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| Place of Origin: | China |
| Brand Name: | HD Boiler |
| Certification: | ISO9001,ASME,Grade A,SGS,EN |
| Model Number: | Air Preheater |
| Minimum Order Quantity: | 1Set |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Seaworthy Packing |
| Delivery Time: | Within 30 Days |
| Payment Terms: | L/C, T/T, Western Union, D/P, MoneyGram |
| Supply Ability: | 300 Tons/Month |
| Condition: | New | Structure: | Fire/Water Tube |
|---|---|---|---|
| Fuel: | Coal/Gas/Coal-fired/Water Heat | Type: | Pressure Parts |
| Pressure: | Low/High Pressure | Range Of Applications: | Industrial/Power Station |
| Specification: | Customized | Surface Treatment: | Painted |
| Style: | Horizontal And Vertical | Trademark: | HDB |
| HS Code: | 3215960855 | ||
| High Light: | ASME cs boiler air preheater,Thermal cs boiler air preheater,painted asme type air preheater |
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Energy saving New Industrial Boiler Tube Air Preheater with Enameled Tube
Product Description
The purpose of the air preheater is to recover the heat from the flue gas(exhaust gases) from the boiler to improve boiler efficiency. Incidentally the gases are sent to the chimney or stack at lowered temperature so that the design of the ducting and the stack becomes simplified. Also it controls the temperature of gases coming out of the stack.
Different types
For the use in Steam Generators (boilers)in Thermal power stations of Utility power stations, there are two types of design of the Airpreheaters. One is a tubular type built into the boiler outlet Flue_gas ducting and another one is of the regenerative type known as Ljungstrom (named after the name of inventor) Regenerative Air Pre Heater(RAPH),a rotating type. This may be horizontal (now very common in power generation utilities) or vertical.
Parameter
Layout item |
Horizontal layout | Vertical layout |
| Tube arrangement |
staggered arrangement / in-line arrangement |
staggered arrangement / in-line arrangement |
| Sealing of pipe and plate |
Packing heat- resistant material/ welding |
welding |
| Anti-wearing |
a,when gas scours external tube, welcoming smoke tubes have protective tile b,when gas scours inside tube,wear casing pipes are installed in gas inlet. |
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Product advantages
1. High corrosion resistance property;
2. Small covering area;
3. Pipe and tube plate in every link between separated, the heated bilges cold heat distortion is not bound to avoid stress destruction;
4. Single pipe, tube single or parts of equipment failure does not affect the heat normal operation, two fluid were heat tube, can go outside fin
Certifications
Company Information
HD Boiler is a leading company and exporter of industrial boilers,power plant boilersand boiler parts (including steam drum, membrane waterwall panel,header,economizer, evaporator, superheater,H-fin economizer, spiral fin tube, air preheater, heat pipe, flue etc.), seamless steel tubes/pipes and ERW steel pipes.HD Boiler provides our customer with full range of services including boiler design, fabrication, installation and commissioning, boiler maintenance, and supervision at site. Our product and service include design and manufacture industrial boilers, pressure vessels and tanks, and pressure parts for power plant boilers (600MW, or 1000MW).
Contact Person: Miss. Sandy Chen
Fax: 86- 512-58774453
Address: Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
Factory Address:Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
