenient construction,etc.
Product application :
1. Environmental protection works : Garbage landfill, industrial slag yard of chemical plant,etc.
2. Water conservancy works : Sea dike, river dike and lake dike works; reservoir reinforcing works, beach and tideland enclosure works; flood prevention and emergency rescure.
3. Highway, railway and airport works
4. Power plant works:
5. Port waterway works
New Standard :
| Item 项目 | Standard Breaking Strength (kN/m) 标称断裂强度 | |||||||||
| 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 | ||
| 1 | Vertical and horizontal Breaking Strength (kN/m) ≥ 纵横向断裂强度 | 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 |
| 2 | Vertical and horizontal Elongation / % 纵横向标准强度对应伸长率 | 20~100 | ||||||||
| 3 | CBR Mullen Burst Strength (kN) ≥ CBR顶破强力 | 0.6 | 1.0 | 1.4 | 1.8 | 2.5 | 3.2 | 4.0 | 5.5 | 7.0 |
| 4 | Quality deviation per unit area / % 单位面积质量偏差 | ±5 | ||||||||
| 5 | Width varation / % 幅宽偏差 | -0.5 | ||||||||
| 6 | Width varation / % 幅宽偏差 | ±10 | ||||||||
| 7 | Equivalent aperture O90(O95)/mm 等效孔径 | 0.07~0.20 | ||||||||
| 8 | Vertical permeability Coefficient (cm/s) 垂直渗透系数 | K x (10-1~10-8), k=1.0-9.9 | ||||||||
| 9 | Vertical and horizontal Tear Strength (kN) ≥ 纵横向撕破强力 | 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 |
| 10 | Anti-acid base Propety / % ≥ 抗酸碱性能 | 80 | ||||||||
| 11 | Antioxidant Property / % ≥ 抗酸碱性能 | 80 | ||||||||
| 12 | UV resistance Property / % ≥ 强力保持率 | 80 | ||||||||
- Place of Origin: Taian,China
- Brand Name: jinchihuayi
- Model Number: SFNWEC-2m
New Standard :
| Item 项目 | Standard Breaking Strength (kN/m) 标称断裂强度 | |||||||||
| 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 | ||
| 1 | Vertical and horizontal Breaking Strength (kN/m) ≥ 纵横向断裂强度 | 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 |
| 2 | Vertical and horizontal Elongation / % 纵横向标准强度对应伸长率 | 20~100 | ||||||||
| 3 | CBR Mullen Burst Strength (kN) ≥ CBR顶破强力 | 0.6 | 1.0 | 1.4 | 1.8 | 2.5 | 3.2 | 4.0 | 5.5 | 7.0 |
| 4 | Quality deviation per unit area / % 单位面积质量偏差 | ±5 | ||||||||
| 5 | Width varation / % 幅宽偏差 | -0.5 | ||||||||
| 6 | Width varation / % 幅宽偏差 | ±10 | ||||||||
| 7 | Equivalent aperture O90(O95)/mm 等效孔径 | 0.07~0.20 | ||||||||
| 8 | Vertical permeability Coefficient (cm/s) 垂直渗透系数 | K x (10-1~10-8), k=1.0-9.9 | ||||||||
| 9 | Vertical and horizontal Tear Strength (kN) ≥ 纵横向撕破强力 | 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 |
| 10 | Anti-acid base Propety / % ≥ 抗酸碱性能 | 80 | ||||||||
| 11 | Antioxidant Property / % ≥ 抗酸碱性能 | 80 | ||||||||
| 12 | UV resistance Property / % ≥ 强力保持率 | 80 | ||||||||