soft permeable pipe
| Payment Terms: | L/C, T/T |
|---|---|
| Place of Origin: | Shandong |
Company Profile
| Location: | China (Mainland) |
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| Business Type: | Manufacturer, Trading Company |
Product Detail
| Model No.: | diameter: 80mm |
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| Means of Transport: | Ocean |
| Material: | PE |
| Brand Name: | YINGFENG |
| Specification: | 80 |
| color: | blue |
Product Description
The introcuction and application of soft penetrated tube:
1.Soft permeable pipe is a new type of underground drainage material.
2.It can filter totally and drain groundwater with high speed and efficiency.
3.Soft Permeable Tube is made of the frame structure composed of PVC plastic steel wire, which can filter totally and drain groundwater with high speed and efficiency.
With high permeability and big tonnage, it replaces traditional PVC punch-tubefor water seepage. Continent to use with high efficiency.
With high permeability and big tonnage, it replaces traditional PVC punch-tubefor water seepage. Continent to use with high efficiency.
4.Application:
1) Drainage in airport, railway, highway, playground and park green land;
2) Drainage system of mine coal deport, boiler plant garbage depot and landfill waster site;
3) Drainage of tunnel, retaining wall, road foundation and road;
4) Drainage of places such as farmland low-level bog and roof garden irrigation.
5) Drainage power ash dam and water conservancy dam .
6) Highway central belt drainage and vegetation protection.
7) Mountain slopes of soil and water conservation.
8) Ploughing engineering of underground drainage.
9) Hollows drainage and saline-alkali transformation system.
The spec and property of soft permeanle tube:
Performance requirements | Notes | |||||||
50 | 80 | 100 | 150 | 200 | ||||
Filtration fabric | Longitudinal tensile strength | KN/5cm | >1.0 | GB/T3923.1-97 | ||||
Longitudinal elongation | % | 12~25 | GB/T3923.1-97 | |||||
Transverse tensile strength | KN/5cm | ≥0.8 | GB/T3923.1-97 | |||||
Transverse elongation | % | 15~30 | GB/T3923.1-97 | |||||
Sphere bursting strength | KN | ≥1.1 | SL/T235-1999 | |||||
Penetration K20 | cm/s | ≥0.1 | SL/T235-1999 | |||||
Equivalent aperture O95 | mm | 0.06~0.25 | GB/T14799-93 | |||||
Tube | Flattening 1% | N | ≥120 | ≥200 | ≥440 | ≥800 | ≥1200 | SL/T235-1999 |
Flattening 2% | N | ≥180 | ≥440 | ≥800 | ≥1200 | ≥1500 | SL/T235-1999 | |
Flattening 3% | N | ≥370 | ≥820 | ≥1500 | ≥1600 | ≥1800 | SL/T235-1999 | |
Flattening 4% | N | ≥700 | ≥1280 | ≥2500 | ≥2000 | ≥2400 | SL/T235-1999 | |
Flattening 5% | N | ≥1200 | ≥1600 | ≥3000 | ≥3200 | ≥3500 | SL/T235-1999 | |
Tube roughness | 0.014 | Manning fomula | ||||||
Tube lead to water deal cm3 /s×10-3 | 0.44 | 1.672 | ≥0.13 | ≥0.13 | ≥0.13 | J=1/250 | ||
