| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The innovative fins integrated onto the boiler superheater tubes serve as a crucial structural enhancement that significantly boosts heat transfer efficiency. By expanding the heating area, these fins elevate the heat transfer rate, ensuring optimal performance. Crafted from high-grade materials such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins boast superior high-temperature and corrosion resistance, promising a long life of stable operation. During the manufacturing process, we meticulously balance cost-efficiency with advanced processing technologies to deliver the best results.
By incorporating fins, we effectively address the challenge of scaling within boiler superheater tubes. Scaling can drastically reduce the heat transfer surface area, impairing efficiency. With fins, we not only mitigate this issue but also curtail the operational costs of boilers by decreasing fuel consumption while simultaneously enhancing overall boiler efficiency.
Functional Characteristics of Boiler Tube Fins:
1. Amplified Heating Area: The fins ingeniously extend the surface area on the tube's exterior, allowing smoke coursing between them to transfer heat more proficiently to the tube's medium (typically steam). This savvy design significantly elevates heat transfer capacity per unit volume.
2. Enhanced Heat Transfer Efficiency: An enlarged heating area correlates directly with a higher heat transfer coefficient, ensuring a swift and effective heat exchange process. This is fundamental for maximizing boiler efficiency and maintaining precise steam temperature control.
3. Versatile Structural Configurations: With options like spiral-shaped fins that snugly wrap around the steel pipe via high-frequency welding for robust attachment, or standalone circular sheets, the design choices reduce dust accumulation and minimize dead zones in certain applications.
4. Membrane Wall Integration: Employed in water-cooled wall structures, finned tubes transform into a 'membrane wall,' augmenting the heating surface while enhancing sealing performance to diminish air leakage and boost overall thermal efficiency of the boiler.
6. Welding Strength and Reliability: Premium quality finned tubes are subjected to stringent welding strength assessments, such as pull-out force tests exceeding 200MPa, to ensure the welding integrity and dependability of the joints.
7. Tailored Design Applications: Unique configurations like the double H-shaped finned tubes offer superior heating surfaces and heat transfer efficiencies. These are ideal for optimizing performance 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 |
Established on August 10, 2010, Jiangsu Leader Special Steel Products Co., Ltd. is a prominent name in the metal products industry. Under the leadership of Wang Kangjin, and with a robust registered capital of 10.8 million RMB, we operate with a unified social credit code of 913212815602658752. Nestled in the industrial hub of Liuxi District, Liuji Village, Dainan Town, Xinghua City, our company specializes in the manufacture, processing, and sale of premium heat-resistant steel accessories, stainless steel welding wires, and boiler accessories—excluding pressure vessels. We also deal in resistance wires and stainless steel products. All projects requiring legal approval are conducted in strict compliance with the relevant departments, ensuring quality and safety.
Choose from an array of expertly crafted professional packages tailored to meet your specific needs.
Enjoy a variety of shipping methods that are both reliable and cost-effective, designed to suit your logistical requirements.
- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a manufacturing facility, strategically located in Deyang, China.
- How long is your delivery time?
Typically, for in-stock items, delivery is within 2-5 days. For items not in stock, the timeframe is between 7-21 days, depending on the order quantity.
- Do you provide samples? Is it free or extra?
Unfortunately, we do not offer sample products at this time.
- What price terms do you accept?
We accommodate all trading terms, including EXW, FOB, CIF, and more, ensuring flexibility in your purchasing process.
- What payment terms do you accept?
Our transactions are conducted via T/T, ensuring a smooth payment process.
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