| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Discover the extraordinary potential of our Customized Heat Resistant Steel Casting Boiler Tube Shield designed for optimal performance. The fins integrated with the boiler superheater tubes serve a pivotal role in enhancing heat transfer efficiency. By significantly amplifying the heating area, these fins contribute to an improved heat transfer rate. Fabricated from premium metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, they boast exceptional high-temperature and corrosion resistance properties, ensuring robust and stable operation over extended periods. Additionally, the efficiency of cost and processing technology is meticulously assessed during the manufacturing process, guaranteeing an economically sound and technologically advanced solution.
Fins are ingeniously designed to combat the prevalent issue of scaling on the inner walls of boiler superheater tubes. Scaling notoriously diminishes the heat transfer area and consequently hampers efficiency. Integrating fins into the design not only mitigates this issue but also curtails the operational costs of boilers by diminishing fuel consumption and enhancing overall boiler efficiency.
Functional Characteristics of Boiler Tube Fins:
1. Augmented Heating Area: Our fins excel in expanding the surface area on the exterior of the tube, facilitating more effective heat transfer from smoke flowing between the fins to the medium within the tube, typically steam. This innovative design substantially boosts the heat transfer capacity per unit volume, ensuring superior performance.
2. Enhanced Heat Transfer Efficiency: A direct correlation exists between the enlarged heating area and an elevated heat transfer coefficient. This correlation implies a more swift and effective heat transfer process, which is critical in maintaining superior boiler efficiency and precise steam temperature control.
3. Versatile Structural Forms: Catering to diverse application needs, fins are available in spiral shapes that enwrap the steel pipe, secured by rigorous high-frequency welding, ensuring durability and resistance against detachment. Alternatively, they can be fashioned into separate circular sheets, which may help reduce dust accumulation and eliminate dead corners in specific applications.
4. Membrane Wall Application: Within water-cooled wall structures, the incorporation of finned tubes creates a 'membrane wall.' This innovation not only expands the heating surface but also enhances sealing performance, mitigates air leakage in boilers, and elevates overall thermal efficiency.
6. Welding Strength and Stability: To ensure the utmost reliability, high-quality finned tubes undergo stringent welding strength assessments, including pull-out force testing that must exceed 200MPa. This rigorous testing guarantees the stability and dependability of the welded components.
7. Tailored Design Applications: Unique designs, such as the double H-shaped finned tubes, offer exceptional heating surface area and heat transfer efficiency. These innovations surpass ordinary finned tubes, proving indispensable 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 founded with a vision to excel in the metal products industry on August 10, 2010. Spearheaded by the esteemed Wang Kangjin as the legal representative, our enterprise boasts a robust registered capital of 10.8 million RMB, identified by the unified social credit code 913212815602658752. Our esteemed establishment is strategically located in Liuxi District, Liuji Village, Dainan Town, Xinghua City. We specialize in the manufacturing, processing, and retailing of superior heat-resistant steel accessories, stainless steel welding wires, and boiler components, excluding pressure vessels. Our diverse product line extends to resistance wires and stainless steel items. Please note that projects requiring legal approvals will only proceed post-authorization by the relevant bodies.
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- OUR ADVANTAGE -
- Are you trading company or manufacturer?
We pride ourselves as a factory located in the industrial hub of Deyang, China.
- How long is your delivery time?
Our delivery time is typically 2-5 days for in-stock items. For out-of-stock items, it ranges from 7-21 days, depending on your order quantity.
- Do you provide samples? Is it free or extra?
We regret to inform that we do not provide samples at this time.
- What price terms do you accept?
Our company is versatile with trading terms and can accommodate a variety of conditions such as EXW, FOB, CIF, among others.
- What payment terms do you accept?
We gladly accept T/T as our primary payment term.
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