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Home > Industrial Equipment & Components > Valve > Other Valves & Parts > Pressure Rating 10 Bar Marine Butterfly Valves With CCS Certification

Pressure Rating 10 Bar Marine Butterfly Valves With CCS Certification

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Product Spotlights

CCS-certified marine butterfly valves rated for 10 bar pressure, ensuring compliance and safety for shipboard systems. Constructed with corrosion-resistant materials like stainless steel and marine-grade seals (EPDM/NBR/PTFE) for longevity in harsh environments. Available in sizes DN50-DN600 with wafer, lug, or flanged connections, and options for manual or automated actuation. Backed by ISO9001 manufacturing and global export experience.

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Pressure Rating:

10 Bar

Certification:

CCS Certification

Application:

Marine and Shipbuilding Industry

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Shanghai Zhibang Valve Manufacture Co.,ltd

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Pressure Rating 10 Bar

Certification CCS Certification

Application Marine and Shipbuilding Industry

Body Material Cast Iron, Ductile Iron, Stainless Steel

Disc Material Stainless Steel, Nickel Plated

Seat Material EPDM, NBR, PTFE

Connection Type Wafer, Lug, Flanged

Operation Lever, Gear, Electric Actuator, Pneumatic Actuator

Size Range DN50 to DN600 (2“ to 24“)

Temperature Range -10°C to 120°C

As a professional manufacturer with ISO9001 certified quality management, Shanghai Zhibang Valve Manufacture Co., Ltd. specializes in providing robust and reliable fluid control solutions for the demanding marine industry. Our Pressure Rating 10 Bar Marine Butterfly Valves with CCS Certification are engineered to deliver exceptional performance, safety, and longevity in seawater, ballast, fuel oil, and cooling water systems. With nearly a decade of experience since our establishment in 2016 and an annual export value exceeding one million USD, we have built a strong reputation across global markets from North America to Southeast Asia.

This valve is designed to meet the rigorous standards of marine applications, offering a perfect balance of high-pressure containment, corrosion resistance, and operational efficiency. The CCS (China Classification Society) certification is a testament to its compliance with stringent maritime safety and quality regulations, providing shipbuilders, shipowners, and marine engineers with unparalleled confidence.

Core Product Advantages & Technical Specifications:

Superior Pressure Handling: Rated for a working pressure of 10 bar, these valves ensure secure and leak-free operation in high-pressure shipboard piping systems.
Marine-Grade Corrosion Resistance: Constructed from materials like stainless steel and coated cast iron, the valve body and disc are specifically treated to withstand saltwater, humidity, and harsh marine environments.
Versatile Sealing Options: Available with EPDM, NBR, or PTFE seat materials to suit various media, including fresh water, seawater, oils, and chemicals, across a temperature range from -10°C to 120°C.
Compact & Lightweight Design: The butterfly valve design offers a space-saving and lightweight solution compared to gate or globe valves, crucial for optimizing space and weight distribution on vessels.
Multiple Actuation Methods: Can be operated manually via lever or gearbox, or automated with electric or pneumatic actuators for remote control and integration into ship automation systems.
Broad Size Compatibility: We offer a comprehensive size range from DN50 (2") to DN600 (24") to fit diverse pipeline requirements on different types of ships and offshore platforms.

The table below outlines key specifications for our standard range:

Parameter	Specification
Pressure Rating (PN)	10 Bar (PN10)
Connection Standards	Wafer, Lug, Flanged (ISO, DIN, ANSI standards available)
Body Material Options	Cast Iron (GG25), Ductile Iron (GGG40), Stainless Steel (CF8/CF8M)
Disc Material Options	Stainless Steel (304/316), Nickel Plated Carbon Steel
Seat Material Options	EPDM, NBR, PTFE (Virgin Material)
Operation Type	Lever, Worm Gear, Electric Actuator, Pneumatic Actuator

Benefits for Your Marine Projects:

Enhanced System Safety: The 10-bar pressure rating and CCS certification ensure the valve meets critical safety margins, reducing the risk of failure in vital systems.
Reduced Maintenance & Lifetime Cost: High-quality materials and robust construction minimize corrosion, wear, and the need for frequent replacements, lowering total cost of ownership.
Improved Operational Efficiency: Quick quarter-turn operation and low torque requirement allow for fast flow control, saving time and labor during ship operations.
Global Compliance & Ease of Procurement: CCS is widely recognized, facilitating vessel registration and inspections. Our valves are shipped from major ports like Shanghai, Guangzhou, Hong Kong, and Beijing, ensuring smooth logistics to your location.

Backed by our established manufacturing expertise and a proven track record of supplying to markets across North America, South America, Europe, Asia, Africa, and Oceania, you can trust Shanghai Zhibang as a reliable partner for your marine valve needs. Our commitment to ISO9001 principles guarantees consistent quality in every valve we produce. Choose our CCS-certified 10 Bar Marine Butterfly Valves to secure the performance and reliability your marine applications demand. Contact us today to discuss your specifications or request a quotation.

Frequently Asked Questions (FAQ):

Q: What does CCS certification mean for this butterfly valve?
A: CCS (China Classification Society) certification indicates that the valve has been designed, manufactured, and tested in accordance with specific maritime rules and standards. It is a crucial requirement for valves used on ships registered under CCS or for projects where CCS approval is mandated, ensuring suitability for marine service.
Q: Is the 10-bar rating suitable for high-pressure seawater firefighting systems?
A: Yes, a 10-bar (approximately 145 psi) pressure rating is commonly suitable for many shipboard seawater systems, including general service, cooling, and firefighting lines. However, for dedicated high-pressure fire mains, please confirm your system's specific design pressure with our engineering team.
Q: Can I get this valve with an electric actuator for remote control?
A: Absolutely. While the standard offering includes manual operation (lever or gear), we can supply the valve fitted with electric actuators (on/off or modulating) or pneumatic actuators. This is a common customization to integrate with ship automation systems.
Q: What is the recommended seat material for handling seawater?
A: For seawater applications, EPDM (Ethylene Propylene Diene Monomer) is a widely recommended seat material due to its excellent resistance to saltwater, ozone, and weathering. PTFE is another option for wider chemical compatibility or higher temperature ranges.
Q: Do you provide documentation like material certificates and test reports?
A: Yes, as a manufacturer with ISO9001 certification, we provide necessary documentation including material certificates (MTC), pressure test reports, and the CCS certificate of conformity. These documents are available upon request to support your project documentation and classification society submissions.
Q: What are the main differences between wafer, lug, and flanged types for marine use?
A: Wafer valves are sandwiched between two flanges and are lightweight. Lug valves have threaded inserts (lugs) allowing them to be installed at the end of a pipeline or between flanges with bolts. Flanged valves have their own integral flanges. The choice depends on your piping design, space, and maintenance requirements; our team can advise based on your system layout.
Q: What is your lead time for standard sizes?
A: Lead times vary based on size, material specification, and order quantity. For standard configurations in common sizes (DN50-DN300), we typically maintain stock or can produce within a few weeks. Accurate lead times will be provided with your formal quotation.
Q: Are your valves suitable for use in other industries besides marine?
A: While designed and certified for marine environments, the robust construction of these 10-bar butterfly valves also makes them suitable for other industrial applications involving water, wastewater, mild chemicals, and HVAC systems, provided the media and temperature are within the valve's specified limits.