Thanks to our years of accumulated experience, we have many kinds of customers and maintain good relationships with them to ensure the excellent performance of the required power plant construction GRP pipe, GRP FRP Elbow, RO membrane manufacture for water treatment and technologies. Improving the ability of strategic implementation is a powerful guarantee to improve the competitiveness of enterprises in an all-round way. Relying on science and technology and modern management, the company continuously devotes itself to research and development to promote the development of the enterprise. Under the premise of normal operation, we actively explore the market share. We believe that integrity creates the brand, quality weaves the future, and sincerely hopes to cooperate with friends from all walks of life for a win-win situation.
Introduction to Nanofiltration Membrane
Nanofiltration membrane is a separation membrane with molecular precision, and its molecular weight cut-off is about 200-2000, which is between reverse osmosis membrane and ultrafiltration membrane. Most nanofiltration membranes are composite membranes, and the outer separation layer is composed of polyelectrolyte, so it has a certain rejection rate to inorganic salts.
The removal efficiency of nanofiltration membrane on soluble monovalent ions is lower than that of high-priced ions. Nanofiltration membrane is generally used to remove organic matter and pigment in surface water, and partially remove dissolved salts. It is used in the extraction and concentration of useful substances in food and pharmaceutical production. The operating pressure of nanofiltration membrane is generally 3.5-30bar.
Scope of Business
The company provides complete sets of equipment, EPC for overall project-contracting and integrated equipment service for infrastructure construction of feedwater and sewage treatment, reuse of reclaimed water, concentration and separation in desalination of seawater and brackish water, production (ultra) pure water for industrial use, municipal, iron and steel, electric power, chemical, pharmaceutical and other industries.
According to the characteristics of different industries provide to customers professional integrated service programs.
FAQ
1. Q: What’s your MOQ?
A: If we have the products in stock, it will be no MOQ. If we need to produce, we can discuss the MOQ according to customer’s exact situation.
2. Q: How long is your delivery time?
A: The general delivery time is within 90 days after the signing of the contract, but the specific delivery time needs to be determined according to the quantity of products.
3. Q: Do you provide sample ? Is it free?
A: We provide samples.If the sample is free of charge, the customer needs to bear the freight.
We will make our due contribution to the Orange Food Grade High Bay 170lm/W 60W/80W/100W/120W/150W/180W/200W NSF LED High Bay Light industry by adhering to the core values of continuous innovation, pursuit of perfection, attention to detail, responsibility and sincere cooperation. We are striving to achieve the goal of "harmonious development, openness and tolerance, win-win situation for people and enterprises, and comprehensive revitalization". We will continue to develop rapidly, based on the domestic and global perspective, to build the most professional company in China and even the world.
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