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HDPE Pipe Dimensions
High-Density Polyethylene Pipes — TIS 982-2556 · DIN 8074/75-1999 · ISO 4427:2007-2
Cross-section
Standardมอก.982-2556
GradePE100
O.D.110 mm
Inch4"
PN/SDRPN 8 / SDR 21
Wall t4.20 mm
I.D.101.60 mm
6 pressure classes — click a row to inspect
มอก.982-2556| PN / SDR | Wall tmm | Inside Diamm | SDR actual— | Weightkg/m |
|---|---|---|---|---|
| PN 8 / SDR 21 | 4.20 | 101.60 | 26.2 | 1.440 |
| PN 10 / SDR 17 | 5.30 | 99.40 | 20.8 | 1.790 |
| PN 12.5 / SDR 13.6 | 6.60 | 96.80 | 16.7 | 2.190 |
| PN 16 / SDR 11 | 8.10 | 93.80 | 13.6 | 2.640 |
| PN 20 / SDR 9 | 10.00 | 90.00 | 11.0 | 3.170 |
| PN 25 / SDR 7.4 | 12.30 | 85.40 | 8.9 | 3.820 |
PNNominal Pressure class (bar)
SDRStandard Dimension Ratio = OD ÷ t
Wall tMinimum Wall Thickness
WeightPipe weight (HDPE 950 kg/m³)
Data sourced from BLEW PIPE CO., LTD. product catalog (July 2022). Standards: มอก.982-2556 (TIS 982-2556), DIN 8074/75-1999, ISO 4427:2007-2. ISO 4427:2007-2 values are identical to TIS 982-2556 per catalog. Verify against official manufacturer catalog for procurement and design use.