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As a leading manufacturer specializing in industrial valves, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our Marine High Pressure Ball Valve PN100. Engineered to meet the rigorous demands of marine and offshore applications, this valve combines robust construction with reliable performance under extreme pressure conditions. With ISO9001 certified manufacturing processes and over seven years of industry expertise since our establishment in 2016, we deliver a product designed for longevity, safety, and operational efficiency, ensuring your critical fluid control systems perform flawlessly.
Our Marine High Pressure Ball Valve is built to withstand the harsh corrosive environments typical of sea water and offshore platforms. The core design features a full-port or reduced-port ball that ensures minimal pressure drop and efficient flow control. Key characteristics include:
- Superior Pressure Handling: Rated for PN100 (100 bar), making it suitable for high-pressure pipelines in shipboard systems, loading arms, and offshore rigs.
- Corrosion Resistance: Available in materials like 316/316L stainless steel and duplex steel to combat saltwater corrosion and extend service life.
- Robust Sealing: Utilizes advanced seat materials such as reinforced PTFE or metal seats for tight shut-off, even after prolonged use.
- Multiple Actuation Options: Can be fitted with manual levers, gear operators, or automated pneumatic/electric actuators for remote or automated control.
- Fire-Safe Design: Optional fire-safe models are available, featuring secondary metal sealing that maintains integrity in case of a fire.
- Easy Maintenance: A modular design with a blow-out proof stem allows for easy inline maintenance without removing the valve from the pipeline.
The technical specifications for our standard PN100 Marine Ball Valve are detailed below:
| Parameter | Specification / Value |
|---|---|
| Pressure Rating | PN100 (Class 600) |
| Size Range (DN) | 15, 20, 25, 32, 40, 50, 65, 80, 100, 150, 200, 250, 300 |
| End Connection | Flanged (RF, RTJ), Threaded (NPT, BSP) |
| Body Material Options | WCB Carbon Steel, CF8/CF8M Stainless Steel, Duplex 2205 |
| Ball & Stem Material | Stainless Steel (SS304/SS316) with Hard Chrome Plating |
| Seat Material | PTFE, RPTFE, PEEK, Metal (Inconel) |
| Temperature Range | -29°C to 200°C (Standard); Higher ranges available |
| Operation | Lever, Worm Gear, Pneumatic/Hydraulic/Electric Actuator |
| Standards | ISO 17292, API 608, API 6D, BS 5351 |
The advantages of choosing Zhibang's valve translate directly into operational benefits for your business:
- Enhanced System Safety: The high-pressure rating and reliable sealing minimize the risk of leaks in critical marine applications, protecting personnel and assets.
- Reduced Downtime: Durable materials and construction lead to longer maintenance intervals and lower lifecycle costs.
- Operational Flexibility: Compatibility with various actuation methods allows for seamless integration into existing automated control systems.
- Global Compliance: Manufactured to international marine and industrial standards, facilitating use in global projects.
Trust is built on performance and proven track records. Shanghai Zhibang Valve has established itself as a reliable partner, exporting to major markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and Western Europe. With an annual export value between US$1 Million and US$1.5 Million, our products are trusted worldwide. Our ISO9001 certification underpins our commitment to consistent quality. Every Marine High Pressure Ball Valve PN100 comes with a comprehensive warranty, reflecting our confidence in its durability. For your next marine or high-pressure project, choose a valve backed by expertise, global reach, and a commitment to reliability. Contact us today for a quotation or technical consultation.
Frequently Asked Questions (FAQ)
-
Q: What does PN100 rating mean for this marine ball valve?
A: PN100 indicates a pressure nominal rating of 100 bar at room temperature. It signifies the valve is designed to safely handle high-pressure fluids commonly found in marine hydraulic systems, fuel transfer lines, and offshore production. -
Q: Is this valve suitable for seawater applications?
A: Yes, absolutely. When ordered with materials like 316L stainless steel or duplex steel, the valve offers excellent resistance to chloride-induced corrosion from seawater, making it ideal for seawater cooling, ballast, and firefighting systems. -
Q: What is included in the warranty?
A: Our standard warranty covers defects in materials and workmanship for a period of 12 months from the date of shipment. It includes repair or replacement of faulty components. Specific warranty terms are provided with the product documentation. -
Q: Can this valve be automated?
A: Yes, the valve is designed for easy integration with actuators. We offer optional pneumatic, hydraulic, and electric actuators that can be pre-mounted and tested before shipment to suit your automation requirements. -
Q: What standards does the valve comply with?
A: The valve is manufactured in compliance with international standards such as ISO 17292 for petroleum and natural gas industries, API 608 for fire-tested valves, and API 6D for pipeline valves. Specific certifications can be provided upon request. -
Q: What are the available port connections?
A: We primarily offer flanged ends (RF, RTJ) following ASME/ANSI or DIN standards, which are standard for marine piping. Threaded connections (NPT, BSP) are also available for smaller sizes. Custom end preparations can be discussed. -
Q: Do you provide fire-safe versions?
A: Yes, we offer fire-safe models that comply with API 607/API 6FA or ISO 10497 standards. These valves feature secondary metal seals designed to maintain sealing integrity in the event of a fire. -
Q: What is your lead time and shipping port?
A: Standard sizes are typically available from stock or have a short lead time. We ship from major ports including Shanghai, Guangzhou, Hong Kong, and Beijing, ensuring flexible and efficient logistics to your destination.
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