Hengyang Piping - Model TP304/304L -Ultra-Long Stainless Steel U-Bend Tubes for High-Performance Condenser Equipment
The ultra-long stainless steel U-bend tubes by Hengyang Piping are designed specifically for high-performance condenser equipment. These tubes are manufactured according to ASTM A688 standards, utilizing TP304/304L stainless steel, which lends superior structural integrity. A standout feature is their ultra-thin wall thickness of just 0.71 mm, which is uncommon for their length range of 20,525 mm to 22,046 mm. These seamless tubes ensure enhanced durability compared to welded tubes, especially in applications with high-pressure and low-pressure heat exchangers. The manufacturing process employs cold rolling and drawing techniques, with additional treatments of annealing and passivation to increase corrosion resistance and surface quality. Third-party inspection services are available, ensuring adherence to strict quality standards. Hengyang Piping’s expertise lies in their specialized handling of U-bends with small radii, maintaining the tubes' robustness and performance under demanding operational conditions.
The high-pressure heat exchangers and low-pressure water supply condensers of large power plants are assembled and manufactured by completing U shaped steel tubes with different radii. The U shaped steel pipe has a smaller diameter, thinner wall and longer length. High-and low-pressure heat exchanger tubes, extra-long stainless steel U tubes production standards: ASMESA688
Ultra-long U bend stainless steel tubes are madeof ASTM A688TP304/304L with superior structural integrity. The ssu tubes are meticulously crafted and rigorously tested to meet the highest industry standards. With dimensions of 15.88mm in outer diameter and a wall thickness of just 0.71 mm, these duplex stainless steel pipes come in straight lengths ranging from 20525mm to 22046mm, making them an exceptional choice for high-performance condenser equipment.
- Ultra-Thin Wall Thickness: Our stainless steel u pipes feature an ultra-thin wall thickness of 0.71mm, a rare attribute for such extended lengths.
- Extended Lengths: Available in lengths from 20525mm to 22046mm, surpassing typical market offerings.
- Seamless Construction: Unlike common welded tubes, ASTM A688 tubes are seamless, providing superior structural integrity.
- Precision Engineering: Designed to meet stringent specifications, ASTM A688 pipes are especially in U-bend sections with small radii.