Wuxi Ewater Water Treatment Co., Ltd.

The stainless steel membrane housing is the core pressure-resistant component for reverse osmosis (RO), nanofiltration (NF), and ultrafiltration (UF) water treatment systems. The products use high-quality 304 and 316L stainless steel raw materials, refined through seamless integrated forming and internal and external mirror polishing processes. They offer stable pressure resistance, strong corrosion resistance, and long service life, fully meeting the long-term and continuous operation needs of industrial water purification, pure water production, and wastewater treatment projects in Brazil and South America.
Core product advantages
1. Premium stainless steel material: Available in industrial-grade and food-grade 304/316L stainless steel, effectively resists acid and alkali corrosion, oxidative aging, and seawater erosion, suitable for various complex water conditions and harsh working conditions in South America.
2. Exquisite integrated craftsmanship: Uses seamless pipe forming technology to eliminate leaks and cracking at the source; The inner and outer mirror surfaces are finely polished, eliminating sanitary dead corners, preventing scale buildup and microbial growth, ensuring clean and stable water flow.
3. High Pressure Resistance: Standard working pressure can reach 2.0-2.5MPa, with a robust mechanical structure that can operate stably for long periods in high-pressure water flow environments, making it resistant to deformation and damage, suitable for high-frequency industrial work scenarios.
4. Dual sealing leak-proof design: Paired with food-grade silicone sealing rings and high-strength end caps, the bidirectional sealing structure provides extremely strong sealing, completely eliminating water leakage issues; Supports forward and reverse flushing, effectively reducing membrane element clogging and extending the service life of the filter membrane.
5. Complete specifications and easy installation: Covers all mainstream 4040 (4-inch) and 8040 (8-inch) models on the market, supports single-end and double-end water inlet modes, reserves standard interfaces, and makes installation, disassembly, and daily maintenance simple and efficient, saving construction costs.
6. Low consumption, durable, and cost-effective: The product is wear-resistant and aging-resistant, requiring no frequent replacement, significantly reducing the long-term operation and maintenance costs of water treatment equipment, and offering excellent long-term economic benefits.