| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Introducing the remarkable fins specifically engineered for boiler superheater tubes, our structural components significantly enhance heat transfer efficiency. These fins serve a crucial purpose by expanding the heating surface area, thereby optimizing the rate of heat transfer. Crafted from premium metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins boast exceptional high-temperature and corrosion resistance, ensuring a robust and enduring performance. Additionally, during the manufacturing process, we meticulously consider cost-effectiveness and processing technology to deliver unparalleled value.
By implementing our fins, the challenge of scaling on the inner wall of boiler superheater tubes is effectively addressed. Scaling can diminish the heat transfer area of tube walls, thereby impairing heat transfer efficiency. Our fins not only resolve this issue but also contribute to significant reductions in boiler operating costs. By minimizing fuel consumption and enhancing boiler efficiency, they deliver both economic and environmental benefits.
Functional characteristics of boiler tube fins:
1. Increase heating area: Our expertly designed fins significantly augment the external surface area of the tubes. This allows the smoke traversing the fins to transfer heat more effectively to the medium inside the tubes, typically steam. This innovative design substantially boosts heat transfer capacity on a per-unit-volume basis.
2. Improve heat transfer efficiency: The expanded heating area directly correlates with an elevated heat transfer coefficient. This enhancement accelerates the heat transfer process, which is vital for optimizing boiler efficiency and maintaining precise steam temperature control.
3. Diverse structural forms: Our fins are available in various structural configurations. They can be crafted into a spiral shape, continuously encircling the steel pipe and securely affixed through high-frequency welding, ensuring durability. Alternatively, they can be designed as separate circular sheets, which, while subjected to singular forces, may mitigate issues like dust accumulation and dead corners in certain scenarios.
4. Membrane wall application: In water-cooled wall designs, the integration of finned tubes is referred to as a "membrane wall". This innovation not only expands the heating surface but also enhances sealing performance, reduces boiler air leakage, and elevates overall thermal efficiency.
6. Welding strength and stability: Our finned tubes undergo rigorous welding strength assessments, such as pull-out force tests that exceed 200MPa. This ensures the utmost stability and reliability of the welding joints, guaranteeing a durable and dependable performance.
7. Specific design applications: For specialized applications, such as double H-shaped finned tubes, their unique design offers superior heating surfaces and heat transfer efficiency when compared to standard finned tubes. This makes them ideal for use in power plant boilers, industrial boilers, and flue gas waste heat recovery systems, enhancing performance across these demanding environments.
| 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., a beacon of innovation in the metal products industry, has been lighting the way since its inception on August 10, 2010. With the visionary Wang Kangjin at its helm as the legal representative, the company was founded with a robust registered capital of 10.8 million RMB. Proudly registered with the unified social credit code 913212815602658752, Jiangsu Leader is headquartered in the vibrant Liuxi District, Liuji Village, Dainan Town, Xinghua City. Our expertise spans the manufacturing, processing, and sales of precision-engineered heat-resistant steel accessories, versatile stainless steel welding wires, and essential boiler accessories (excluding pressure vessels). Additionally, we craft resistance wires and stainless steel products with meticulous care and attention to quality. Please note, projects necessitating legal approvals will commence following the requisite sanctions from relevant authorities.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a factory located in the industrious city of Deyang, China.
- How long is your delivery time?
Our delivery times are crafted to meet your needs: usually 2-5 days for in-stock items, and 7-21 days for items requiring special orders, depending on the quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not provide sample offerings at this time.
- What price terms do you accept?
Our company welcomes a range of trading terms, including EXW, FOB, CIF, and more to suit your business requirements.
- What payment terms do you accept?
Transactions are facilitated through T/T payment terms.
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