| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The specialized fins deployed on the boiler superheater tubes are innovative structural marvels, crafted to elevate heat transfer efficiency to new heights. Primarily serving to expand the heating area, these fins significantly boost the heat transfer rate, ensuring optimal thermal performance. Constructed from high-grade metals including 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these materials are renowned for their exceptional high-temperature and corrosion resistance. This guarantees prolonged stability and reliable functionality. During the manufacturing process, meticulous attention is paid to both cost-effectiveness and advanced processing technology to deliver superior quality fins.
The incorporation of these expertly designed fins provides a formidable solution to the persistent issue of scaling on the internal surfaces of boiler superheater tubes. Scaling can drastically diminish the heat transfer capabilities of the tube walls, but with fins, this obstacle is effectively mitigated. As a result, the overall operational costs of boilers are reduced, fuel consumption is optimized, and the efficiency of the boiler is markedly improved.
Enriching Functional Characteristics of Boiler Tube Fins:
1. Amplified Heating Area: Ingeniously engineered fins augment the external surface area of the tube, enabling smoke to traverse more efficiently and transfer heat effectively to the internal medium, typically steam. This strategic design exponentially enhances heat transfer capacity per unit volume, making it a pivotal innovation.
2. Enhanced Heat Transfer Efficiency: A substantial increase in heating area directly correlates with a higher heat transfer coefficient. This correlation ensures a swifter and more efficacious heat transfer process, crucial for maximizing boiler efficiency and precise steam temperature control.
3. Versatile Structural Forms: Our fins are available in various configurations, including spiral designs that envelop the steel pipe with high-frequency welded stability, ensuring they remain secure. Alternatively, separate circular sheet forms minimize issues like dust accumulation and eliminate dead corner challenges in specific applications.
4. Membrane Wall Integration: In water-cooled wall frameworks, the implementation of finned tubes, known as a 'membrane wall', not only extends the heating surface but also enhances sealing performance, curtails boiler air leakage, and elevates total thermal efficiency.
6. Robust Welding Strength and Enduring Stability: Superior quality finned tubes undergo rigorous evaluations to meet stringent welding strength criteria, such as demanding pull-out force tests exceeding 200MPa. This ensures the unwavering stability and reliability of each welded component.
7. Tailored Design Applications: Specifically engineered double H-shaped finned tubes, owing to their distinctive design, afford elevated heating surfaces and heat transfer efficiency. Applicable in power plant boilers, industrial boilers, and flue gas waste heat recovery systems, these tubes outperform conventional finned tubes, showcasing unmatched efficiency.
| 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 |
Since its inception on August 10, 2010, Jiangsu Leader Special Steel Products Co., Ltd. has been at the forefront of the metal products industry. With Wang Kangjin as the esteemed legal representative, our company has grown resolutely, beginning with a registered capital of 10.8 million RMB and a unified social credit code of 913212815602658752. Nestled in the strategic location of Liuxi District, Liuji Village, Dainan Town, Xinghua City, we are a beacon in the realm of heat-resistant steel accessories. Our expansive business horizon spans the manufacturing, processing, and sales of cutting-edge products such as stainless steel welding wires, state-of-the-art boiler accessories (excluding pressure vessels), resistance wires, and refined stainless steel products. Our commitment to quality and compliance is paramount, ensuring that projects requiring legal approvals are meticulously managed. Experience industrial excellence with Jiangsu Leader Special Steel Products Co., Ltd.
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- OUR ADVANTAGE -
- Are you a trading company or manufacturer?
We proudly operate as a factory located in Deyang, China, delivering manufacturing excellence.
- How long is your delivery time?
Our efficient delivery process ensures that in-stock items are dispatched within 2-5 days. For items not in stock, delivery ranges from 7-21 days, contingent on order quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not offer samples.
- What price terms do you accept?
We accommodate all major trading terms including EXW, FOB, and CIF to suit your business needs.
- What payment terms do you accept?
We accept T/T, providing flexibility and convenience for our valued customers.
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