The pressure vessel used in water treatment systems to hold the nanofiltration element is commonly referred to as a "membrane pressure vessel". It is like a sturdy protective shell, providing a safe and sealed working environment for the ultrafiltration membrane or reverse osmosis membrane inside, ensuring the stable progress of the filtration process and preventing leakage.
Hebei Fortis Technology Co., Ltd Product Brochure
Product Advantages
The core advantage of FRP water treatment equipment lies in its plastic-replacement-for-steel feature, which achieves the integration of corrosion resistance and high strength: it is inherently resistant to acid, alkali and salt erosion, and does not require additional anti-corrosion treatment like metals, eliminating the secondary pollution of equipment rusting to the water quality; at the same time, its specific strength (strength-to-weight ratio) is higher than that of steel, but its weight is much lighter, facilitating transportation and installation. Moreover, FRP materials have a low thermal conductivity, good electrical insulation, and can be integrated and formed through winding technology, making the equipment have the characteristics of heat preservation and energy saving, wide applicability, smooth inner walls and low fouling. In summary, although the initial purchase cost may be slightly higher than that of ordinary carbon steel, with a lifespan of up to 20-30 years and almost zero maintenance costs for anti-corrosion, it has significant economic benefits throughout the entire life cycle, making it an ideal choice for ensuring the long-term stable, safe and low-consumption operation of water treatment systems.
Application Scenarios
Municipal drainage, rural sewage treatment, rainwater collection and elevation in low-lying areas, sewage transportation for commercial buildings and scenic spots. Corrosion-resistant and anti-aging, adaptable to complex underground geological conditions; integrated design, short construction period.
Industrial pure water production, pre-filtration of high-purity water in the electronics/semiconductor industry, injection water for oil fields, boiler makeup water, wastewater treatment in the chemical industry. Resistant to high pressure and chemical corrosion, ensuring the long-term stable operation of core processes such as reverse osmosis (RO)
Marine water treatment equipment, as well as island and land-based seawater desalination plants, are used to process highly saline seawater. The high-strength FRP material can withstand a pressure of up to 1200 psi or even higher, and is resistant to seawater corrosion.
Municipal water treatment plant's sand filtration/carbon filtration, swimming pool water circulation purification, and aquaculture water treatment. No rusting, no metal pollution, low operation and maintenance costs.
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Tel.: +86 189 3266 2725
E-mail: sale@hbfortis.com
Add.: No.8-1, Zhenxing Street, Matun Town, Zaoqiang County, Hengshui City, Hebei Province
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