Product Description
Plastic blind ditch overcomes the shortcomings of traditional blind trenches. Widely used in engineering & construction projects.Its advantages are as follows: High surface open porosity Good water collection Large porosity Good drainage Excelent pressure resistance Nice flexibility Good adaptability & durability Lightweight Easy installation & high work efficiency
Product Application
1. Highway and rail-way subgrade shoulders.
2. Tunnels,subway underground passages and underground freight yards.
3. Soil and water conservation for hillside and slope development.
4. Vertical and horizontal drainage along various retaining walls.
5. Slippery ground and firepower drainage of power plant ash piles and waste landfill projects.
6. Resting green spaces such as sports fields, golf courses, baseball fields, foot- ball fields, parks, roof gardens, flower terraces and etc;
7. Drainage of construction works for infrastructure projects
8. Agricultural, horticultural underground irrigation and low-lying wetlands system
9. Drainage of site preparation works
Plastic Blind Ditch
|
Item
|
Square
|
Circular
|
|
MF7030
|
MF1235
|
MF1435
|
MF1550
|
MY60
|
MY80
|
MY100
|
MY150
|
MY200
|
|
Overall Dimension (Width ×Thickness mm) ≥
|
70 × 30
|
120 ×35
|
140 ×35
|
150 × 150
|
Φ60
|
Φ80
|
Φ 100
|
Φ 150
|
Φ200
|
|
Hollow Dimensions (Width ×Thickness mm) ≥
|
40 × 10
|
40 × 20 × 2
|
40 × 20 × 2
|
40 × 20 × 2
|
Φ25
|
Φ45
|
Φ55
|
Φ80
|
Φ 120
|
|
Mass (g/m) ≥
|
350
|
600
|
650
|
750
|
400
|
750
|
1000
|
1800
|
2900
|
|
Porosity (%) ≥
|
82
|
82
|
82
|
85
|
82
|
82
|
84
|
85
|
85
|
|
Pressure Resis -
tance
|
Flat Rate 5% ≥
|
60
|
70
|
80
|
50
|
80
|
85
|
80
|
40
|
50
|
|
Flat Rate 10%≥
|
110
|
110
|
120
|
70
|
160
|
170
|
140
|
75
|
70
|
|
Flat Rate 15%≥
|
150
|
130
|
160
|
125
|
200
|
220
|
180
|
100
|
90
|
|
Flat Rate 20%≥
|
190
|
180
|
190
|
160
|
250
|
280
|
220
|
125
|
120
|
|
|
Plastic Blind Ditch with Good Quality Using in Railway Subgrade Images
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