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China, Chinese Heat Resistant Steel Casting Boiler Tube Shield Designed for Extreme Temperatures1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Boiler FurnaceBoiler PartsHeat Resistant ShieldSteel Casting Shield
Jiangsu Leader Special Steel Products Co., Ltd
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Product Description Product DescriptionThe fins used on the boiler superheater tubes are a vital structural innovation that significantly boosts heat transfer efficiency. Primarily designed to expand the heating surface, these fins substantially elevate the heat transfer rate. Crafted from robust materials such as 15CrMo, 12Cr1MoV, SA-210C, SA-213T91, and 30CrMoA, these fins showcase exceptional high-temperature and corrosion resistance, ensuring prolonged and stable operation. During manufacturing, cost-effectiveness and advanced processing technologies are thoughtfully integrated.Fins are the ultimate solution to tackle scaling issues inside boiler superheater tubes. Scaling diminishes the heat transfer area, impairing efficiency. By utilizing fins, the operational costs of boilers are minimized as fuel consumption decreases, making the system more efficient.Functional characteristics of boiler tube fins:1. Increase heating area: The introduction of fins significantly enlarges the external surface area of the tube. This allows the smoke moving between the fins to proficiently transfer heat to the steam inside, markedly improving the heat transfer capacity per unit volume.2. Improve heat transfer efficiency: The expanded heating area correlates directly to an enhanced heat transfer coefficient. This advancement ensures a swift and effective heat transfer process, which is indispensable for maintaining optimal boiler performance and precise steam temperature control.3. Diverse structural forms: Fins are available in various configurations. They can be spiral, encircling the steel pipe and secured through high-frequency welding for durability. Alternatively, separate circular sheet fins might be used to minimize dust accumulation and eliminate dead corners in specific applications.4. Membrane wall application: In water-cooled wall structures, integrating finned tubes creates a 'membrane wall.' This not only boosts the heating surface but also enhances sealing performance, reduces air leakage, and significantly improves overall thermal efficiency.6. Welding strength and stability: Premium finned tubes undergo rigorous welding strength assessments, like pull-out force tests exceeding 200MPa, to confirm the welds' robustness and dependability.7. Specific design applications: The innovative design of double H-shaped finned tubes offers superior heating surfaces and heat transfer efficiency, especially in power plant boilers, industrial boilers, and flue gas waste heat recovery systems, surpassing traditional finned tubes.Reheater inlet water pressure test plug valve boltReheater positioning pipe elbowReturner hood IReturner hood IIRigid beamRoof yielding bendROTARY FEEDER FOR BUCKET ELEVATOR BOTTOM ASHSB TYPICAL BENDScreen over sliderScreen passing and yielding bendScreen slide blockscrewSeal RingSealing FinSealing Folded PlateCompany ProfileEstablished on August 10, 2010, Jiangsu Leader Special Steel Products Co., Ltd. stands as a beacon of excellence in the metal products industry. Under the astute leadership of Wang Kangjin, with a robust registered capital of 10.8 million RMB and a unified social credit code of 913212815602658752, the company is strategically situated in the vibrant locale of Liuxi District, Liuji Village, Dainan Town, Xinghua City. Specializing in the artful manufacturing, processing, and meticulous sales of heat-resistant steel accessories, stainless steel welding wires, and essential boiler components (excluding pressure vessels), the enterprise has carved a niche for itself. Our expansive business scope also includes resistance wires and stainless steel products. Any projects necessitating legal approvals are diligently processed by pertinent authorities to ensure compliance and operational excellence.Choose from an array of meticulously crafted professional packages tailored to meet your specific needs.Experience the convenience of a variety of reliable and economically efficient shipping methods to suit your preferences.- OUR ADVANTAGE -- TECHNICAL PATENTS -- COOPERATIVE INDUSTRIES -- ORDER NOTES -√ Model SelectionTo ensure the utmost precision and timely service, please verify that your model specifications are fully detailed or that comprehensive drawings are prepared before purchase. This will facilitate prompt and accurate quotations.√ Quality AssuranceWe are committed to delivering only the highest quality products accompanied by exceptional after-sales service. Should there be any quality concerns, please reach out to us without delay.√ Secure TransactionsConduct your transactions with confidence on MIC. We offer a secure, trustworthy trading environment and accept a variety of payment methods for your convenience.- FAQ -- Are you trading company or manufacturer?We proudly operate as a factory located in Deyang, China, at the heart of manufacturing excellence.- How long is your delivery time?Our delivery times are crafted to meet your needs: typically 2-5 days for in-stock items, and a considerate 7-21 days for items not in stock, contingent upon order quantity.- Do you provide samples? Is it free or extra?Regrettably, we do not offer sample provisions at this time.- What price terms do you accept?Our versatile company embraces all trading manners, including EXW, FOB, CIF, among others, to accommodate your business needs.- What payment terms do you accept?We efficiently handle transactions through T/T to streamline your purchasing process.
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