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Reliable API 6D Ball Valve OEM Supply for Marine Projects, Technical Support Included
Product Spotlights
API 6D compliant ball valves engineered for harsh marine environments. Features corrosion-resistant materials, fire-safe options, and full-port design. Offers reliable sealing, low maintenance, and flexible OEM customization. Backed by comprehensive technical support from an ISO 9001 certified manufacturer with global export experience.
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
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Application:
Other, Marine
Product Standard:
API 6D
Valve Type:
Full Port Ball Valve
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Application
Other, Marine
Product Standard
API 6D
Valve Type
Full Port Ball Valve
Body Material
Carbon Steel, Stainless Steel, Duplex
Pressure Rating
Class 150 to Class 2500
End Connection
Flanged, Butt Weld, Socket Weld
Seat Material
PTFE, RPTFE, PEEK, Metal Seated
Operation
Lever, Gear, Pneumatic, Electric Actuator
Design Standard
API 6D, ASME B16.34
Fire Safe Design
API 607 / API 6FA
As a leading manufacturer with ISO 9001 certification, Shanghai Zhibang Valve Manufacture Co., Ltd. specializes in providing high-performance, reliable API 6D Ball Valves for demanding marine and offshore applications. Established in 2016, we have built a strong reputation for quality and technical expertise, exporting our products to major markets worldwide, including North America, Southeast Asia, and Europe. Our commitment is to deliver robust valve solutions that ensure safety, durability, and optimal performance in critical marine projects, backed by comprehensive technical support from design to installation.
Our Reliable API 6D Ball Valve is engineered to meet the stringent requirements of pipeline transportation systems in marine environments. It is designed for isolation and control services, offering superior sealing performance and long service life even under harsh conditions such as seawater exposure, high pressure, and temperature fluctuations.
Key Features & Technical Advantages:
- API 6D Compliance: Manufactured in strict accordance with API Specification 6D for pipeline valves, ensuring design, material, and testing conformity for reliable operation.
- Robust Construction for Marine Use: Features anti-corrosion treatments, including special coatings and material selections like duplex stainless steel, to resist saltwater corrosion and marine atmospheric conditions.
- Superior Sealing Integrity: Utilizes advanced seat materials (PTFE, RPTFE, PEEK, or metal) to provide bubble-tight shut-off, low operating torque, and excellent resistance to abrasion and chemical attack from process fluids.
- Full Port Design: Minimizes pressure drop across the valve, reduces turbulence, and allows for easy passage of pigs and scrapers in pipeline maintenance, which is crucial for marine pipeline systems.
- Fire-Safe Design: Optional fire-safe design compliant with API 607/6FA standards. In case of fire, the secondary metal seal engages to prevent catastrophic leakage, enhancing safety on offshore platforms and vessels.
- Versatile Actuation Options: Available with manual lever, gear operator, or automated actuation (pneumatic/electric) to suit remote or automated control requirements on marine projects.
Technical Specifications Table:
| Parameter | Specification |
| Design & Manufacturing Standard | API 6D, ASME B16.34 |
| Pressure Class | ASME Class 150, 300, 600, 900, 1500, 2500 |
| Size Range | DN50 (2") to DN1200 (48") |
| Body Materials | A216 WCB, A352 LCB, A351 CF8/CF8M, Duplex 2205/2507 |
| Trim & Ball Materials | Stainless Steel (316, 316L), Chrome Plated, Hardened |
| Seat Materials | PTFE, Reinforced PTFE, PEEK, Metal (Inconel, Stellite) |
| End Connections | RF, RTJ Flanges (ASME B16.5); BW (ASME B16.25) |
| Temperature Range | -29°C to 200°C (Standard); Extended ranges available |
| Leakage Class | API 6D (Zero Leakage for Soft Seats); ANSI/FCI 70-2 Class VI |
Benefits for Your Marine Project:
- Enhanced System Reliability: Reduces unplanned downtime and maintenance costs with a valve built for longevity in corrosive marine settings.
- Operational Safety: Meets critical industry standards, providing peace of mind for personnel and environmental protection.
- Flexible OEM Supply: We offer complete OEM services, including custom branding, packaging, and documentation to meet your specific supply chain requirements.
- Comprehensive Technical Support: Our engineering team provides assistance with valve selection, installation guidance, and troubleshooting, ensuring optimal integration into your project.
- Global Logistics: Efficient shipment from major ports like Shanghai, Guangzhou, and Hong Kong ensures timely delivery to your global project sites.
With an annual export value ranging from US$1 Million to US$1.5 Million and a presence in key markets across North America, South America, Europe, Asia, Africa, and Oceania, Shanghai Zhibang has proven its capability to serve global marine and industrial projects reliably. Our ISO 9001 certification underpins a consistent quality management system. Choosing our API 6D Ball Valves means partnering with a dedicated manufacturer that combines rigorous standards with practical technical support. This ensures your marine infrastructure is equipped with valves that deliver performance, safety, and value. Contact us today to discuss your project specifications and experience the Zhibang advantage in valve manufacturing and supply.
Frequently Asked Questions (FAQ):
-
Q: What does "API 6D" specifically mean for this ball valve?
A: API 6D is a specification from the American Petroleum Institute for pipeline valves. It defines requirements for design, materials, manufacturing, testing, and documentation. Valves meeting this standard are qualified for demanding pipeline services, including those in marine and offshore oil & gas, ensuring high integrity and reliability. -
Q: Are these valves suitable for seawater service?
A: Yes, they are designed for marine environments. We offer specific material grades like duplex stainless steel (e.g., 2205, 2507) and apply specialized protective coatings to provide excellent resistance to chloride-induced stress corrosion cracking and general corrosion from seawater. -
Q: What is included in your "Technical Support"?
A: Our technical support covers pre-sales consultation for valve selection based on your service conditions, assistance with reviewing datasheets and drawings, guidance on installation and maintenance procedures, and post-sales troubleshooting support to ensure proper valve operation. -
Q: Can you provide custom modifications or branding for OEM supply?
A> Absolutely. As an OEM manufacturer, we can customize valve features (like special trim, extended stems), apply your company's logo and branding on the valve and documentation, and tailor packaging to your requirements. -
Q: What pressure classes and sizes are typically available?
A: We commonly supply valves from Class 150 to Class 2500, with sizes ranging from 2 inches (DN50) up to 48 inches (DN1200). Specific availability depends on material and design; please inquire with your project details for confirmation. -
Q: Do you offer fire-safe certified valves?
A: Yes, we can provide fire-safe ball valves designed and tested to meet API 607 (quarter-turn) or API 6FA standards. This is a critical option for applications where fire hazard is a concern, such as on offshore platforms. -
Q: What are the lead times for production and delivery?
A> Lead times vary based on order quantity, material specifications, and customization level. Standard configurations typically have shorter lead times. We leverage our efficient manufacturing processes and multiple shipment ports (Shanghai, Guangzhou, Hong Kong) to ensure timely delivery. -
Q: What documentation do you provide with the valves?
A> Standard documentation includes a Material Test Report (MTR), Certificate of Conformance, Pressure Test Report, and detailed dimensional drawings. Additional documentation like NDE reports or third-party inspection certificates can be arranged.
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1Yr
Business Type
Manufacturer
Year Established
2016
Annual Export Value
US$1 Million - US$1.5 Million
Product Certifications
ISO9001
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