| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The innovative fins employed on our cutting-edge boiler superheater tubes are exceptional structural elements that significantly boost heat transfer efficiency. Primarily designed to expand the heating area, these fins enhance the heat transfer rate exponentially. Crafted from premium-grade metals like 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, they exhibit excellent high-temperature and corrosion resistance, ensuring stable, long-term operation of your boiler systems. During manufacturing, we meticulously balance cost-effectiveness with advanced processing techniques to deliver superior quality fins.
The strategic use of fins is a game-changer in overcoming scaling issues on the inner walls of boiler superheater tubes. Scaling diminishes the heat transfer area, negatively impacting efficiency. By integrating fins, not only do we restore and enhance the heat transfer area, but we also significantly lower boiler operating costs. This innovation translates to reduced fuel consumption and improved overall boiler performance, making your operations more economical and efficient.
Functional characteristics of our advanced boiler tube fins:
1. Expanded heating area: Our fins cleverly increase the tube's outer surface area, allowing smoke to flow seamlessly between them and transfer heat more effectively to the internal medium, typically steam. This design innovation profoundly amplifies the heat transfer capacity per unit volume, optimizing boiler function.
2. Enhanced heat transfer efficiency: With an enlarged heating area comes a heightened heat transfer coefficient. This correlation ensures a faster and more efficient heat transfer process, pivotal for maintaining optimal boiler efficiency and precise steam temperature control.
3. Varied structural designs: The fins are available in versatile forms, such as spiral configurations that continuously encircle the steel pipe, securely fastened through high-frequency welding for durability. Alternatively, they can be crafted as separate circular shapes, minimizing dust accumulation and dead corners in specific applications.
4. Membrane wall applications: In water-cooled wall structures, incorporating finned tubes results in what's known as a 'membrane wall.' This not only augments the heating surface but also enhances sealing performance, curtailing boiler air leakage, and bolstering overall thermal efficiency.
6. Uncompromising welding strength and stability: Our high-quality finned tubes undergo rigorous welding strength evaluations, such as pull-out force tests exceeding 200MPa, to guarantee the welding part's stability and reliability under operational conditions.
7. Tailored design applications: For instance, our specialized 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. was founded on the illustrious date of August 10, 2010, under the visionary leadership of Wang Kangjin. With a robust registered capital of 10.8 million RMB, it proudly carries the unified social credit code 913212815602658752. Nestled in the industrious locale of Liuxi District, Liuji Village, Dainan Town, Xinghua City, this esteemed company is a beacon in the metal products sector. Its expansive business scope encompasses the manufacturing, processing, and sale of premium heat-resistant steel accessories, stainless steel welding wires, boiler accessories (excluding pressure vessels), resistance wires, and stainless steel products. Compliance is key, and projects requiring legal approval are meticulously pursued post-authorization by pertinent departments.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
Our establishment is a factory strategically located in Deyang, China.
- How long is your delivery time?
Typically, delivery spans 2-5 days for items in stock. For items not in stock, expect a delivery timeframe of 7-21 days, contingent on order quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not offer sample provisions.
- What price terms do you accept?
Our versatile company embraces all trading terms, including EXW, FOB, CIF, and more.
- What payment terms do you accept?
We cordially accept T/T as a payment method.
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