| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Our high-performance fins on the boiler superheater tubes are engineered to significantly amplify heat transfer efficiency. These structural marvels are meticulously crafted from premium metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA. Celebrated for their excellent high-temperature endurance and corrosion resistance, these fins ensure your equipment operates smoothly and reliably over extended periods. In their manufacturing, we focus on achieving the perfect balance between cost-effectiveness and advanced processing techniques, delivering unmatched quality.
Integrating fins into boiler superheater tubes provides a strategic solution to the scaling issues plaguing inner walls, which can severely compromise heat transfer efficiency. By mitigating scaling, fins help maintain an optimal heat transfer area, thus enhancing efficiency. Moreover, they contribute to lowering boiler operational costs by reducing fuel consumption and significantly boosting boiler performance.
Functional Characteristics of Boiler Tube Fins:
1. Expansive Heating Area: By augmenting the external surface area of the tube, fins enable the smoke that circulates between them to transfer heat more effectively to the medium (typically steam) within. This sophisticated design markedly amplifies the heat transfer capacity per unit of volume, elevating overall thermal performance.
2. Enhanced Heat Transfer Efficiency: The increased heating surface courtesy of the fins translates into a superior heat transfer coefficient. This enhancement ensures that the heat exchange process is not only faster but also more efficient, which is pivotal in maintaining peak boiler performance and precise steam temperature regulation.
3. Versatile Structural Options: Our fins offer various design possibilities. They can be spirally wound around the steel pipe, secured with high-frequency welding for durability, or fashioned into individual circular sheets to minimize dust build-up and avoid dead zones in certain applications.
4. Membrane Wall Application: In configurations involving water-cooled wall structures, the implementation of finned tubes, referred to as a 'membrane wall,' not only expands the heating surface but also enhances sealing efficiency. This effectively curtails boiler air leakage, resulting in significantly improved thermal efficiency.
6. Rigorous Welding Strength and Stability: Our high-quality finned tubes undergo stringent welding strength evaluations, including pull-out force tests exceeding 200MPa. This ensures the welding joint's stability and reliability, guaranteeing durable performance under demanding conditions.
7. Specialized Design Applications: Innovations like the double H-shaped finned tubes offer superior heat transfer capabilities and expanded heating surfaces compared to standard finned tubes. These are perfect for use in power plant boilers, industrial boilers, and systems recovering waste heat from flue gases, providing unparalleled performance.
| Reheater inlet water pressure test plug valve bolt |
| Reheater positioning pipe elbow |
| Returner hood I |
| Returner hood II |
| Rigid beam |
| Roof yielding bend |
| ROTARY FEEDER FOR BUCKET ELEVATOR BOTTOM ASH |
| SB TYPICAL BEND |
| Screen over slider |
| Screen passing and yielding bend |
| Screen slide block |
| screw |
| Seal Ring |
| Sealing Fin |
| Sealing Folded Plate |
Established on August 10, 2010, Jiangsu Leader Special Steel Products Co., Ltd. stands as a beacon of excellence in the metal products industry. Under the adept leadership of Wang Kangjin and with a registered capital of 10.8 million RMB, our company is identified by the unified social credit code 913212815602658752. Nestled in the industrious Liuxi District, Liuji Village, Dainan Town, Xinghua City, our operations encompass the manufacturing, processing, and sales of premier heat-resistant steel accessories, stainless steel welding wires, state-of-the-art boiler accessories (excluding pressure vessels), resistance wires, and stainless steel products. We are committed to ensuring compliance with all requisite legal approvals, operating only with the necessary endorsements from relevant authorities.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a factory situated in the dynamic hub of Deyang, China.
- How long is your delivery time?
Our delivery timeframe is typically 2-5 days for in-stock items. For out-of-stock goods, the duration extends to 7-21 days, depending on order quantity.
- Do you provide samples? Is it free or extra?
We apologize, but we do not provide samples at this time.
- What price terms do you accept?
We are flexible with trading terms and can accommodate various options including EXW, FOB, and CIF.
- What payment terms do you accept?
Our accepted payment method is T/T, ensuring convenience and security for our clients.
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