HDPE PIPE :
HDPE Pipe Features:
1. Long working life. Minimum 50 years life under normal conditions.
2. Hygiene. PE pipe are nontoxic, without the composition of heavy metal additives. No scale, not breeding germ, no second pollution to the potable water.
3. High resistance to attack from various types of chemicals. No electrochemical corrosion.
4. Smooth internal surface. Extremely low friction coefficient. Improved capability for media to pass through. Excellent abrasive resistance.
5. Good flexibility, high resistance to impact. Resistance to earthquake and twisting.
6. Light weight, easy to transport, convenient installation.
7. Unique electro fusion welding and butt welding make the joints stronger than the material, to guarantee a safe and reliable joint.
8. Simple welding technique, convenient installation. Total cost is low for the installation.
9. Polyethylene water pipes are produced in black, black with blue stripes and blue etc
HDPE Pipe Connection:
Socket fusion, butt fusion joint, electro fusion joint, flanged joint
HDPE Pipe Application:
Water supply, industrial liquids transportation, sewage treatment. Mariculture, and agricultural irrigation, etc.
HDPE Pipe specifications:
| Nominal outside diameter dn(mm) | Nominal wall thickness
en(mm) |
| PN0.4 | PN0.6 | PN0.8 | PN1.0 | PN1.25 |
| SDR33 | SDR21 | SDR17 | SDR13.6 | SDR11 |
| 25 | - | - | - | - | 2.3 |
| 32 | - | - | - | - | 3.0 |
| 40 | - | - | - | - | 3.7 |
| 50 | - | - | - | - | 4.6 |
| 63 | - | - | - | 4.7 | 5.8 |
| 75 | - | - | 4.5 | 5.6 | 6.8 |
| 90 | - | 4.3 | 5.4 | 6.7 | 8.2 |
| 110 | - | 5.3 | 6.6 | 8.1 | 10.0 |
| 125 | - | 6.0 | 7.4 | 9.2 | 11.4 |
| 140 | 4.3 | 6.7 | 8.3 | 10.3 | 12.7 |
| 160 | 4.9 | 7.7 | 9.5 | 11.8 | 14.6 |
| 180 | 5.5 | 8.6 | 10.7 | 13.3 | 16.4 |
| 200 | 6.2 | 9.6 | 11.9 | 14.7 | 18.2 |
| 225 | 6.9 | 10.8 | 13.4 | 16.6 | 20.5 |
| 250 | 7.7 | 11.9 | 14.8 | 18.4 | 22.7 |
| 280 | 8.6 | 13.4 | 16.6 | 20.6 | 25.4 |
| 315 | 9.7 | 15.0 | 18.7 | 23.2 | 28.6 |
| 355 | 10.9 | 16.9 | 21.1 | 26.1 | 32.2 |
| 400 | 12.3 | 19.1 | 23.7 | 29.4 | 36.3 |
| 450 | 13.8 | 21.5 | 26.7 | 33.1 | 40.9 |
| 500 | 15.3 | 23.9 | 29.7 | 36.8 | 45.4 |
| 560 | 17.2 | 26.7 | 33.2 | 41.2 | 50.8 |
| 630 | 19.3 | 30.0 | 37.4 | 46.3 | 57.2 |
| 710 | 21.8 | 33.9 | 42.1 | 52.2 | 64.5 |
| 800 | 24.5 | 38.1 | 47.4 | 58.8 | 72.7 |
| 900 | 27.6 | 42.9 | 53.3 | 66.2 | 81.8 |
| 1000 | 30.6 | 47.7 | 59.3 | 73.5 | - |
| 1200 | 36.4 | 57.1 | 70.6 | - | - |
Shanghai Ruihe Enterprise Group Co., Ltd is a manufacture for plastic pipe and fittings since foundation in 2002, We are specialized in PPR, PVC, HDPE pipe and fittings with CE, ISO, Watermark, GOST-R, certificate
Currently, Our annual production have reached a sales turnover of USD 60, 000, 000, covering 80, 000 square meters
We have already exported our products to Australia, Philippines, Papua New Guinea, Southeast Asia area, Iraq with COC certificate etc,
We follow ISO9001 quality system and ISO 14001 environment system to arrange the production, A professional QC team to do the test in order to meet the inspection standand
Both brand "SHRH" and "REHOME" are belong to our company, Shanghai Ruihe Enterprise Group Co., Ltd
"SHRH" is belong to the domestic market,
"REHOME" is belong to the international market., means return home for love
We have a passion sales team to open the market and provide professional support, not only in China, also in the whole world!
