ASME SA209 T1 Carbon Steel Embedded G Fin Tube for Boiler Components Economizers
Price:
Negotiable
MOQ:
Depend
Delivery Time:
35-45 days
Brand:
YUHONG
Product Description
ASME SA209 T1 Carbon Steel Embedded G Fin Tube for Boiler Components Economizers
ASME SA209 T1 carbon steel embedded G fin tubes are high-performance heat transfer components specifically designed for boiler economizers. They combine the excellent high-temperature creep strength of SA209 T1 carbon-molybdenum alloy steel with the superior thermal performance and mechanical stability of embedded G-type fins. These fin tubes are widely used in utility boilers, industrial boilers, CFB boilers, and waste-to-energy boilers to recover waste heat from flue gas and preheat boiler feedwater, significantly improving boiler efficiency and reducing energy consumption.
Key Properties:
Excellent high-temperature creep and rupture strength
Good resistance to graphitization
High pressure bearing capacity
Suitable for long-term service at elevated temperatures
Chemical Composition (%) Maximum
| Grade | C | Mn | P | S | Si | Mo |
|---|---|---|---|---|---|---|
| T1 | 0.10-0.20 | 0.30-0.80 | 0.025 | 0.025 | 0.10-0.50 | 0.44-0.65 |
Mechanical Properties
| Grade | Tensile Strength min | Yield Strength min | Elongation in 2" or 50mm min |
|---|---|---|---|
| T1 | 55ksi (380 MPa) | 30ksi (205 MPa) | 30% |
Key Advantages:
1.High heat transfer efficiency, increasing heat exchange area by 5–8 times compared with bare tubes
2.Excellent high-temperature performance, suitable for flue gas temperatures up to 450°C
3.Stable structure, reliable operation under thermal cycling and vibration
4.Long service life, reducing maintenance and replacement costs
5.Compact design, saving boiler space and investment
Key Applications About Economizers
Economizers for coal-fired power plant boilers
Economizers for gas and oil-fired boilers
Economizers for CFB boilers
High-temperature waste heat recovery units
Boiler tail flue gas heat transfer components
Economizers for biomass and waste incineration boilers
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Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept.