| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Crafted with precision, the fins adorning the superheater tubes of your boiler are not just any structural element. These fins are designed to significantly enhance heat transfer efficiency. By expanding the heating area, they work diligently to boost the heat transfer rate substantially. Forged from robust metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins exhibit superior high-temperature endurance and corrosion resistance, ensuring unwavering performance in long-term operations. During manufacturing, a keen focus is placed on ensuring cost-effectiveness and processing efficiency, guaranteeing a product that is both economical and technologically advanced.
The strategic implementation of these fins effectively mitigates the scaling issues that plague the inner walls of boiler superheater tubes. Such scaling can drastically diminish the heat transfer area, leading to decreased efficiency. By counteracting this, the fins not only enhance the heat transfer efficiency but also contribute to significant cost reductions. This is achieved by lowering fuel consumption and elevating the overall efficiency of the boiler, making it a cost-effective solution for industrial applications.
Functional characteristics of boiler tube fins:
1. Increase heating area: By expanding the surface area on the exterior of the tube, these fins enable the smoke moving between them to more effectively channel heat into the medium inside the tube, typically steam. This design significantly augments the heat transfer capacity for each unit of volume, optimizing the performance of your boiler system.
2. Improve heat transfer efficiency: The enlarged heating area directly correlates with an elevated heat transfer coefficient. This ensures a swifter and more effective heat transfer process, which is pivotal for maximizing boiler performance and maintaining precise steam temperature control.
3. Diverse structural forms: With options such as spiral fins encircling the steel pipe and secured firmly through high-frequency welding, these designs promise durability and resistance to detachment. Alternatively, separate circular sheet forms can be utilized, mitigating issues like dust accumulation and dead zones in specific applications, providing flexibility and adaptability.
4. Membrane wall application: In water-cooled wall systems, the integration of finned tubes results in what is known as a 'membrane wall'. This innovation not only amplifies the heating surface but also enhances sealing performance, minimizes air leakage within the boiler, and elevates the overall thermal efficiency, representing a leap forward in boiler technology.
6. Welding strength and stability: Premium-quality finned tubes undergo rigorous testing to ensure the highest standards of welding strength and stability. Pull-out force tests, for example, must exceed 200MPa, affirming the reliability and robustness of the welded sections, giving you peace of mind in their durability.
7. Specific design applications: Double H-shaped finned tubes stand out with their exceptional design, delivering superior heating surfaces and heat transfer efficiency compared to standard finned tubes. They find prominent applications in power plant boilers, industrial boilers, and flue gas waste heat recovery systems, showcasing their versatility and effectiveness in diverse industrial settings.
| 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. Helmed by the visionary Wang Kangjin, this formidable company boasts a substantial registered capital of 10.8 million RMB and is identified by the unified social credit code 913212815602658752. Nestled in the industrially vibrant Liuxi District, Liuji Village, Dainan Town, Xinghua City, Jiangsu Leader specializes in the manufacturing, processing, and sales of premium heat-resistant steel accessories, stainless steel welding wires, innovative boiler accessories (excluding pressure vessels), resistance wires, and state-of-the-art stainless steel products. Any projects necessitating legal approval will proceed post-authorization by relevant departments, ensuring compliance and excellence at every step.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a factory based in the industrious heart of Deyang, China.
- How long is your delivery time?
For stocked items, expect delivery within a swift 2-5 days. Non-stocked items are dispatched within 7-21 days, with timelines adjusted according to order quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not provide samples at this time.
- What price terms do you accept?
Our flexible trading terms include EXW, FOB, CIF, and more, tailored for global convenience.
- What payment terms do you accept?
We accept T/T, ensuring secure and straightforward transactions.
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