High Pressure Boiler Economizer Heat Exchanger with 3 Years Warranty and 1-20 Ton Capacity
Product Details
| Type: | Natural Circulation | Usage: | Power Station |
|---|---|---|---|
| Structure: | Water Tube | Pressure: | High Pressure |
| Steam Production: | Max. 20t/h | Style: | Horizontal |
| Output: | Hot Water | Design Fuel: | Coal Fuel |
| Material: | Special Boiler Steel Plate | Fuel Type: | Coke Oven Gas |
| Weight: | 1-20 Ton | Smelting Process: | EF+LF + VD |
| UT Standard: | ASTM A388 Or EN10228 | Material Standard: | ASTM, EN Or ISO |
| Process: | Material->Ingot -> Hot/Cold-Rolling-> Heat Treatment (Normalizing+ Tempering) -> Inspection ->rough Machining->UT ->2nd Heat Treatment ->finishing Machining ->Inspection | ||
| Highlight |
High Pressure Boiler Economizer,3 Years Warranty Heat Exchanger,1-20 Ton Boiler Economizer |
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Product Description
Boiler economizers are heat exchange devices with finned tubes that heat liquids (typically water) to temperatures below their boiling point. We manufacture three types of boiler economizers:
- Bare tube economizer
- H-finned tube economizer
- Spiral finned tube economizer
The H-finned tube economizer is a highly efficient heat exchanger consisting of H-finned tubes. Compared to bare tube economizers, it offers:
- Expanded heat exchange area
- Reduced number of required tubes
- Increased flue gas flow area
- Reduced flue gas flow speed and abrasion
Our H-finned tubes can be manufactured as double H-finned tubes with high rigidity to accommodate long tube rows. The spiral finned economizer is our innovative design featuring spiral fin tubes to overcome abrasion issues and extend service life.
| Description | Boiler economizer |
|---|---|
| Material | Alloy steel, Carbon steel, SA210C, SA213T22, etc. |
| Material standard | ASTM, EN or ISO etc. |
| Dimension | Customization |
| Weight | Min: 10 ton Max: 1000 ton |
| Smelting Process | EF+LF+VD |
| Process | Material→Ingot→Hot/Cold-Rolling→Heat treatment (Normalizing+ tempering)→Inspection→rough machining→UT→2nd Heat treatment→finishing machining→Inspection |
| UT standard | ASTM A388 or EN10228, etc. |
- Impact test and Strength calculation report with applied materials information
- 100% NDT (non-destructive inspection) report of steel plate, tube and electrode
- X-ray, γ-ray and liquid penetrant test inspection report (welding seam) to ensure boiler quality
- Hydraulic test report to verify standard working pressure and safety
Address: No.1 Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
Tel: +86 (0) 512 5866 6196
Fax: +86(0) 512 5877 4453
Web: www.boilerfabrication.com
Product Highlights
Heating System Quality Safety Boiler Economizer Boiler economizers are heat exchange devices with finned tubes that heat liquids (typically water) to temperatures below their boiling point. We manufacture three types of boiler economizers: Bare tube economizer H-finned tube economizer Spiral finned ...
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