| Luogo di origine: | Zhangjiagang, Cina |
| Marca: | HDB Boiler |
| Certificazione: | ISO9001,ASME,EN,TUV |
| Quantità di ordine minimo: | 1 |
|---|---|
| Prezzo: | $1,200-1,500 |
| Peso: | 1000 kg | Tipo: | Tubo di scambiatore di calore |
|---|---|---|---|
| Carburante: | Biomassa, combustibile fossile | Pressione: | Basso/ad alta pressione |
| Trattamento superficiale: | Dipinto | Sopravaganza del tubo di base: | 25,4 mm ~ 1600mm |
| Spessore del tubo di base: | 2,5 mm ~ 40 mm | Altezza delle pinne: | 0,5 mm ~ 20,0 mm |
| Spessore delle pinne: | 0,5 mm ~ 3,0 mm | Pitch pin: | 5 mm ~ 25,4 mm |
| Materiale: | Acciaio al carbonio, acciaio legato, acciaio inossidabile | Length: | 0 |
| Tubo di base: | saldato o senza cuciture | Trasferimento di calore: | Alta efficienza |
| Resistenza al gas di combustione: | Progettato per un piccolo spazio | ||
| Evidenziare: | 5 Year Warranty Boiler Fin Tube,Low/High Pressure H Fin Tube,Industrial Application Finned Tube Exchanger |
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H-type finned tube heat exchanger elements maintain a high capacity for heat transfer, possess superior self-cleaning properties and retain the ability to effect flue gas waste heat recovery in boiler renovations. Convective heat transfer coefficient is proportional to fin pitch, but inversely proportional to fin height and fin width. Integrated heat transfer capacity is related to fin efficiency, convective heat transfer coefficient and finned ratio. Pressure drop increases with the increase of fin height and fin width.
In order to improve the heat exchange efficiency and extend surface heat transfer, H-type finned tubes have been widely used in boilers and waste heat recovery in recent years. H-type finned tubes are derived largely from rectangle finned tubes. Because of their unique groove structure on the fin surface, H-type finned tubes have excellent anti-wear and anti-fouling performance.
Our products can be modified according to our customers' needs and the situation. We design and manufacture safe, reliable and efficient H-fin tubes. HD BOILER has also completed stand-alone product quality assurance systems. Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.
| Item | Base Tube O.D (mm) | Base Tube Thickness (mm) | Fin Height (mm) | Fin thickness (mm) | Fin Pitch (mm) |
|---|---|---|---|---|---|
| Range | 25.4 mm ~1600mm | 2.5 mm ~40 mm | 0.5 mm ~20.0 mm | 0.5 mm ~3.0 mm | 5 mm ~ 25.4 mm |
| Material | Carbon Steel, Alloy Steel, Stainless Steel | ||||
| Length | 0<L≤ 12000 | ||||
| Product | H-fin Tube |
|---|---|
| Base Pipe | Welded or Seamless |
| Material | carbon steel, alloy steel, stainless steel, non-ferrous alloys and nickel alloys. |
| Application | H economizer, H evaporator, H superheater, H air heater and etc. |
Persona di contatto: Mrs. Sandy
Telefono: 008615151590099
Fax: 86-512-5877-4453
Tubi senza cuciture dei tubi di caldaia dell'acciaio inossidabile/ASTM 316 316L A312 304 ss