| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Our meticulously engineered fins for the boiler superheater tubes serve as an integral structural innovation, significantly boosting heat transfer efficiency. Designed to expand the heating area, they effectively enhance the rate of heat transfer. Crafted from premium metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins exhibit superior high-temperature resilience and remarkable corrosion resistance, ensuring enduring and reliable performance. Moreover, our manufacturing process strategically balances cost efficiency with advanced processing technology to deliver exceptional value.
Innovatively designed fins offer an effective solution to the scaling issues on the inner walls of boiler superheater tubes. Scaling, which diminishes the heat transfer area, can significantly impair efficiency. Our fins not only mitigate this issue but also optimize boiler operation by minimizing fuel consumption, leading to enhanced efficiency and reduced operational costs.
Functional characteristics of boiler tube fins:
1. Increase heating area: The strategically designed fins amplify the external surface area of the tube, facilitating the smoke passing through the fins to transfer heat more efficiently to the steam inside the tube. This innovative design substantially boosts the heat transfer capacity per unit volume, setting a new standard in performance.
2. Improve heat transfer efficiency: By expanding the heating area, we achieve a higher heat transfer coefficient, thus making the heat transfer process faster and more effective. This improvement is vital for maintaining boiler efficiency and precise steam temperature control.
3. Diverse structural forms: Our fins are available in a variety of structural forms. They can be spiral-shaped, wrapping continuously around the steel pipe and secured by high-frequency welding for enhanced durability. Alternatively, they can be separate circular sheets, which, although subjected to a single force, can help alleviate dust accumulation and minimize dead corners in specific applications.
4. Membrane wall application: In the configuration of water-cooled wall structures, utilizing finned tubes transforms them into a 'membrane wall'. This not only amplifies the heating surface but also significantly enhances sealing performance, reduces air leakage, and augments overall thermal efficiency of the boiler.
6. Welding strength and stability: Our high-quality finned tubes are subjected to rigorous welding strength assessments, including pull-out force tests that must exceed 200MPa, guaranteeing the steadfastness and dependability of the welding joints.
7. Specific design applications: For instance, the innovative double H-shaped finned tubes provide an exceptional heating surface and superior heat transfer efficiency. These are particularly advantageous in applications such as power plant boilers, industrial boilers, and flue gas waste heat recovery systems, where enhanced performance is critical.
| 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., founded on August 10, 2010, with Wang Kangjin as the esteemed legal representative, boasts a registered capital of 10.8 million RMB. Recognized by the unified social credit code 913212815602658752, we are strategically located in Liuxi District, Liuji Village, Dainan Town, Xinghua City, thriving in the metal products industry. Our expertise encompasses the manufacturing, processing, and sales of premium heat-resistant steel accessories, state-of-the-art stainless steel welding wires, essential boiler accessories (excluding pressure vessels), resistance wires, and versatile stainless steel products. We operate within legal frameworks, ensuring that projects requiring approval are diligently sanctioned by relevant authorities.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We are a factory proudly situated in Deyang, China, committed to manufacturing excellence.
- How long is your delivery time?
Our delivery timeline is typically 2-5 days for in-stock items. For goods not in stock, expect delivery within 7-21 days, subject to order quantity.
- Do you provide samples? Is it free or extra?
We regret to inform you that we do not offer sample products at this time.
- What price terms do you accept?
Our company is flexible and can accommodate all trading manners, including EXW, FOB, CIF, and more.
- What payment terms do you accept?
We accept payments via T/T, ensuring a smooth financial transaction.
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