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Caixa de membrana FRP 4040/8040 Caixa de membrana de fibra de vidro para água do mar Navios sob pressão
Caixa de membrana FRP 4040/8040 Caixa de membrana de fibra de vidro para água do mar Navios sob pressão
Secure robust and highly corrosion-resistant membrane containment with Stark Water’s FRP Membrane Housing 4040/8040. This fiberglass seawater membrane housing is designed as a high-pressure vessel, precisely engineered to protect 4040 and 8040 RO membranes in demanding seawater desalination and industrial applications.
Descrição do produto
Seawater desalination and high-purity industrial processes involving aggressive chemistries present some of the most challenging environments for water treatment equipment. The integrity and material quality of membrane housings are paramount for safety, efficiency, and longevity. The Stark Water FRP Membrane Housing 4040/8040 is specifically engineered to excel in these extreme conditions, providing a superior, highly corrosion-resistant solution for containing RO membrane elements under very high pressures.
The Ultimate Corrosion Resistance: Fiberglass Seawater Membrane Housing
The defining feature of this product is its construction from Fiberglass Reinforced Plastic (FRP), specifically designed as a fiberglass seawater membrane housing. FRP offers an unparalleled advantage in environments where stainless steel might eventually succumb to pitting or crevice corrosion due to high chloride concentrations. This makes our FRP membrane housing the material of choice for:
- Seawater Desalination: Impervious to the highly corrosive effects of concentrated brine and seawater.
- Aggressive Chemical Environments: Resists a broad spectrum of acids, bases, and oxidizing agents often present in industrial processes or used for membrane cleaning.
- Long-Term Durability: Provides exceptional longevity and structural integrity without rusting or degrading over time, even under continuous exposure to harsh conditions.
This inherent material superiority ensures that the membrane housing maintains its performance and safety characteristics throughout its extended operational lifespan, making it a truly reliable choice for critical applications.
High-Pressure Vessel for 4040/8040 RO Membranes
Our FRP Membrane Housing is designed as a robust high-pressure vessel, capable of safely withstanding the extreme internal pressures (often 800-1200 PSI) required for efficient seawater reverse osmosis (SWRO) and high-recovery brackish water RO systems. It is available with precise internal dimensions to accommodate both standard 4040 RO membrane elements (4-inch diameter, 40-inch length) and 8040 RO membrane elements (8-inch diameter, 40-inch length). This dual compatibility offers immense flexibility for system designers, allowing for efficient scaling of purification capacity while utilizing a trusted housing type. The meticulous design ensures a leak-proof seal and optimal membrane seating, preventing bypass and maximizing the efficiency of the purification process.
Reliability, Safety, and Optimized Performance in Demanding Applications
The Stark Water Fiberglass Seawater Membrane Housing is built for unyielding reliability and safety. Its robust construction and adherence to pressure vessel standards ensure integrity under demanding operating conditions. By providing a secure and stable environment for the RO membranes, it contributes directly to achieving optimal permeate flow and contaminant rejection, thereby extending the lifespan of valuable membranes and safeguarding the purity of the treated water. This combination of material superiority, high-pressure capability, and versatile sizing makes it an indispensable component for any large-scale seawater desalination or high-purity industrial application.
Parâmetro do produto
The STARK FRP Membrane Housing 4040/8040 is engineered for robust, high-pressure performance in demanding seawater and industrial applications. Here are its key technical specifications:
| Parâmetro | Especificação / Opções de personalização |
|---|---|
| Foco na palavra-chave principal | Conceção e capacidades das caixas de membrana FRP. |
| Tamanhos de membrana compatíveis | Elementos de membrana RO 4040 (4 polegadas de diâmetro x 40 polegadas de comprimento) e 8040 (8 polegadas de diâmetro x 40 polegadas de comprimento). Disponível para 1 a 7+ elementos por recipiente, dependendo do tamanho. |
| Material de construção | Fiberglass Reinforced Plastic (FRP) with high-quality liner (e.g., Polyethylene, Polypropylene, or Epoxy Vinyl Ester) chosen for specific chemical resistance. |
| Pressão máxima de funcionamento | Designed as a High Pressure Vessel: Typically 600 PSI, 1000 PSI, or 1200 PSI (4.1 MPa – 8.3 MPa), specifically for Seawater RO (SWRO) or high-pressure BWRO. |
| Tipo de desenho | Portas de entrada final ou de entrada lateral. Opções de várias portas (por exemplo, portas laterais de 2,5″ e 4″ para o 8040). |
| Ligações de portas | Threaded (NPT/BSP) or Flanged connections, designed for high pressure. |
| Tipo de tampa de extremidade | Quick-Lock (clamped) or Bolt-on for secure closure and easy membrane replacement. |
| Material de vedação | O-rings de EPDM, Viton (FKM) ou Buna-N (NBR), selecionados com base na temperatura e na compatibilidade química. |
| Acabamento exterior | Revestimento de gel padrão (várias cores disponíveis) ou pintado. |
| Temperatura máxima de funcionamento | Até 49°C (120°F) para vedações e materiais padrão; mais elevado com materiais especializados. |
| Hardware de montagem | Inclui selas e correias de montagem em aço inoxidável. |
| Testes e certificação | Hydrostatic pressure tested; designed to relevant industry standards (e.g., ASME, PED) for pressure vessels. |
| Resistência à corrosão | Excellent resistance to highly corrosive media, including seawater, brines, acids, and bases. |
Setor aplicável
The STARK FRP Membrane Housing 4040/8040, as a robust fiberglass seawater membrane housing, is a critical and adaptable component for high-pressure RO systems across a diverse range of demanding industrial and municipal sectors. Its superior corrosion resistance and high-pressure capability make it indispensable for:
- Seawater Desalination Plants: Essential for containing SWRO membranes under extremely high pressures, enabling the efficient conversion of highly saline seawater into fresh, potable, or process water for coastal communities, industries, and island nations.
