| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The innovative fins applied to our boiler superheater tubes revolutionize heat transfer efficiency. Serving as crucial structural components, these fins are integral in expanding the heating area, thus optimizing the heat transfer rate. Crafted from robust materials like 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins boast exceptional high-temperature and corrosion resistance, ensuring consistent long-term performance. Our manufacturing process carefully balances cost efficiency and advanced processing technology, ensuring superior quality and reliability.
Integrating fins effectively combats the issue of scaling on the inner walls of boiler superheater tubes. Scaling diminishes the heat transfer area, adversely affecting efficiency. By using fins, we not only enhance the heat transfer capability, but also significantly cut down on boiler operating costs. This innovation leads to reduced fuel consumption and heightened boiler efficiency, translating to sustainable energy solutions.
Functional Characteristics of Boiler Tube Fins:
1. Increase Heating Area: Ingeniously designed fins amplify the external surface area of the tubes. This design allows smoke to transfer heat more efficiently to the tube's internal medium, typically steam, thereby significantly boosting the heat transfer capacity per unit volume.
2. Improve Heat Transfer Efficiency: An enlarged heating area correlates directly with a superior heat transfer coefficient. This enhancement ensures a faster, more efficient heat transfer process, which is vital for optimizing boiler performance and maintaining precise steam temperature control.
3. Diverse Structural Forms: Our fins offer versatility, available in spiral shapes that wrap continuously around the steel pipe and secured with high-frequency welding for durability. Alternatively, separate circular sheet shapes are available, minimizing issues like dust accumulation and dead corners in certain applications.
4. Membrane Wall Application: When incorporated into water-cooled wall structures, finned tubes form a 'membrane wall,' not only expanding the heating surface but also enhancing sealing performance. This design reduces air leakage, thus improving the overall thermal efficiency of the boiler.
6. Welding Strength and Stability: Our high-quality finned tubes undergo rigorous welding strength tests, including pull-out force tests exceeding 200MPa. These tests ensure the welding parts' stability and reliability, guaranteeing long-term operational integrity.
7. Specific Design Applications: Double H-shaped finned tubes present a unique design, offering superior heating surfaces and heat transfer efficiency compared to standard finned tubes. They are exceptionally effective in power plant boilers, industrial boilers, and flue gas waste heat recovery systems, setting a new standard for performance in specialized applications.
| 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 |
Jiangsu Leader Special Steel Products Co., Ltd. is a renowned enterprise in the metal products industry, founded on August 10, 2010. Under the visionary leadership of Wang Kangjin, this esteemed company boasts a registered capital of 10.8 million RMB and holds a unified social credit code of 913212815602658752. Strategically headquartered in the thriving hub of Liuxi District, Liuji Village, Dainan Town, Xinghua City, Jiangsu Leader is a beacon of innovation and quality. Our expansive range of offerings includes cutting-edge manufacturing, meticulous processing, and the sale of top-tier heat-resistant steel accessories, stainless steel welding wires, premium boiler accessories (excluding pressure vessels), advanced resistance wires, and superior stainless steel products. We adhere to all regulatory requirements, ensuring that any projects necessitating legal approval are duly sanctioned by the relevant authorities.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We are a dedicated factory situated in the vibrant city of Deyang, China.
- How long is your delivery time?
Our efficient delivery service spans 2-5 days for in-stock goods. For items not currently in stock, delivery ranges from 7-21 days, contingent on the order quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not offer samples.
- What price terms do you accept?
Our company is versatile in accepting various trading terms, including EXW, FOB, CIF, and more.
- What payment terms do you accept?
We accept payments via T/T.
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