Condensing CFB Boiler Economizer Coil / Economiser In Power Plant
1. Excellent anti-wear performance
2. Less fouling
3. Compact space
4. Welded Joints less
|Fin tube thread pitch||5-30|
|Fin tube length||≤12000|
*Note:HD BOILER can bespoke special type of economizer according to
CFB series energy saving boiler high quality economizer is a heat
exchanger device that captures the "lost or waste heat" from the
boiler's hot stack gas.
The latest technology boiler spiral finned tubes economizer
typically transfers this waste heat to the boiler's feed-water or
return water circuit, but it can also be used to heat domestic
water or other process fluids. This is the introduction about CFB
series energy saving boiler high quality economizer.
Manufacturing and acceptance criteria:
· JB/T6512 "boiler with a high-frequency resistance welding spiral
fin tube manufacturing technology conditions"
· HG/T3181 "high-frequency resistance welding spiral fin tube"
· JB/T6511 "spiral finned tube test technical conditions."
· JB1611 "boiler tube mane box assembly conditions"
· JB/T1612 "boiler pressurufacturing conditions."
· JB16I3 "boiler pressure parts welding conditions."
HD Boiler offers a best in class facility,including:
- Fabrication area of 200,000 square meters
- 150 Engineers
- 600 Coded welders
- 60 Licensed Inspectors (including NDT level-lll instructors)
- Grade-ALicenses for Design and Manufacture boiler (issued by the State
Administration of Quality Supervision and Inspection)
- ISO 90001:2008 Quality System
- ASME Certificate of Utility Boiler
- ASME‘S’ , ‘U’ and NB stamp authorization