[Corrugated Innerduct]
Price By Quote
Single wall Corr-A-Flex™ is a corrugated HDPE (high density polyethylene) pipe. Typical applications of single wall corrugated HDPE pipe include general drainage, storm sewers, culverts, side drains, and septic tanks.
Single wall corrugated HDPE innerduct is generally made to order. Contact us for lead times or request a quote for more information.
Nominal Diameter
Inside Diameter, Average
Outside Diameter, Average
Wall Thickness, Minimum
Pipe Stiffness @ 5% Deflection
Weight per 20’
3"
2.9"
3.5"
0.020"
35 psi
4.6 lbs
(75 mm)
(90 mm)
(0.51 mm)
(240 kN/m²)
(2.1 kg)
4"
3.9"
4.6"
6.0 lbs
(100 mm)
(117 mm)
(2.7 kg)
5"
4.7"
5.5"
10 lbs
(125 mm)
(120 mm)
(140 mm)
(4.5 kg)
6"
5.9"
6.8"
13 lbs
(150 mm)
(150mm)
(170 mm)
(6.1 kg)
8"
8.0"
9.7"
0.024"
27 lbs
(200 mm)
(203 mm)
(245 mm)
(12.5 kg)
10"
10.0"
12.9"
34 lbs
(250 mm)
(254 mm)
(329 mm)
(15.3 kg)
12"
11.8"
14.6"
0.035"
50 psi
50 lbs
(300 mm)
(370 mm)
(0.9 mm)
(345 kN/m²)
(22.7 kg)
15"
14.8"
18.6"
0.040"
42 psi
80 lbs
(375 mm)
(470 mm)
(1.0 mm)
(290 kN/m²)
(36.4 kg)
18"
17.9"
21.8"
0.051"
40 psi
100 lbs
(450 mm)
(455 mm)
(550 mm)
(1.3 mm)
(275 kN/m²)
(47.3 kg)
24"
24.0"
28.2"
0.06"
34 psi
161 lbs
(600 mm)
(610 mm)
(715 mm)
(1.5 mm)
(235 kN/m²)
(73.2 kg)
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