Industrial Economizer Coil Stainless Steel Heat Exchanger Tube 32x3mm 4.54MPa ASME Certified
Price:
800 - 9000 USD / ton
MOQ:
5T
Delivery Time:
60-75days
Brand:
HDT
Product Description
Industrial Economizer Coil Overview
High-efficiency stainless steel heat exchanger tube designed for industrial boiler applications with ASME certification.
Key Applications
Compatible with various industrial steam and hot water boilers. Our technical improvements enhance heat transfer coefficient by 15%-30% while reducing flue gas flow resistance by approximately 10%.
Primary Applications Include:
- Steam power plants - captures waste heat from boiler stack gases
- HVAC systems - utilizes cool outside air for indoor space cooling
Technical Specifications
Manufactured using high-frequency welding technology with continuous spiral welding on the tube wall, providing larger heat transfer area under identical diameter and length conditions.
| Model | Name | Specification | Quantity | Working Pressure | Single Row Water Pressure Test | Integral Test Pressure |
|---|---|---|---|---|---|---|
| 35T/h CFB/CFBB/CFBC Boiler | Bare Tube Economizer | 32*3; 20-GB3087 | 124 Rows | 4.54MPa | 9.1MPa | 5.25MPa |
| 35T/h CFB/CFBB/CFBC Boiler | Spiral Fin Tube Economizer | 32*3; 20-GB3087 | 50 Rows | 4.54MPa | 9.1MPa | 5.25MPa |
| 35T/h Chain Grate Boiler | Spiral Fin Tube Economizer | 38*3; 20-GB3087 | 46 Rows | 4.54MPa | 9.1MPa | 5.25MPa |
| 75T/h CFB/CFBB/CFBC Boiler | Bare Tube Economizer | 32*3.5; 20G-GB5310 | 156 Rows | 6.28MPa | 12.56MPa | 7.27MPa |
Product Features
- Materials: Carbon Steel or Alloy Steel
- Types Available: Bare tube, finned tube, spiral finned tube, cast iron economizers
- Application: Boiler heat exchanger parts for coal-fired steam/hot water boilers
- Customized orders accepted
Product Image
Certifications
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
Location
Rm. 1202, Buildiing A, Wanda Plaza, Zhangjiagang, Jiangsu, China
Contact Person
Yolanda Zou