| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Our cutting-edge fins, crafted from high-grade materials such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, are pivotal structural elements designed to supercharge the heat transfer efficiency of boiler superheater tubes. These fins are ingeniously engineered to expand the heating surface, thereby significantly boosting the heat transfer rate. Renowned for their exceptional high-temperature and corrosion resistance, they ensure enduring performance and stability. Additionally, during the manufacturing process, we meticulously balance cost-effectiveness with advanced processing technologies.
Fins are a game changer in tackling the issue of scaling within the inner walls of boiler superheater tubes. Scaling diminishes the heat transfer surface, which in turn, hampers efficiency. By incorporating fins, we not only restore and enhance heat transfer efficiency but also slash operating costs by reducing fuel consumption and optimizing boiler performance. This innovation leads to a more eco-friendly and economically sound operation.
Functional Characteristics of Boiler Tube Fins:
1. Increase Heating Area: Our innovative fins remarkably augment the external surface area of tubes. This means that the smoke flowing between these fins transfers heat more efficiently to the medium inside the tubes, typically steam. This strategic design dramatically bolsters the heat transfer capacity per unit volume, offering unparalleled performance.
2. Improve Heat Transfer Efficiency: By expanding the heating area, we've achieved a higher heat transfer coefficient, driving an expedited and highly effective heat transfer process. This enhancement is crucial for maintaining optimal boiler efficiency and precise steam temperature management.
3. Diverse Structural Forms: Our fins are available in various designs to cater to specific needs. Whether in a spiral form, securely encircling the steel pipes through high-frequency welding, ensuring durability and robustness or as separate circular sheets, each form is tailored to minimize dust accumulation and eliminate dead corners in specific applications.
4. Membrane Wall Application: Within water-cooled wall structures, finned tubes are termed as 'membrane walls.' They not only multiply the heating surface but also enhance sealing, reduce air leakage, and elevate overall thermal efficiency, ensuring the boiler operates at peak performance.
6. Welding Strength and Stability: Our high-quality finned tubes undergo rigorous welding strength tests, including pull-out force tests exceeding 200MPa, ensuring the utmost stability and reliability of the welds. This guarantees long-lasting durability and efficiency.
7. Specific Design Applications: Take, for instance, our double H-shaped finned tubes. Their unique structural design delivers superior heating surfaces and enhanced heat transfer efficiency, making them ideal for power plant boilers, industrial boilers, and flue gas waste heat recovery systems, where performance is paramount.
| 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, under the esteemed leadership of legal representative Wang Kangjin. With a robust registered capital of 10.8 million RMB and a unique social credit code of 913212815602658752, our enterprise boasts a strategic location in Liuxi District, Liuji Village, Dainan Town, Xinghua City. As a distinguished member of the metal products industry, our expansive business scope encompasses the manufacturing, processing, and sales of top-tier heat-resistant steel accessories, high-quality stainless steel welding wires, essential boiler accessories (excluding pressure vessels), durable resistance wires, and premium stainless steel products. Please note that projects necessitating legal approval will proceed only following authorization from pertinent departments.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a factory based in Deyang, China, committed to excellence in production.
- How long is your delivery time?
Typically, delivery is within 2-5 days for items in stock. For items not in stock, delivery ranges from 7-21 days, depending on the quantity ordered.
- Do you provide samples? Is it free or extra?
Unfortunately, we do not provide samples at this time.
- What price terms do you accept?
Our company accommodates all trading manners, including EXW, FOB, CIF, among others.
- What payment terms do you accept?
We conveniently accept payments via T/T for your transactions.
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