| Customization: | Available |
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| Certification: | CE |
| Customized: | Customized |
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Our top-tier boiler tube shields are ingeniously designed with fins that significantly enhance heat transfer efficiency. These structural components are paramount in expanding the heating area, thus substantially boosting the heat transfer rate. Crafted from premium metals such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins showcase superior high-temperature endurance and corrosion resistance, ensuring unwavering performance over prolonged periods. In the manufacturing process, we expertly balance cost-effectiveness with advanced processing technology to deliver unparalleled quality.
By employing fins, we adeptly address the prevalent issue of scaling on the interior walls of boiler superheater tubes. Scaling diminishes the tube wall's heat transfer capacity, subsequently impairing efficiency. Our fins counteract this by increasing the heat transfer area, thereby optimizing efficiency and reducing operational costs. This leads to lowered fuel consumption, enhancing the overall efficiency of the boiler systems.
Exceptional Functional Characteristics of Boiler Tube Fins:
1. Expanded Heating Area: The design of these fins ingeniously augments the external surface area of the tube. This allows for more effective heat transfer as the smoke navigates between the fins, efficiently conveying heat to the steam or medium within. Such an innovative design exponentially boosts the heat transfer capacity per unit volume.
2. Superior Heat Transfer Efficiency: An increased heating area correlates directly with a heightened heat transfer coefficient, ensuring the heat exchange process is swift and efficient. This enhancement is vital for maintaining optimal boiler efficiency and precise steam temperature control.
3. Versatile Structural Designs: Our fins can be innovatively fashioned into spiral shapes, enveloping the steel pipe with high-frequency welding for robust attachment. Alternatively, they can be configured as standalone circular sheets, reducing dust accumulation and preventing dead corners in specific applications.
4. Membrane Wall Integration: In water-cooled wall structures, the inclusion of finned tubes, known as a 'membrane wall', significantly boosts the heating surface area while enhancing seal integrity. This reduces boiler air leakage and elevates overall thermal efficiency, setting a new standard in boiler performance.
6. Unmatched Welding Strength and Stability: Our high-quality finned tubes undergo rigorous welding strength assessments, including pull-out force tests that must exceed 200MPa. This ensures the welding connections are steadfast and reliable, guaranteeing the structural stability essential for demanding applications.
7. Tailored Design Applications: Our double H-shaped finned tubes, with their distinctive architecture, offer superior heating surfaces and enhanced heat transfer efficiency. Ideal for power plant and industrial boilers, as well as flue gas waste heat recovery systems, these tubes redefine efficiency and reliability, setting a benchmark for innovation in heat transfer solutions.
| 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. is a renowned enterprise founded on August 10, 2010, with the esteemed Wang Kangjin as the legal representative. Boasting a substantial registered capital of 10.8 million RMB and identified by the unified social credit code 913212815602658752, our company is strategically located in Liuxi District, Liuji Village, Dainan Town, Xinghua City. We excel in the metal products industry with a versatile business scope encompassing the manufacturing, processing, and sales of premium heat-resistant steel accessories, stainless steel welding wires, boiler accessories (excluding pressure vessels), resistance wires, and stainless steel products. Projects subject to legal approvals are meticulously managed in compliance with relevant regulations.
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- OUR ADVANTAGE -
- Are you a trading company or manufacturer?
We are a dedicated factory situated in Deyang, China.
- How long is your delivery time?
For in-stock goods, delivery is prompt, typically within 2-5 days. For items not in stock, the delivery period ranges from 7-21 days, depending on quantity.
- Do you provide samples? Is it free or extra?
We regret to inform that we do not offer samples at this time.
- What price terms do you accept?
Our flexible trading terms include EXW, FOB, CIF, and more, accommodating various business needs.
- What payment terms do you accept?
We accept payment through T/T for your convenience.
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