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Soft Permeable Pipe

Payment Terms: L/C, T/T
Place of Origin: Shandong

Company Profile

Location: China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: O80
Means of Transport: Ocean
Material: PVC
Brand Name: YINGFENG
Specification: O80
color: blue
Equivalent aperture O95: 0.06~0.25mm
Tube roughness: 0.014
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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.
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:

Items
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
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