| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The innovative fins on our boiler superheater tubes are essential structural components designed to significantly enhance heat transfer efficiency. Primarily employed to expand the heating surface area, these fins significantly improve heat transfer rates. Crafted from robust metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins exhibit outstanding high-temperature and corrosion resistance, ensuring reliable, prolonged operation. During fin manufacturing, we meticulously balance cost-effectiveness with advanced processing technology to optimize performance.
The strategic use of fins effectively mitigates the prevalent issue of scaling within boiler superheater tubes. Scaling diminishes the heat transfer area of tube walls, consequently impairing heat transfer efficiency. Integrating fins not only alleviates this problem but also significantly reduces boiler operating costs by minimizing fuel consumption and enhancing overall boiler efficiency.
Functional Characteristics of Our Boiler Tube Fins:
1. Expanded Heating Area: Our fins amplify the external surface area of the tubes, optimizing the heat transfer from the smoke passing between them to the medium inside (typically steam). This design substantially boosts the heat transfer capacity per unit volume, ensuring unparalleled performance.
2. Enhanced Heat Transfer Efficiency: With an increased heating area comes a higher heat transfer coefficient, expediting and refining the heat transfer process. This is crucial for maintaining optimal boiler efficiency and precise steam temperature control.
3. Versatile Structural Forms: Our fins are available in various configurations, including spiral forms that wrap continuously around the steel pipes and are secured through high-frequency welding for robustness. Alternatively, they can be separate circular shapes, which may reduce dust accumulation and dead corners in specific applications.
4. Membrane Wall Application: In water-cooled wall structures, the adoption of finned tubes, known as 'membrane walls,' not only expands the heating surface but also enhances sealing performance, curtails boiler air leakage, and boosts overall thermal efficiency.
6. Exceptional Welding Strength and Stability: Our high-quality finned tubes undergo rigorous welding strength tests, including pull-out force tests exceeding 200MPa, ensuring the welding parts' stability and reliability.
7. Tailored Design Applications: For instance, our double H-shaped finned tubes, with their unique design, outperform standard finned tubes by delivering superior heating surfaces and heat transfer efficiency in 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. was established on August 10, 2010, with Wang Kangjin as the esteemed legal representative. Boasting a robust registered capital of 10.8 million RMB, the company's unified social credit code is 913212815602658752. Located in the strategic hub of Liuxi District, Liuji Village, Dainan Town, Xinghua City, the company stands as a beacon of excellence within the metal products industry. Our extensive business portfolio encompasses the manufacturing, processing, and sales of premium heat-resistant steel accessories, top-grade stainless steel welding wires, essential boiler accessories (excluding pressure vessels), superior resistance wires, and cutting-edge stainless steel products. Please note that projects necessitating legal approval can only be commenced post sanction by relevant authorities.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a factory based in Deyang, China, dedicated to excellence in manufacturing.
- How long is your delivery time?
Our delivery time is generally 2-5 days for items in stock. For items that are not immediately available, the delivery timeframe extends to 7-21 days, depending 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 and can accommodate all trading manners, including EXW, FOB, CIF, and more, to suit your convenience.
- What payment terms do you accept?
We accept payments via T/T, ensuring a straightforward and efficient transaction process.
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