The large-scale seawater desalination project needs to lay 9,000 meters of water transmission pipes for transporting desalinated drinking water and seawater pretreatment wastewater. The pipes need to be exposed to high-salinity seawater and desalination treatment agents for a long time, with extremely high requirements for salt corrosion resistance, hygiene, environmental protection and compression resistance. The original metal pipes are easy to be corroded and rusted by seawater, with serious interface leakage, water pollution and high maintenance costs. Customers seek water transmission pipe solutions that meet international seawater desalination standards, can be directly exported and are resistant to salt corrosion through foreign trade channels.
Combined with the medium characteristics and water transmission needs of the seawater desalination project, we recommend HDPE water transmission pipes with specifications DN200 DN450mm and pressure class PN16 PN20, with a total length of 9,000 meters, matched with HDPE electric fusion fittings, corrosion-resistant sealing joints and special valves. The products are made of PE100 special salt corrosion-resistant raw materials added with salt corrosion resistance additives, with a density of 0.945 0.965g/cm³, working pressure 1.6 2.0MPa, salinity resistance ≥35‰, temperature resistance range 25℃ to 75℃, hygienic and non-toxic. They comply with international seawater desalination industry standards and have passed CE and FDA certifications, can be directly exported, adapt to the whole process of seawater desalination water transmission without secondary pollution.
“The core demand of pipes for seawater desalination projects is salt corrosion resistance. The previous metal pipes were corroded and rusted by seawater in less than 3 years, interface leakage, not only polluting desalinated water but also posing potential safety hazards, costing 40,000 yuan in maintenance per year. We have been unable to find a suitable product until we chose Henan Lukuang HDPE water transmission pipes, all problems have been solved. This pipe has excellent salt corrosion resistance, no corrosion or damage after long-term exposure to high-salinity seawater and treatment agents, firm interface sealing with zero leakage rate, hygienic and environmentally friendly, will not pollute desalinated water, fully meeting international seawater desalination standards. Moreover, the pipes are lightweight and easy to construct. 9,000 meters of pipes were laid and commissioned in 32 days, excellent compression resistance, smooth water transmission, later maintenance is simple, saving 40,000 yuan in maintenance costs per year. The export process is connected by special personnel throughout, very worry-free. We have established a long-term strategic cooperative relationship with Henan Lukuang!” ——Person in charge of seawater desalination project
Super salt corrosion resistance, no secondary pollution, hygienic and environmentally friendly, adapting to the whole process of seawater desalination water transmission, excellent compression resistance, convenient construction and firm sealing, service life of more than 50 years, in line with international seawater desalination standards. We provide supporting services for foreign trade export throughout the process to help customers efficiently utilize water resources and reduce operating costs.
9,000 meters of water transmission pipes were laid and commissioned in 32 days, smoothly passing the acceptance of international seawater desalination standards; the salt corrosion resistance of the pipes has been verified by actual working conditions, no corrosion, damage or leakage after more than 1 year of use; desalinated water quality compliance rate of 100%, no secondary pollution, recognized by the project supervision department; saving 40,000 yuan in maintenance costs per year, water transmission efficiency improved by 35%. The customer has placed 3 additional bulk orders and listed our products as the first choice for pipe procurement in seawater desalination projects.
Henan Lukuang Trading HDPE Pipelines are based on real projects and supported by customer reputation. All products meet international general standards and can be exported in bulk to countries around the world. We provide professional foreign trade services including product adaptation, customs declaration and after-sales throughout the process, covering diverse needs in many fields. If you have any questions in the field, please feel free to contact us.
