| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The fins serving on boiler superheater tubes are not just mere components but pivotal elements enhancing the heat transfer prowess of your boilers. These high-performance fins, crafted from premium metals like 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, significantly amplify the heating area, ensuring superior heat transfer rates. Their robust composition bestows exceptional high-temperature and corrosion resistance, vital for seamless and enduring boiler operations. During manufacture, we meticulously balance cost-efficiency with advanced processing techniques to deliver unmatched quality.
Incorporating fins effectively remedies the scaling issues within boiler superheater tubes, a common culprit in diminishing the heat transfer efficiency due to reduced tube wall heat transfer area. By integrating fins, not only is the scaling problem mitigated, but there is also a significant reduction in the operating costs of boilers. This innovation leads to lower fuel consumption and optimized boiler efficiency, transforming your energy utilization landscape.
Functional characteristics of boiler tube fins:
1. Expansive Heating Area: Fins amplify the surface area enveloping the tube, enabling the smoke coursing between these fins to transfer heat more effectively to the internal medium, often steam. This design substantially elevates the heat transfer capability per unit volume, ensuring peak performance.
2. Enhanced Heat Transfer Efficiency: With an enlarged heating area, the heat transfer coefficient soars, facilitating a swifter and more effective heat conduction process. This enhancement is essential for maintaining optimal boiler efficiency and precise steam temperature regulation.
3. Varied Structural Designs: Fins may be ingeniously shaped into spirals that continuously enwrap the steel pipe, securely fastened by high-frequency welding for enduring stability. Alternatively, they can adopt a distinct circular sheet form, reducing dust accumulation and eliminating dead corners in specific applications.
4. Membrane Wall Application: In water-cooled wall systems, utilizing finned tubes results in a 'membrane wall' configuration. This not only extends the heating surface but also enhances sealing integrity, curtails boiler air leakage, and boosts overall thermal efficiency, offering a breakthrough in boiler performance.
6. Superior Welding Strength and Stability: Top-tier finned tubes undergo rigorous welding strength assessments, including demanding pull-out force tests exceeding 200MPa, to ensure the unwavering stability and dependability of the welded sections, guaranteeing long-lasting performance.
7. Tailored Design Applications: Notably, double H-shaped finned tubes, with their distinctive configuration, afford elevated heating surfaces and superior heat transfer efficiency compared to standard finned tubes. These are ideal for power plant boilers, industrial boilers, and flue gas waste heat recovery systems, setting new benchmarks in thermal management.
| 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., proudly established on August 10, 2010, with the esteemed Wang Kangjin as the legal representative. Boasting a robust registered capital of 10.8 million RMB and recognized by the unified social credit code 913212815602658752. Our strategic location in Liuxi District, Liuji Village, Dainan Town, Xinghua City, positions us as a frontrunner in the metal products industry. Our extensive business scope encompasses the innovative manufacturing, precision processing, and dynamic sales of heat-resistant steel accessories, premium stainless steel welding wires, specialized boiler accessories (with the exception of pressure vessels), exceptional resistance wires, and superior stainless steel products. All legally mandated projects are meticulously pursued post-approval by the relevant authorities, ensuring compliance and excellence.
A diverse array of professional packaging options tailored to meet your specific needs.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a manufacturer, with our factory rooted in the industrial hub of Deyang, China.
- How long is your delivery time?
Delivery times typically range from 2-5 days for in-stock items. If items are out of stock, expect delivery within 7-21 days, contingent upon order quantity.
- Do you provide samples? Is it free or extra?
We apologize, but at this time we do not offer sample products.
- What price terms do you accept?
Our company is versatile in accommodating all trading manners, including EXW, FOB, and CIF, offering flexibility to our global clientele.
- What payment terms do you accept?
We accept T/T as our primary payment method, ensuring seamless and straightforward transactions.
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