| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Introducing our innovative fins for boiler superheater tubes, curated to elevate heat transfer efficiency. These structural marvels are designed to expand the heating area, thereby amplifying the heat transfer rate for outstanding performance. Crafted from robust metals like 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, our fins boast exceptional high-temperature and corrosion resistance, ensuring enduring, stable operations. We also prioritize cost-effectiveness and processing technology in the fabrication of these fins, ensuring you receive the best value and performance.
Adopting fins is a strategic solution to tackle scaling issues on the inner walls of boiler superheater tubes, which can compromise heat transfer efficiency. By mitigating scaling, fins enhance the heat transfer area, leading to improved efficiency. Additionally, fins contribute to reduced boiler operating costs by cutting fuel consumption and optimizing overall boiler efficiency.
Functional characteristics of boiler tube fins:
1. Increase heating area: The fins augment the surface area on the tube exterior, facilitating more effective heat transfer from the smoke flowing between them to the medium inside the tube, typically steam. This sophisticated design significantly boosts the heat transfer capacity per unit volume.
2. Improve heat transfer efficiency: An enlarged heating area directly correlates with a heightened heat transfer coefficient, resulting in a swifter and more efficient heat transfer process, essential for maximizing boiler efficiency and ensuring accurate steam temperature control.
3. Diverse structural forms: Our fins boast versatile designs, including spiral shapes that continuously encircle the steel pipe, secured by high-frequency welding for robust attachment, reducing detachment risks. Alternatively, they can be separate circular sheets, minimizing dust accumulation and dead corners in certain applications.
4. Membrane wall application: In water-cooled wall structures, implementing finned tubes creates a 'membrane wall,' which not only extends the heating surface but also enhances sealing capabilities, decreasing boiler air leakage and boosting overall thermal efficiency.
6. Welding strength and stability: Our premium finned tubes are subject to rigorous welding strength assessments, such as pull-out force tests exceeding 200MPa, ensuring the welding parts deliver exceptional stability and reliability.
7. Specific design applications: For instance, double H-shaped finned tubes, with their distinctive design, surpass ordinary finned tubes by offering superior heating surfaces and heat transfer efficiency, ideal for 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 |
Established on August 10, 2010, Jiangsu Leader Special Steel Products Co., Ltd. stands as a beacon of excellence within the metal products industry. Under the astute leadership of legal representative Wang Kangjin, and fortified by a robust registered capital of 10.8 million RMB, we proudly bear the unified social credit code 913212815602658752. Our strategic location is in the industrial heartland of Liuxi District, Liuji Village, Dainan Town, Xinghua City. We specialize in the innovation and distribution of heat-resistant steel accessories, stainless steel welding wires, and boiler components (excluding pressure vessels), along with resistance wires and stainless steel products. Our commitment to quality and compliance is unparalleled, ensuring that projects requiring legal approval are meticulously managed in accordance with relevant regulations.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We are a manufacturing powerhouse situated in Deyang, China.
- How long is your delivery time?
Our delivery time is prompt and efficient: 2-5 days for in-stock items, while out-of-stock items are delivered within 7-21 days, depending on quantity.
- Do you provide samples? Is it free or extra?
We regret to inform you that sample provision is not available.
- What price terms do you accept?
Our company is flexible with all trading manners, including EXW, FOB, CIF, among others.
- What payment terms do you accept?
We accept T/T as our preferred method of transaction.
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