| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The innovative fins integrated into our boiler superheater tubes are a game-changing structural enhancement, meticulously designed to significantly amplify heat transfer efficiency. They primarily function to expand the heating area, thereby dramatically boosting the heat transfer rate. Crafted from premium-grade metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins offer exceptional high-temperature and corrosion resistance, guaranteeing long-term, stable operations. Our manufacturing process takes into account not only cost efficiency but also advanced processing technologies, ensuring optimal performance and durability.
Fins revolutionize the performance of boiler superheater tubes by effectively addressing the issue of scaling on their inner walls, which can otherwise hinder heat transfer efficiency. By maintaining an optimal heat transfer area, these fins enhance the operational efficiency of boilers, leading to reduced fuel consumption and lower operational costs while maximizing boiler performance.
Functional characteristics of boiler tube fins:
1. Expanding Heating Area: The innovative fins increase the external tube surface area, allowing the smoke to transfer heat more efficiently to the internal medium (usually steam). This strategic design significantly boosts the heat transfer capacity per unit volume, optimizing thermal performance.
2. Elevating Heat Transfer Efficiency: A larger heating area is synonymous with a superior heat transfer coefficient, facilitating a quicker and more effective heat transfer process. This improvement is vital for maximizing boiler efficiency and precise steam temperature regulation.
3. Versatile Structural Designs: Our fins come in diverse structural forms, including spiral shapes that continuously encircle the steel pipe, securely fixed by high-frequency welding for maximum durability. Alternatively, they can be discrete circular sheets to minimize dust accumulation and dead corners, tailored to specific application needs.
4. Advanced Membrane Wall Application: In water-cooled wall structures, the integration of finned tubes, known as a 'membrane wall', not only elevates the heating surface but also enhances sealing performance. This innovation reduces boiler air leakage, thereby substantially improving overall thermal efficiency.
6. Unyielding Welding Strength and Stability: Our high-quality finned tubes undergo rigorous welding strength evaluations, such as pull-out force tests exceeding 200MPa, to ensure unmatched stability and reliability of the welded joints.
7. Tailored Design Applications: Unique configurations like double H-shaped finned tubes offer superior heating surfaces and heat transfer efficiency compared to conventional finned tubes, making them 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 |
Jiangsu Leader Special Steel Products Co., Ltd. has been a beacon of innovation and excellence since its inception on August 10, 2010. Under the astute leadership of Wang Kangjin, our legal representative, we have grown into a formidable entity with a registered capital of 10.8 million RMB, and our identity is marked by the unified social credit code 913212815602658752. Our strategic location in Liuxi District, Liuji Village, Dainan Town, Xinghua City, bolsters our operations in the dynamic metal products industry. Our expansive business scope encompasses the manufacturing, processing, and sales of premium heat-resistant steel accessories, high-grade stainless steel welding wires, essential boiler accessories (excluding pressure vessels), durable resistance wires, and a variety of stainless steel products. We adhere to all legal requirements, ensuring that any project requiring approval is rigorously vetted by relevant authorities, securing our commitment to quality and compliance.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a factory based in Deyang, China, equipped with advanced facilities and expertise.
- How long is your delivery time?
Our delivery times are efficient and customer-focused: typically 2-5 days if the item is in stock. For out-of-stock items, expect delivery within 7-21 days, depending on the order quantity.
- Do you provide samples? Is it free or extra?
We apologize, but currently, we do not offer samples.
- What price terms do you accept?
Our company is flexible with pricing terms, accommodating all trading manners such as EXW, FOB, CIF, etc., to provide you with convenience and choice.
- What payment terms do you accept?
We accept T/T, ensuring a straightforward and secure transaction process.
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