At SINCOO, we are proud to announce the successful delivery of a super duplex stainless steel pipe for an offshore FPSO (Floating Production, Storage and Offloading) project in Singapore. From order to shipment, this 10" seamless UNS S32750 pipe was completed in just 5 days, demonstrating our strong execution capability and responsiveness to urgent marine & offshore industry demands.
Project Overview:
Product: 10" seamless super duplex stainless steel pipe
Material Grade: ASTM A790 UNS S32750
Specification: SCH 40S plain end
Delivery: Air shipment to meet tight FPSO project schedule
This rapid delivery highlights our ability to integrate sales, technical, warehouse and logistics functions to support time-critical offshore operations.
Why Choose Super Duplex Stainless Steel for Marine & Offshore Use
Stainless steel pipes and tubes are essential materials in marine and offshore engineering, due to their excellent corrosion resistance, mechanical strength, and ability to withstand harsh environments. For seawater and offshore applications, duplex and super duplex stainless steels have become preferred choices:
Superior corrosion resistance in chloride-rich environments — critical for sea water systems and offshore service.
High strength and reliability, making them suitable for demanding subsea and FPSO piping systems.
Long-term durability, reducing maintenance and lifecycle risks for offshore facilities.
These properties make super duplex grades like UNS S32750/S32760 an ideal solution for FPSO flowlines, cooling water systems, firewater pipelines and other structural lines in marine and offshore projects.
Marine & Offshore Stainless Steel Pipe Applications
Stainless steel pipe and tubing play wide roles across shipbuilding and offshore structures, including but not limited to:
FPSO and offshore production platforms – critical fluid handling lines
Shipboard piping systems – seawater cooling, ballast lines, hydraulic conduits
Subsea risers and manifolds – high corrosion and stress environments
Materials such as 300-series stainless (e.g. 316L), duplex (2205) and super duplex (2507) are specified to meet rigorous marine standards and classification society requirements.
SINCOO’s Commitment to Quality and Delivery
At SINCOO, we uphold a strict quality assurance process and work closely with our partners to ensure each product matches specification and project schedule. Our recent FPSO super duplex pipe delivery underscores our reliability in supplying high-performance stainless steel pipes for offshore & marine engineering projects worldwide.
We continue to develop solutions that help our customers meet project challenges with confidence and efficiency.
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Super Duplex Steel Pipes and Tubes
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Tel.: +86 512 6586 3562
Phone: +86 152 5043 1153
Fax: +86 512 6586 3052
E-mail: sales@sincoometal.com
Address: Room 508, Building 23, Times Square, Suzhou Industrial Park, (Jiangsu) Pilot Free Trade Zone, China 215000
