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Reverse Osmosis Pre-Treatment Tanks High-Pressure Resistant for Industrial Water Treatment
Product Details:
| Place of Origin: | China |
| Brand Name: | Fenigal |
| Certification: | CE |
| Model Number: | 3696 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 pc |
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| Price: | Negotiable |
| Packaging Details: | standard export packing |
| Supply Ability: | 60000 Units per Month |
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Detail Information |
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| Size(inch): | 3687 | Diam&Height(mm): | φ900×2400 |
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| Opening(inch): | Top&Bottom Opening 6" Thread | Design Flow Rate(T/H): | 13.2～16.2 |
Product Description
Reverse osmosis pre-treatment tanks are constructed with high-quality composite HDPE liners, crafted using blow molding technology to deliver a continuous, seamless inner shell. The epoxy resin system and fiberglass filament-wound outer shell reinforce the liner, providing exceptional strength for high-pressure applications—critical for reliable performance in water treatment processes.
Operating at a maximum temperature of 49℃, these tanks undergo rigorous testing: 250,000 pressure cycle tests from 10psi to 150psi, ensuring durability under fluctuating pressure conditions. They are available in a range of colors—natural, blue, gray, black, green, yellow, red—with custom colors offered on request, adapting to diverse industrial aesthetics.
Their applications are versatile: ideal for multi-layer media industrial water treatment, water softening, sand-water filtration, and activated carbon filtration. This flexibility makes them a staple in sectors requiring precise water purification.
A notable industrial application is a chemical plant that integrated reverse osmosis pre-treatment tanks (size 3696 inches, φ900×2400mm, top&bottom 6" flange openings) into its water treatment system. Operating at 13.2～16.2 T/H, the tanks pre-treated water with sand and activated carbon, removing impurities before reverse osmosis. Over a year, the system maintained stable flow rates, with the tanks’ seamless design preventing leaks and reducing maintenance by 30% compared to traditional steel tanks.
