Corrugated Perforated Pipe With Hole

HDPE/UPVC Permeable corrugated pipe

Perforated pipe is used in land drainage applications ,By its name perforated pipe has perforations along the pipe.  This allows water to enter the pipe through these perforated holes.  They are thus suitable for sub soil drainage systems.  Ideally suited to applications such as Field Drain or French Drains.

HDPE holing corrugated pipe is made of high density polyethylene (HDPE) add other additives to form the appearance of a new type of drainage is corrugated plastic pipe material, waterproof corrugated pipe is through in the punching groove, pipe outside around outsourcing nonwoven fabric. HDPE corrugated pipe product of drilling pipe hole and the elongated in the trough, effectively overcome the plane round hole products easy to be blocked and affect the disadvantages of drainage effect, according to different drainage requirements, the size of the pipe hole 3 mm x 5 mm - 3 mm x 10 mm, and can be 360 degrees, 270 degrees, 180 degrees, 90 degrees within the scope of uniform distribution.

Perforated Pipe for the reliable drainage of highways, streets,airports,sports grounds, track systems and irrigation systems, in all cases with higher demands for drainage pipes.

 

Application:

Widely used in highway, railway engineering, waste landfill, tunnel, subway, green belts, sports ground and water content on the high side slope protection caused by such drainage areas, and agriculture, horticulture underground irrigation and drainage systems.It has become the three main products in China's civil engineering construction (seepage and drainage) with soft water permeable pipe and plastic blind ditch.

Product features:

Adopts wave structure, reduce the weight of pipe, at the same time, improve the stiffness of the tube, and have high hoop stiffness/weight ratio;

The product is lighting flexible, has low friction coefficient, easy to Installation laid and transportation.

Delivery length is convenient to costumed.

Has high physical and mechanical property, high pressure, impact resistance, heat resistance, and corrosion resistance.

HDPE/UPVC Perforated Corrugated Drainage Pipe Specifications:

Diameter mm	SG50	SG63	SG75	SG80	SG110	SG116	SG160	SG200	SG225
Colour	White/black
structure type	Single Wall	Singles wall	Single wall	single /double wall	Single/double wall	Single/double wall	double wall	double wall	double wall
Outer diameter	50	63	75	80	110	116	160	220	245
Inner diameter	41	55	67	80	93	100	143	200	225
Feed water area cm2/m	24	24	24	24	80	80	80	80	80
Local punched Feed water area cm2/m	15	15	15	15	15	15	15	15	15
Length	50.100m/ coil				30m/ coil  6m/ pcs	6m/ pcs	6m/pcs	6m/pcs	6m/pcs
HS	HS:3917320000

NOTE: Special requirements can be customized.

 

The main technical indexes:

Vertical condensation to 40% of the outer diameter, immediately unloading, sample is not rupture or layered

temperature At 0 ℃, the height of 1 M conditions, for 1 Kg weight hammer, impact 10 times, should be OK more than nine times;

uniform and smooth inner-wall ,through hole located lower than 1/2 of The height of the troughs, the number of through hole which higher than 1/2 of The height of the troughs is less than 10% of the total;

permeable area ≥15cm2/M ;

longitudinal retraction rate ≤3.0%;

bending degree %≤2;

ring stiffness≥4KN/㎡ .6.3KN/㎡.8KN/㎡