- Brackish Water Reverse Osmosis Systems (High TDS/Corrosive): For purifying challenging brackish groundwater with higher salt content or corrosive properties, where conventional materials might degrade.
- Industrial Wastewater Treatment & Reuse (Challenging Effluents): Applied in RO stages of advanced industrial wastewater treatment plants to produce high-quality effluent, especially when dealing with corrosive or high-TDS industrial discharges.
- Power Generation (SWRO Pre-treatment): Critical for containing RO membranes in systems providing boiler feed water or cooling tower make-up water from seawater sources.
- Chemical Processing: For RO systems purifying water for chemical formulations, or treating process streams where the FRP’s chemical resistance is a distinct advantage against specific chemicals.
- Oil & Gas Industry: Used in systems for produced water treatment or offshore RO applications where robust, corrosion-resistant components are vital due to the harsh operating environment and fluid characteristics.
- Mining & Metallurgy (Process Water): For treating highly mineralized or corrosive process water using RO, benefiting from the housing’s material properties.
- Pharmaceutical & Medical Industry (Specific Use): For RO systems used in utility applications where specific corrosive agents might be present in the feed or cleaning solutions, requiring robust containment.
Vantagem Um
The STARK 4040/8040 FRP Membrane Housing offers the significant advantage of ultimate corrosion resistance, making it the ideal choice for seawater and other harsh industrial environments. Constructed from high-grade Fiberglass Reinforced Plastic, this fiberglass seawater membrane housing is inherently impervious to rust, pitting, and degradation from highly saline water, concentrated brines, strong acids, bases, and aggressive cleaning chemicals. This superior material property ensures a remarkably extended operational lifespan, virtually eliminating the risk of material failure due to corrosion. This translates into unparalleled reliability, reduced maintenance needs, and consistent performance, even under continuous exposure to the most challenging corrosive conditions, providing a truly resilient containment solution for your valuable RO membranes.
Vantagem DOIS
Our FRP Membrane Housing provides the dual advantages of robust high-pressure vessel safety combined with versatile 4040/8040 compatibility, optimizing performance for diverse RO systems. Engineered as a high-pressure vessel, it safely withstands the extreme internal pressures (up to 1200 PSI) essential for efficient seawater desalination and high-recovery brackish water RO. Its precise design accommodates both 4-inch and 8-inch RO membrane elements, offering unmatched flexibility for system scaling and integration. This ensures that you can utilize a single, trusted housing type across various capacities, simplifying design and procurement. This combination of unyielding pressure integrity and broad membrane compatibility guarantees reliable, leak-proof operation and maximizes the efficiency of your RO system, making it a cost-effective and dependable investment for critical water purification projects.
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FAQ
Q1: Quanto tempo dura o sistema de osmose inversa?
A vida útil de um sistema de osmose inversa depende da qualidade da água e da manutenção. Normalmente, a membrana dura 2-3 anos, enquanto o sistema em si pode durar mais de 10 anos com os cuidados adequados.
Q2: O sistema pode ser personalizado com base nas diferentes condições da água?
Sim, todos os nossos sistemas são totalmente personalizáveis. Analisamos o seu relatório de água e as necessidades da aplicação antes de fornecer soluções à medida.
Q3: A que normas obedece o equipamento STARK?
Os nossos produtos estão em conformidade com a norma CE, ISO 9001, e podem ser concebidos para cumprir regulamentos regionais específicos ou normas industriais, mediante pedido.
Q4: Qual é o prazo de entrega dos sistemas STARK RO?
Os sistemas standard são enviados no prazo de 7 a 15 dias. Para encomendas personalizadas, o prazo de entrega pode prolongar-se até 20-25 dias, dependendo da complexidade.
Q5: Prestam assistência técnica ou orientação para a instalação?
Sim. Fornecemos documentação técnica completa, orientação remota através de vídeo e podemos enviar engenheiros internacionalmente mediante pedido.
Q6: O que está incluído no vosso orçamento?
O nosso orçamento inclui o sistema RO completo, o painel de controlo, as bombas, as unidades de pré-tratamento e todos os acessórios necessários. As ferramentas de instalação e as peças sobresselentes podem ser incluídas mediante pedido.