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Model No. : | Blind Ditch |
---|---|
Brand Name : | BOYA |
Sample : | Free |
Product description
Application scope
1, highway, railway roadbed and road shoulder drainage;
2, on the back of the retaining wall drainage (vertical, horizontal drainage);
3, tunnel, underground passage drainage;
4 the mountain slopes, dike slope`s surface slope drainage;
5, soft foundation treatment level drainage;
6, playground, golf course, airport, parks and other green drainage;
7, pile of coal field, landfill, composting etc. yard drain
8,
9, agricultural, horticultural of underground irrigation and drainage water system;
10, roof garden drainage.
Plastic blind ditch
Plastic blind ditch, main effect is Ooze water in soil. To reduce the pressure of groundwater, eliminate redundant water, protection building won't damage because of seepage deformation. Circular plastic blind ditch widely used in Underground drainage engineering of civil, transportation, water conservancy, civil miners and environmental protection project Underground drainage engineering
Round plastic blind ditch specification:
Type,specification,performance |
Round blind ditch |
||||||
MY60 |
MY80 |
MY100 |
MY120 |
MY150 |
MY200 |
||
Envelop dimensions(Wide × thick)mm |
Φ60 |
Φ80 |
Φ100 |
Φ120 |
Φ150 |
Φ200 |
|
Hollow size(Wide × thick)mm |
Φ25 |
Φ45 |
Φ55 |
Φ75 |
Φ80 |
Φ120 |
|
Unit length weigh(g/m) (≥) |
452 |
783 |
1025 |
1500 |
2000 |
3000 |
|
Air void(%) (≥) |
80 |
80 |
80 |
80 |
82 |
82 |
|
Compressive strength(Kpa) |
Compression ratio 5% (≥) |
40 |
68 |
72 |
36 |
36 |
37 |
Compression ratio 10% (≥) |
82 |
123 |
132 |
73 |
72 |
70 |
|
Compression ratio 15% (≥) |
110 |
161 |
172 |
101 |
97 |
95 |
|
Compression ratio 20% (≥) |
147 |
197 |
222 |
129 |
118 |
116 |
Circular plastic blind ditch specification:
Type,specification,performance |
square blind ditch |
||||||||
MF7030 |
MF7035 |
MF1030 |
MF1235 |
MF1435 |
MF1540 |
MF1550 |
MF3020 |
||
Envelop dimensions(Wide × thick)mm |
70×30 |
70×35 |
100×30 |
120×35 |
140×35 |
150×40 |
150×50 |
300×20 |
|
Hollow size(Wide × thick)mm |
45×10 |
50×12 |
70×10 |
40×10×2 |
50×12×2 |
55×20×2 |
55×25×2 |
150×70×3 |
|
Unit length weigh(g/m)(≥) |
380 |
430 |
450 |
680 |
720 |
1000 |
1100 |
5600 |
|
Air void (%) (≥) |
82 |
82 |
82 |
82 |
82 |
82 |
85 |
85 |
|
Compressive strength (Kpa) |
Bepect ratio 5% (≥) |
80 |
70 |
40 |
60 |
70 |
80 |
85 |
100 |
Bepect ratio 10% (≥) |
110 |
100 |
70 |
90 |
120 |
120 |
130 |
170 |
|
Bepect ratio 15% (≥) |
170 |
160 |
110 |
130 |
160 |
170 |
180 |
260 |
|
Bepect ratio 20% (≥) |
230 |
220 |
130 |
180 |
190 |
200 |
220 |
320 |
performance indicators are up to national standards, some index higher than Japan, but the price is much lower than the products imported from Japan.
Product features:
Drain Pipe is made of plastic core. In the state of hot melting, it is formed into three-D network structure. It has two shapes: rectangle and round. This kind of pipe has some advantages: good drainage, high pressure resistance, light weight, so it is very popular in some projects.
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