FRP membrane housing
High-Pressure & Corrosion-Resistant Pressure Vessel
Product Overview
FRP Membrane Housing, also known as FRP Pressure Vessel, is designed to accommodate reverse osmosis (RO) membranes in industrial water treatment systems.
Manufactured from fiber reinforced plastic (FRP) with high-strength filament winding technology, the housing offers excellent pressure resistance, corrosion resistance, and long service life.
It is widely used in RO, seawater desalination, brackish water treatment, and ultrapure water systems.
Product Structure & Working Principle
FRP membrane housings are constructed with multi-layer filament-wound fiberglass:
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Inner liner ensures smooth flow and membrane protection
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Reinforced FRP outer layers provide high pressure tolerance
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End ports and end caps allow easy membrane installation and replacement
The housing safely contains RO membranes under high pressure during operation.
Key Features & Advantages
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High pressure resistance
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Excellent corrosion resistance
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Lightweight and strong structure
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Long service life
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Smooth inner surface for easy membrane loading
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Compatible with standard RO membranes
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Low maintenance requirements
Application Fields
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Industrial reverse osmosis systems
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Brackish water RO systems
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Boiler feed water systems
Standard Models
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1-core / 2-core / 3-core / 4-core / 6-core / 8-core
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Customized configurations available
Reliable Pressure Vessel for RO Systems
FRP membrane housings provide safe, stable, and long-lasting performance for RO membrane operation, ensuring system reliability under high-pressure conditions.
