| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Discover the remarkable efficiency and innovation of our boiler superheater tube fins, precision-crafted to elevate heat transfer effectiveness. These structural components are indispensable in expanding the heating area, thereby significantly enhancing the heat transfer rate. Fabricated from top-grade metals including 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins boast exceptional high-temperature and corrosion resistance. This ensures their long-term, stable performance. Our manufacturing process meticulously considers cost-effectiveness and advanced processing technology to deliver unparalleled quality.
Our advanced use of fins provides a powerful solution against scaling on the inner walls of boiler superheater tubes, a common challenge that diminishes the heat transfer area and efficiency. By integrating fins, we not only preserve heat transfer efficiency but also substantially cut boiler operating costs by optimizing fuel consumption and boosting overall boiler efficiency.
Functional characteristics of boiler tube fins:
1. Increase heating area: Ingenious design of fins significantly amplifies the surface area surrounding the tube. This allows smoke traveling between these fins to efficiently transfer heat to the medium inside the tube, typically steam, thus exponentially enhancing the heat transfer capacity per unit volume.
2. Improve heat transfer efficiency: The expansion in heating area directly correlates with an enhanced heat transfer coefficient, ensuring a swift and effective heat transfer process. This is vital for optimizing boiler efficiency and maintaining precise steam temperature control.
3. Diverse structural forms: Our fins are available in an array of innovative structural forms. They may be spiral-shaped, continuously encircling the steel pipe and secured by robust high-frequency welding, ensuring durability and minimizing detachment. Alternatively, a separate circular sheet design can be utilized to mitigate issues like dust accumulation and dead zones in specific applications.
4. Membrane wall application: In water-cooled wall designs, the integration of finned tubes is known as a "membrane wall." This not only enhances the heating surface area but also improves sealing performance, curtails boiler air leakage, and significantly elevates overall thermal efficiency.
6. Welding strength and stability: Premium quality finned tubes are subjected to stringent welding strength assessments, including pull-out force tests exceeding 200MPa, ensuring the stability and dependability of the welded joints.
7. Specific design applications: Unique 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 due to their distinctive design.
| 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 pioneer in the metal products industry, was founded on August 10, 2010, with the visionary Wang Kangjin as its legal representative. With a substantial registered capital of 10.8 million RMB and a unified social credit code of 913212815602658752, our headquarters is strategically located in the flourishing Liuxi District, Liuji Village, Dainan Town, Xinghua City. Our company specializes in the manufacturing, processing, and sales of premium heat-resistant steel accessories, top-grade stainless steel welding wires, and durable boiler accessories, excluding pressure vessels, alongside innovative resistance wires and stainless steel products. We are committed to adhering to legal requirements, ensuring all projects that require approval are meticulously managed and approved by the relevant authorities.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We proudly operate as a factory, based in the vibrant city of Deyang, China.
- How long is your delivery time?
Delivery times are typically swift, ranging from 2-5 days for products in stock. For items not in stock, expect a delivery period of 7-21 days, subject to order quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not offer samples at this time.
- What price terms do you accept?
We are flexible with all trading terms, accommodating EXW, FOB, CIF, and more, to suit your preferences.
- What payment terms do you accept?
Our company accepts T/T as a mode of payment, ensuring smooth transactions for our clients.
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