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CB/T497 Standard Sea Water Strainer With 304 Stainless Steel Screen, DN200, PN1.6MPa
Product Spotlights
CB/T497 standard marine strainer with 304 stainless steel screen for reliable seawater filtration. Features DN200, PN1.6MPa rating, robust carbon steel construction, and easy-maintenance design. Protects critical shipboard equipment, reduces downtime, and is customizable for specific mesh requirements. Ideal for global maritime applications, backed by ISO9001 certified manufacturing.
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, 304 Stainless Steel Screen, Carbon Steel Body
Standard:
Other, CB/T497
Application:
Other, Sea Water Filtration
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, 304 Stainless Steel Screen, Carbon Steel Body
Standard
Other, CB/T497
Application
Other, Sea Water Filtration
Nominal Diameter (DN)
200
Pressure Rating (PN)
1.6 MPa
Connection Type
Flanged (Standard)
Screen Mesh Size
Customizable (e.g., 0.5mm, vide)
Operating Temperature
Suitable for typical seawater conditions
Design
Y-Type or Basket Type (available)
Coating/Finish
Anticorrosive paint (standard), optional epoxy
As a specialized manufacturer with years of experience in fluid control solutions, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our CB/T497 Standard Sea Water Strainer. Engineered for reliability in demanding marine environments, this strainer is a critical component for protecting pumps, heat exchangers, and other sensitive equipment from debris and particulate matter in seawater systems. Our commitment to quality, backed by ISO9001 certification, ensures that every unit delivers consistent performance and durability, making it a trusted choice for shipyards, offshore platforms, and coastal facilities worldwide.
Core Product Features & Technical Advantages:
- Robust Construction: The strainer features a high-strength carbon steel body designed to withstand the corrosive marine atmosphere, paired with a precision-woven 304 stainless steel screen. This combination offers excellent resistance to saltwater corrosion and mechanical stress.
- Standard Compliance: Manufactured strictly in accordance with the CB/T497 standard, this strainer meets the specific technical requirements for marine piping accessories, ensuring compatibility and reliability in shipboard applications.
- Efficient Filtration: The design ensures minimal pressure drop across the strainer, maintaining system efficiency. The stainless steel screen is available in various mesh sizes to capture particles of different dimensions, protecting downstream equipment effectively.
- Easy Maintenance: The strainer is designed for straightforward access to the screen basket. Cleaning or replacing the screen is a simple process, minimizing downtime and operational costs.
- Versatile Applications: Ideal for seawater cooling systems, ballast water treatment pre-filtration, fire-fighting seawater lines, and general service water filtration on vessels and offshore installations.
Detailed Technical Specifications:
| Parameter | Specification |
| Product Standard | CB/T497 |
| Nominal Diameter (DN) | 200 |
| Pressure Rating (PN) | 1.6 MPa |
| Body Material | Carbon Steel (WCB) with anticorrosive coating |
| Screen Material | 304 Stainless Steel |
| Connection Standard | Flanged, dimensions per relevant standards (e.g., GB, ANSI) |
| Screen Mesh Size (Typical) | 0.5mm,79mm, or customizable |
| Suitable Medium | Sea Water, Brackish Water, other non-aggressive liquids |
| Flow Direction | Standard design; consult for specific requirements |
Benefits for Your Operations:
- Enhanced Equipment Lifespan: By preventing abrasive particles from entering pumps and heat exchangers, this strainer significantly reduces wear and tear, lowering maintenance frequency and replacement costs.
- System Reliability: Consistent filtration performance ensures stable operation of critical marine systems, reducing the risk of unexpected failures and costly downtime.
- Cost-Effective Solution: The durable construction and easy maintenance design translate to a lower total cost of ownership over the product's lifecycle.
- Global Compliance Support: Adherence to the CB/T497 standard facilitates its use in international marine projects, providing assurance of quality and suitability.
Choosing Shanghai Zhibang means partnering with a proven manufacturer. Established in 2016, we have built a strong reputation, exporting our valves and strainers to markets across North America, South America, Europe, Asia, Africa, and Oceania, with an annual export value ranging between US$1 million and US$1.5 million. Our products ship efficiently from major ports like Shanghai, Guangzhou, Hong Kong, and Beijing. This CB/T497 Sea Water Strainer embodies our dedication to engineering robust, practical solutions for the global maritime industry. Its standardized design, coupled with our manufacturing expertise, offers you a dependable and high-value component for your filtration needs. Contact us today to discuss your specifications or to request a detailed quotation.
Frequently Asked Questions (FAQ):
-
Q: What is the primary function of this CB/T497 strainer?
A: Its primary function is to physically filter solid particles and debris from seawater within marine piping systems, protecting downstream equipment like pumps, valves, and coolers from damage and clogging. -
Q: Can the screen mesh size be customized?
A: Yes. While standard mesh sizes are available, we can customize the 304 stainless steel screen to meet specific filtration requirements, such as a particular micron rating. -
Q: Is this strainer suitable for other fluids besides seawater?
A: It is primarily designed for seawater. However, it can be used for other non-aggressive liquids like river water or industrial water, provided the material compatibility is confirmed for the specific fluid. -
Q: What are the maintenance requirements?
A: Maintenance primarily involves periodic inspection and cleaning of the screen basket. The frequency depends on the water quality and debris load. The design allows for easy access to the screen for cleaning without removing the entire unit from the pipeline. -
Q: Are flanges included, and to which standard are they manufactured?
A: Flanges are integral to the strainer body. They are manufactured according to common standards such as GB or can be made to ANSI standards upon request to ensure proper connection to your existing piping. -
Q: What is the lead time for an order of DN200, PN1.6MPa strainers?
A: Lead times vary based on order quantity and customization. Standard specification items typically have shorter lead times. Please contact our sales team with your required quantity for an accurate delivery schedule. -
Q: Do you provide a pressure test certificate?
A: Yes, as a standard practice, each strainer undergoes hydrostatic pressure testing, and a test certificate can be provided with the shipment upon request. -
Q: How does your ISO9001 certification benefit me as a buyer?
A: Our ISO9001 certification ensures that our manufacturing processes are consistently controlled and audited, leading to reliable product quality, traceability, and a systematic approach to meeting customer requirements and continuous improvement.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2016
Annual Export Value
US$1 Million - US$1.5 Million
Product Certifications
ISO9001
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