Product Introduction:
HDPE piping is a product made by extrusion molding from polyethylene material.，Excellent weldability，Environmental stress cracking resistance and rapid stress cracking resistance under rated temperature and pressure.，Safe to useOver 50 years. Excluding a few strong oxidizers.，Resistant to erosion by a variety of chemical media，No electrochemical corrosion. Strongly wear-resistant.，Material is non-toxic and free of scale buildup.，No bacteria growth，High recyclability，Effectively minimizes secondary contamination of pipe materials.High-Density Polyethylene (HDPE) water supply pipes offer excellent toughness.，High impact resistance，Will not rupture due to external gravity. The strength of its heat-fused or electric-fused joints is higher than the pipe body itself.，Seams will not break due to soil movement or loading. Lightweight pipe quality，Welding simple，Ease of construction，Significantly reduce construction costs. Small diameter pipes can be coiled，Reduce interfaces，Easy to connect.
Product Features:
Excellent waterproof performance:HDPE water supply pipes can be installed using welding or electric fusion to form a completely sealed anti-seepage system. The joints and pipe fittings become one, eliminating the possibility of joint leakage, which is beneficial for water conservation and reduces operating and maintenance costs.
Weight:HDPE water supply pipes are lightweight, easy to install, handle, and connect, and offer convenient and reliable construction.
Good flexibilityHDPE supply pipes offer excellent flexibility, allowing small tubes to be coiled and the pipes to wind along ditches. They can withstand geological layer changes and are suitable for lining repairs of old pipelines.
Excellent low-temperature performance:HDPE water supply pipes offer excellent low-temperature resistance, corrosion resistance, and a long service life. Buried pipelines can be safely used for over 50 years within a temperature range of -40℃ to +40℃.
Installation Method:
HDPE water supply pipes can be connected using welding or electric fusion methods, forming a fully sealed anti-seepage system.
Product Specifications:
Nominal | "Linshi" Brand HDPE 100 Grade Water Supply Pipe GB/T13663.2-2018 | |||||||
SDR9 | SDR11 | SDR13.6 | SDR17 | SDR21 | SDR26 | SDR33 | SDR41 | |
Wall thicknessmm | Wall thicknessmm | Wall Thick mm | Wall thicknessmm | Wall thicknessmm | Wall thicknessmm | Wall thicknessmm | Wall Thick mm | |
2.0MPa | 1.6MPa | 1.75MPa | 1.0MPa | 0.8MPa | 0.6MPa | 0.5MPa | 0.4MPa | |
20 | 2.3 | |||||||
25 | 2.3 | 2.3 | ||||||
32 | 3.6 | 3 | 2.4 | 2.3 | ||||
40 | 4.5 | 3.7 | 3 | 2.4 | 2.3 | |||
50 | 5.6 | 4.6 | 3.7 | 3 | 2.4 | 2.3 | ||
63 | 7.1 | 5.8 | 4.7 | 3.8 | 3 | 2.5 | ||
75 | 8.4 | 6.8 | 5.6 | 4.5 | 3.6 | 2.9 | ||
90 | 10.1 | 8.2 | 6.7 | 5.4 | 4.3 | 3.5 | ||
110 | 12.3 | 10 | 8.1 | 6.6 | 5.3 | 4.2 | ||
125 | 14 | 11.4 | 9.2 | 7.4 | 6 | 4.8 | ||
140 | 15.7 | 12.7 | 10.3 | 8.3 | 6.7 | 5.4 | ||
160 | 17.9 | 14.6 | 11.8 | 9.5 | 7.7 | 6.2 | ||
180 | 20.1 | 16.4 | 13.3 | 10.7 | 8.6 | 6.9 | ||
200 | 22.4 | 18.2 | 14.7 | 11.9 | 9.6 | 7.7 | ||
225 | 25.2 | 20.5 | 16.6 | 13.4 | 10.8 | 8.6 | ||
250 | 27.9 | 22.7 | 18.4 | 14.8 | 11.9 | 9.6 | ||
280 | 31.3 | 25.4 | 20.6 | 16.6 | 13.4 | 10.7 | ||
315 | 35.2 | 28.6 | 23.2 | 18.7 | 15 | 12.1 | 9.7 | 7.7 |
355 | 39.7 | 32.2 | 26.1 | 21.1 | 16.9 | 13.6 | 10.9 | 8.7 |
400 | 44.7 | 36.3 | 29.4 | 23.7 | 19.1 | 15.3 | 12.3 | 9.8 |
450 | 50.3 | 40.9 | 33.1 | 26.7 | 21.5 | 17.2 | 13.8 | 11 |
500 | 55.8 | 45.4 | 36.8 | 29.7 | 23.9 | 19.1 | 15.3 | 12.3 |
560 | 62.5 | 50.3 | 41.2 | 33.2 | 26.7 | 21.4 | 17.2 | 13.7 |
630 | 70.3 | 57.2 | 46.3 | 37.4 | 30 | 24.1 | 19.3 | 15.4 |
710 | 79.3 | 64.5 | 52.2 | 42.1 | 33.9 | 27.2 | 21.8 | 17.4 |
800 | 89.3 | 72.6 | 58.8 | 47.4 | 38.1 | 30.6 | 24.5 | 19.6 |
900 | - | 81.7 | 66.2 | 53.3 | 42.9 | 34.4 | 27.6 | 22 |
1000 | - | 90.2 | 72.5 | 59.3 | 47.7 | 38.2 | 30.6 | 24.5 |
Pipe Fitting Specifications
