| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Our cutting-edge fins for superheater tubes in boilers represent a revolutionary advancement in thermal management. Engineered with precision, these fins significantly boost heat transfer efficiency by amplifying the heating surface area, thereby enhancing the overall heat transfer rate. Crafted from top-quality materials such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, they exhibit exceptional resistance to high temperatures and corrosion, ensuring reliable and stable performance over extended periods. During manufacturing, we meticulously balance cost efficiency with state-of-the-art processing technology.
The integration of fins provides a transformative solution to the persistent issue of scaling within boiler superheater tubes. By effectively mitigating scaling, these fins maintain and even expand the heat transfer surface of the tube walls, thereby significantly enhancing heat transfer efficiency. Additionally, the adoption of fin technology helps reduce boiler operating costs by lowering fuel consumption and boosting overall boiler performance.
Functional characteristics of boiler tube fins:
1. Enhance heating area: The innovative fin design substantially increases the tube's external surface area, facilitating more efficient heat transfer from the flowing hot gases to the steam or other medium within the tube. This design innovation markedly elevates the heat transfer capability per unit volume.
2. Optimize heat transfer efficiency: The expansion of the heating area correlates directly with an increased heat transfer coefficient, which accelerates the heat transfer process. This optimization is vital for maintaining high boiler efficiency and precise steam temperature regulation.
3. Versatile structural designs: Fins can be crafted in spiral forms that encircle the steel pipe, securely affixed using high-frequency welding, ensuring robustness and durability. Alternatively, separate circular sheet fins offer reduced dust accumulation and fewer maintenance challenges.
4. Membrane wall application: In water-cooled wall designs, the use of finned tubes, known as 'membrane walls', not only expands the heating surface but also enhances sealing efficacy, minimizing boiler air leakage and boosting overall thermal efficiency.
6. Superior welding strength and stability: Premium finned tubes undergo rigorous welding strength assessments, including pull-out force tests exceeding 200MPa, to guarantee the welding's structural integrity and dependability.
7. Tailored design applications: Specialized designs such as double H-shaped finned tubes achieve superior heating surfaces and enhanced heat transfer efficiency, outperforming standard finned tubes in applications like power plant boilers, industrial boilers, and flue gas waste heat recovery systems.
| 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., a paragon of excellence in the metal products industry, was founded on August 10, 2010. Our esteemed legal representative, Wang Kangjin, leads the company with a registered capital of 10.8 million RMB and a unified social credit code of 913212815602658752. Nestled in the industrially vibrant Liuxi District, Liuji Village, Dainan Town, Xinghua City, our company excels in the manufacturing, processing, and sales of unparalleled heat-resistant steel accessories, premium stainless steel welding wires, essential boiler accessories (excluding pressure vessels), and superior resistance wires and stainless steel products. We adhere strictly to regulatory approvals, ensuring that all projects requiring legal authorization receive the necessary sanctions from relevant departments before operation.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We operate as a manufacturer proudly based in Deyang, China, specializing in the creation of top-tier products.
- How long is your delivery time?
Typically, delivery is swift—2-5 days for items in stock. For out-of-stock items, expect a 7-21 day timeframe, contingent on the 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 company is flexible with all trading terms, including EXW, FOB, CIF, and more, to accommodate your specific requirements.
- What payment terms do you accept?
We accept T/T, ensuring a straightforward and convenient payment process.
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