| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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The distinctive fins employed on our advanced boiler superheater tubes serve as a pivotal structural component, meticulously engineered to significantly enhance heat transfer efficiency. Their primary role is to expand the heating area, thereby amplifying the heat transfer rate effectively. These fins are crafted from premium metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, 30CrMoA, and more, all chosen for their outstanding high-temperature and corrosion resistance. Such quality materials ensure the prolonged, stable operation of the system. Our fin manufacturing process carefully balances cost-effectiveness with cutting-edge processing technology, promising both value and innovation.
The strategic use of fins offers an ingenious solution to the common issue of scaling on the inner walls of boiler superheater tubes. Scaling notoriously reduces the available heat transfer area, subsequently diminishing heat transfer efficiency. By employing these fins, not only is this problem mitigated, but the operational costs of boilers are also significantly reduced. The fins contribute to decreased fuel consumption while simultaneously boosting boiler efficiency, offering a more sustainable and cost-effective operation.
Functional characteristics of boiler tube fins:
1. Increase heating area: The integration of fins considerably augments the exterior surface area of the tube, facilitating a more effective heat transfer from the smoke flowing between the fins to the steam inside the tube. This innovative design substantially elevates the heat transfer capacity per unit volume, optimizing the boiler's performance.
2. Improve heat transfer efficiency: By expanding the heating area, we achieve a higher heat transfer coefficient, which translates into a more rapid and effective heat transfer process. This enhancement is pivotal for maintaining optimal boiler efficiency and precise steam temperature control, ensuring reliable operation.
3. Diverse structural forms: Our fins are available in various innovative forms, such as spiral shapes that continuously wrap around the steel pipe, secured by high-frequency welding for exceptional durability. Alternatively, the fins can feature a separate circular sheet design, which minimizes dust accumulation and mitigates dead corners in certain applications, offering versatility in diverse operational settings.
4. Membrane wall application: In water-cooled wall structures, the utilization of finned tubes forms what is known as a 'membrane wall'. This configuration not only enlarges the heating surface but also enhances sealing performance, significantly reducing boiler air leakage and optimizing overall thermal efficiency.
6. Welding strength and stability: Our high-quality finned tubes undergo rigorous welding strength assessments, including pull-out force tests exceeding 200MPa, ensuring the welding section's unmatched stability and reliability.
7. Specific design applications: Unique designs like double H-shaped finned tubes demonstrate our commitment to innovation, delivering superior heating surfaces and heat transfer efficiency compared to conventional finned tubes. These are particularly advantageous in power plant boilers, industrial boilers, and flue gas waste heat recovery systems, setting a new standard in thermal performance.
| 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 Lide Special Steel Products Co., Ltd. stands as a beacon of innovation and excellence in the metal products industry. Under the leadership of legal representative Wang Kangjin, the company boasts a robust registered capital of 10.8 million RMB and is recognized by the unified social credit code 913212815602658752. Nestled in the industrious region of Liuxi District, Liuji Village, Dainan Town, Xinghua City, our company specializes in the manufacturing, processing, and sales of a diverse range of products including heat-resistant steel accessories, premium-grade stainless steel welding wires, sophisticated boiler accessories (excluding pressure vessels), high-efficiency resistance wires, and an expansive array of stainless steel products. Please note that any projects necessitating legal approval will be diligently pursued post-authorization from the relevant departments.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We are a dedicated manufacturing facility located in the industrial heart of Deyang, China.
- How long is your delivery time?
Our delivery timeline is swift and efficient: 2-5 days for stocked items and 7-21 days for items made-to-order, depending on the quantity.
- Do you provide samples? Is it free or extra?
Regrettably, we do not provide samples at this time.
- What price terms do you accept?
We are flexible with our trading manners, accommodating all standard terms such as EXW, FOB, CIF, and more, to meet your diverse needs.
- What payment terms do you accept?
We offer the convenience of T/T payment terms for your transactions.
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