| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Our premium fins, designed for boiler superheater tubes, are key structural components that significantly boost heat transfer efficiency. Crafted from top-quality metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins are engineered to enhance the heating area, thus elevating the heat transfer rate. Not only do they exhibit exceptional high-temperature and corrosion resistance, but they are also optimized for long-lasting, stable performance. During the manufacturing process, we meticulously balance cost-effectiveness with advanced processing technology, ensuring the best results.
Our fin technology expertly addresses the challenge of scaling on boiler superheater tubes. Scaling often diminishes the heat transfer area of the tube walls, thereby lowering heat transfer efficiency. By integrating our fins, you effectively combat this issue, leading to reduced operating costs and enhanced boiler efficiency. The fins contribute to lower fuel consumption and superior performance, making them an indispensable part of modern boiler systems.
Functional characteristics of boiler tube fins:
1. Enhance Heating Area: Ingeniously designed fins increase the external surface area of the tubes, enabling the smoke to transfer heat more efficiently to the medium (typically steam) inside the tubes. This sophisticated design significantly boosts the heat transfer capacity per unit volume.
2. Optimize Heat Transfer Efficiency: A broader heating area correlates with a higher heat transfer coefficient, ensuring a swift and effective heat transfer process. This is vital for maintaining optimal boiler efficiency and precise steam temperature control.
3. Versatile Structural Configurations: Our fins come in a variety of forms, including spiral shapes that encircle the steel pipe and are secured with high-frequency welding for durability. Alternatively, separate circular sheet styles may be utilized to minimize dust accumulation and dead corners in certain applications.
4. Membrane Wall Application: When finned tubes are incorporated into water-cooled wall structures, they form a 'membrane wall.' This not only expands the heating surface but also enhances sealing performance, reduces boiler air leakage, and boosts overall thermal efficiency.
6. Superior Welding Strength and Stability: Our high-quality finned tubes undergo rigorous welding strength tests, such as pull-out force tests exceeding 200MPa, ensuring unmatched stability and reliability at the welding points.
7. Tailored Design Applications: Unique designs, like double H-shaped finned tubes, offer superior heating surfaces and heat transfer efficiency, outperforming standard finned tubes 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 founded on the remarkable date of August 10, 2010, with the esteemed Wang Kangjin as its legal representative. Backed by a robust registered capital of 10.8 million RMB and identifiable by the unified social credit code 913212815602658752, our company proudly calls Liuxi District, Liuji Village, Dainan Town, Xinghua City its home. As a prominent player in the metal products industry, our comprehensive business scope encompasses the manufacturing, processing, and sales of exceptional heat-resistant steel accessories, premium stainless steel welding wires, advanced boiler accessories (excluding pressure vessels), specialized resistance wires, and superior stainless steel products. Please note, projects requiring legal approval are pursued post-approval from relevant authorities.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We are a dedicated factory situated in Deyang, China.
- How long is your delivery time?
For stocked goods, delivery is typically within 2-5 days. If not in stock, expect delivery within 7-21 days, contingent upon order quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not provide sample offerings.
- What price terms do you accept?
Our organization accommodates all trading terms such as EXW, FOB, CIF, and more.
- What payment terms do you accept?
We accept T/T as our preferred payment method.
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