أنابيب HDPE PE100

HDPE Pressure Pipes SIGMA 8

Dimensions According to DIN 8074A

Material MRS σs c Color Dimensions Standard Length
High Density Polyethylene PE80 10 MPa 8 MPa (MRS / 1.25) 1.25 Black DIN 8074 / 8075
Up to Da 125 = 100m Coil
Da 14012 = 630-m
Definitions
PN Nominal Pressure (Bar)
Wt Pipe weight (Kg/m)
S Wall thickness (mm)
Da Nominal Outside Diameter (mm)
SDR Standard dimension ratio (Dals)
MRS Minimum required strength (Mpa)
σs Hydrostatic Design Stress @20C
c Safety factor (1.6 for water)

Note: Weight may vary according to polymer density. The mass has been calculated taking average density as 0.95 g/cm3. For other densities, the mass shall be established by linear interpolation, taking the wall thickness as the nominal size plus half the tolerance specified.

Nominal Outside Diameter
Da
(mm)		 Pipe Series
S 20 S 12.5 S 8 S 6.3 S 5 S 4
Standard Dimensions Ratio
SDR 41 SDR 26 SDR 21 SDR 17 SDR 13.6 SDR 11 SDR 9
Nominal Pressure PN for os= 5 Mpa
PN 4 PN 6.3 PN 8 PN 10 PN 12.5 PN 16 PN 20
Nominal Pipe I.D mm Wall thickness (mm) Approx. Weight (kg/m) Nominal Pipe I.D mm Wall thickness (mm) Approx. Weight (kg/m) Nominal Pipe I.D mm Wall thickness (mm) Approx. Weight (kg/m) Nominal Pipe I.D mm Wall thickness (mm) Approx. Weight (kg/m) Nominal Pipe I.D mm Wall thickness (mm) Approx. Weight (kg/m) Nominal Pipe I.D mm Wall thickness (mm) Approx. Weight (kg/m) Nominal Pipe I.D mm Wall thickness (mm) Approx. Weight (kg/m)
12
16 12.4 1.8 0.084
20 16.4 1.8 0.107 16.2 1.9 0.112 15.4 2.3 0.133
25 21.4 1.8 0.137 21.2 1.9 0.144 20.4 2.3 0.171 19.4 2.8 0.200
32 - 1.6 0.16 28.2 1.9 0.187 27.2 2.4 0.232 26.2 2.9 0.272 24.8 3.6 0.327
40 36.4 1.8 0.227 - 2.0 0.24 35.2 2.4 0.295 34.0 3.0 0.356 32.6 3.7 0.430 31.0 4.5 0.509
50 46.0 2.0 0.314 - 2.4 0.38 44.0 3.0 0.453 42.6 3.7 0.549 40.8 4.6 0.666 38.8 5.6 0.788
63 59.4 1.8 0.364 58.0 2.5 0.494 - 3.0 0.58 55.4 3.5 0.721 35.6 4.7 0.873 51.4 5.8 1.050 48.8 7.1 1.260
75 71.2 1.9 0.457 69.2 2.9 0.657 - 3.6 0.85 66.0 4.5 1.020 63.8 5.6 1.240 61.4 6.8 1.470 58.2 8.4 1.760
90 85.6 2.2 0.643 83.0 3.5 0.978 - 4.3 1.02 79.2 5.4 1.460 76.6 6.7 1.770 73.6 8.2 2.120 96.8 10.1 2.540
110 104.6 2.7 0.943 101.6 4.2 1.430 - 5.3 1.50 96.8 6.6 2.170 93.8 8.1 2.620 90.0 10.0 3.140 85.4 12.3 3.780
125 118.8 3.1 1.230 115.4 4.8 1.840 - 6.0 1.90 110.2 7.4 2.760 106.6 9.2 3.370 102.2 11.4 4.080 97.0 14.0 4.870
140 133.0 3.5 1.540 129.2 5.4 2.320 - 6.7 2.72 123.4 8.4 3.460 119.4 10.3 4.220 114.6 12.7 5.080 108.6 15.7 6.110
160 152.0 4.0 2.000 147.6 6.2 3.040 - 7.7 3.55 141.0 9.5 4.520 136.4 11.8 5.500 130.8 14.6 6.670 124.2 17.4 7.690
180 171.2 4.4 2.490 166.2 6.9 3.790 - 8.6 4.50 158.6 10.7 5.170 153.4 13.3 6.980 147.2 16.4 8.420 139.8 20.1 10.100
200 190.2 4.9 3.050 184.6 7.7 4.690 - 9.6 5.87 176.2 11.9 7.050 170.6 14.7 8.560 163.6 18.2 10.400 155.2 22.4 12.400
225 214.0 5.5 3.860 207.8 8.6 5.890 - 10.8 7.42 198.2 13.4 8.930 191.8 16.6 10.900 184.0 20.5 13.100 174.6 25.2 15.800
250 237.6 6.2 4.830 230.8 9.6 7.300 - 11.9 9.08 220.4 14.8 11.000 231.2 18.4 13.400 204.6 22.7 16.200 194.2 27.9 19.400
280 266.2 6.9 5.980 258.6 10.7 9.100 246.8 16.6 13.700 238.8 20.6 16.800 229.2 25.4 20.300 217.4 31.3 24.300
315 299.6 7.7 7.520 290.8 12.1 11.600 277.6 18.7 17.400 268.6 23.2 21.200 257.8 28.6 25.600 244.6 35.2 30.800
355 337.6 8.7 9.550 327.8 13.6 14.600 312.8 21.1 22.100 302.8 26.1 26.900 290.6 32.2 32.500 275.6 39.7 39.100
400 380.4 9.8 12.100 369.4 15.3 18.600 352.6 23.7 28.000 341.2 29.4 34.100 327.4 36.3 41.300 310.6 44.7 49.600
450 428.0 11.0 15.300 415.6 17.2 23.500 396.6 26.7 35.400 383.8 33.1 43.200 368.2 40.9 52.300 349.4 50.3 62.700
500 475.4 12.3 19.000 461.8 19.1 28.900 440.6 29.7 43.800 426.4 36.8 53.300 409.2 45.4 64.500 388.4 55.8 77.300
560 532.6 13.7 23.600 517.2 21.4 36.200 493.6 33.2 54.800 477.6 41.2 66.900 458.4 50.8 80.800 435.0 62.5 97.000
630 599.2 15.4 29.900 581.8 24.1 45.900 555.2 37.4 69.400 537.4 46.3 84.600 515.6 57.2 102.00
710 675.2 17.4 38.00 655.6 27.2 58.40 625.8 42.1 88.100 605.6 52.2 107.00 581.0 64.5 130.00
800 760.8 19.6 48.10 738.8 30.6 73.90 705.2 47.4 112.00 682.4 58.8 136.00
900 856.0 22.0 60.90 831.2 34.4 93.40 793.4 53.3 141.00 767.8 66.1 172.00
1000 951.0 24.5 75.20 923.6 38.2 115.00 881.4 59.3 175.00
1200 1141.2 29.4 108.00 1108.2 45.9 166.00 1058.8 70.6 251.19
1400 1331.4 34.3 147.57 1298.6 50.7 215.51 1235.2 82.4 342.02
1600 1521.6 39.2 192.74 1484.0 58.0 281.74 1411.8 94.1 446.41