SA-210C Low Pressure Spiral Fin Tube Boiler Economizer for Energy Saving and Improved Boiler Performance
Price:
$35,000-40,000
MOQ:
1
Delivery Time:
Negotiable
Brand:
HDB
Product Description
SA-210C Low Pressure Spiral Fin Tube Boiler Economizer
The SA-210C Low Pressure Spiral Fin Tube Boiler Economizer is designed to improve boiler performance by recovering waste heat from flue gases. This energy-efficient device heats boiler feed water into saturated water under drum pressure, significantly reducing exhaust gas temperatures and enhancing overall system efficiency.
Product Overview
Economizers are heating surfaces installed at the boiler's tail section that absorb heat from low-temperature flue gases. This heat transfer process reduces flue gas exhaust temperatures, saves energy, and improves boiler efficiency. The economizer consists of horizontally arranged parallel elbow pipes (serpentine pipes) and is primarily used in industrial applications, with recent adoption in agricultural and related industries. Our factory specializes in economizers for large power station boilers.
Technical Specifications
| Description | Boiler economizer |
| Material | Stainless steel, Alloy steel, Carbon steel, 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 |
Key Features & Benefits
- Fuel Saving: Positioned at the boiler's rear, economizers decrease smoke and gas temperatures, resulting in significant fuel savings
- Improved Steam Drum Conditions: Increases feed water temperature entering the steam drum, reducing temperature differences and thermal stress on drum walls, thereby extending service life
- Reduced Manufacturing Costs: Uses low-temperature components to replace high-priced high-temperature water wall panels, lowering overall boiler manufacturing costs
Packing & Delivery
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhangjiagang HuaDong Boiler Co., Ltd.
Location
Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
Contact Person
Sandy Chen