Zhangjiagang Dehai Boiler Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 800 Tons / Month |
| Delivery Time | 30 Days |
| Packaging Details | Seaworthy packing |
| Type | Natural Circulation |
| Usage | Industrial |
| Style | Horizontal |
| Pressure | High Pressure |
| Fuel | Coal-fired |
| Weight | 5~50ton |
| Brand Name | Dehai Boiler |
| Model Number | Fin tube |
| Certification | ISO9001 , SGS , ABS , ASME |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 800 Tons / Month |
| Delivery Time | 30 Days | Packaging Details | Seaworthy packing |
| Type | Natural Circulation | Usage | Industrial |
| Style | Horizontal | Pressure | High Pressure |
| Fuel | Coal-fired | Weight | 5~50ton |
| Brand Name | Dehai Boiler | Model Number | Fin tube |
| Certification | ISO9001 , SGS , ABS , ASME | Place of Origin | China |
| High Light | fin tube radiator ，finned radiator pipe | ||
Thermal resistant spiral fin tube industrial Boiler shell and tube heat exchanger
Product Advantage
1. Add the heat exchange area and reduce the number of tubes, also increase the fume flow section area to reduce the fume speed and abrasion.
2. H type fin tube can be made to double H type fin tube, high rigidness to fit long tube row.
3. H type fin economizer arranged in line to make the space into many small zones, averaged air flow to reduce the abrasion.
4. With straight channel to gain the best ash-blowing effect.
5. The compact structure to reduce the weight and reduce the manufacturing cost.
Detail
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.
Quality Control
1 Impact test and Strength calculation report with applied materials information.
2 100%NDT(non-destructive inspection) report of steel plate, tube and electrode.
3 X-ray, γ-ray and liquid penetrant test inspection report (welding seam): to ensure the quality of the entire boiler.
4 Hydraulic test report: ensure the standard working pressure and safety.
| Name(unit) | Specification(mm) |
| Bare pipe(OD) | 25-300 |
| Bare pipe(Thickness) | 2-30 |
| Fin (Thickness) | 0.4-3.0 |
| Fin (Height) | 5-35 |
| Fin tube thread pitch | 5-35 |
| Fin tube length | ≤15000 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1998
Total Annual:
30,000,000.00-50,000,000.00
Employee Number:
300~500
Ecer Certification：
Active Member
Dehai Boiler is a manufacturer of A-class boiler(Power station boiler,industrial boiler,HRSG,waste-to-energy boiler,biomass boiler) and correlated A-class pressure parts intergrating the design,fabrication,installation,repair and mainteance. Dehai has ISO9001:2008 certificate is... Dehai Boiler is a manufacturer of A-class boiler(Power station boiler,industrial boiler,HRSG,waste-to-energy boiler,biomass boiler) and correlated A-class pressure parts intergrating the design,fabrication,installation,repair and mainteance. Dehai has ISO9001:2008 certificate is...
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