| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The innovative fins used on our superior boiler superheater tubes represent a remarkable leap in heat transfer efficiency, meticulously engineered to expand the heating area and significantly enhance the heat transfer rate. Crafted from premium materials such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins boast exceptional high-temperature and corrosion resistance, guaranteeing steadfast and enduring performance. Our manufacturing process thoughtfully balances cost-effectiveness with cutting-edge processing technology, ensuring a perfect blend of durability and efficiency.
By integrating fins, we effectively address the challenge of scaling on the inner wall of boiler superheater tubes, a common issue that diminishes the heat transfer capacity. These fins not only tackle this problem by expanding the heat transfer area but also substantially cut down boiler operating costs. They achieve this by reducing fuel consumption and amplifying boiler efficiency, leading to an eco-friendly and economically sound operation.
Functional characteristics of our advanced boiler tube fins include:
1. Augmented heating area: Our fins are strategically designed to augment the surface area on the tube's exterior, allowing the smoke traversing the fins to transfer heat more efficiently to the steam or other mediums within the tube. This cutting-edge design remarkably boosts the heat transfer capacity per unit volume.
2. Enhanced heat transfer efficiency: The expanded heating area directly correlates with a superior heat transfer coefficient, ensuring that the heat exchange process is both swift and highly effective. This enhancement is essential for optimizing boiler efficiency and precise steam temperature management.
3. Versatile structural options: Our fins are available in diverse forms, such as spiral configurations that encircle the steel pipe, securely bonded through high-frequency welding to prevent detachment; or as separate circular sheets, designed to mitigate dust accumulation and eliminate dead corners in various applications.
4. Membrane wall integration: In water-cooled wall structures, utilizing finned tubes evolves into what is termed a "membrane wall." This innovation not only maximizes the heating surface but also fortifies sealing performance, drastically reducing boiler air leakage and elevating overall thermal efficiency.
6. Robust welding strength and stability: Our premium finned tubes undergo rigorous welding strength assessments, such as pull-out force tests exceeding 200MPa, to assure unmatched stability and reliability of the welded joints.
7. Tailored design applications: For instance, the double H-shaped finned tubes, with their distinctive design, offer superior heating surfaces and optimized heat transfer efficiency—outperforming conventional 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 proudly established on August 10, 2010, with the distinguished Mr. Wang Kangjin as our legal representative. We boast a robust registered capital of 10.8 million RMB and are identified by the unified social credit code 913212815602658752. Our esteemed enterprise is strategically located in the vibrant Liuxi District, within Liuji Village, Dainan Town, Xinghua City, placing us at the heart of the metal products industry. Our expansive business scope encompasses the innovative manufacturing, meticulous processing, and strategic sales of cutting-edge heat-resistant steel accessories, premium stainless steel welding wires, essential boiler accessories (excluding pressure vessels), dependable resistance wires, and exceptional stainless steel products. Projects requiring legal approval are dutifully conducted post-authorization, ensuring compliance with all pertinent regulations.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We are a factory based in the industrious city of Deyang, China.
- How long is your delivery time?
Our typical delivery time is 2-5 days if the items are in stock. For items not in stock, the delivery period ranges from 7-21 days, depending on the order quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not provide samples.
- What price terms do you accept?
Our company is versatile in accepting various trading terms, such as EXW, FOB, CIF, etc.
- What payment terms do you accept?
We accept payments through T/T.
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