YUHONG HOLDING GROUP CO., LTD
| Payment Terms | T/T, L/C AT SIGHT |
| Supply Ability | 10000 pcs per month |
| Delivery Time | Depends on order quantity |
| Packaging Details | Iron frame wooden box |
| Type | High Frequency Welded (HFW) Serrated Type |
| Standard | ASME SA213 T22 |
| Fin material | Carbon Steel(CS) |
| Application | Heat Recovery Steam Generation |
| Brand Name | YUHONG |
| Model Number | ASME SA213 T22 |
| Certification | ISO 9001/TUV/PED |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C AT SIGHT | Supply Ability | 10000 pcs per month |
| Delivery Time | Depends on order quantity | Packaging Details | Iron frame wooden box |
| Type | High Frequency Welded (HFW) Serrated Type | Standard | ASME SA213 T22 |
| Fin material | Carbon Steel(CS) | Application | Heat Recovery Steam Generation |
| Brand Name | YUHONG | Model Number | ASME SA213 T22 |
| Certification | ISO 9001/TUV/PED | Place of Origin | China |
| High Light | High Frequency Weld Serrated Finned Tube ，Serrated Finned Tube T22 ，T22 serrated fin tube | ||
T22 High Frequency Weld Serrated Finned Tube For Power Plant Heat Recovery Steam Generation
YUHONG T22 High-Frequency Welded Serrated Finned Tubes are specifically designed for Heat Recovery Steam Generators (HRSG) in power plants. These tubes offer superior heat transfer performance and durability, making them ideal for recovering waste heat and improving thermal efficiency. In addition to finned tubes, we also provide manifolds, straight tubes, and tube supports, ensuring a comprehensive solution for your HRSG systems.
High Frequency Weld Serrated Type Fin materials
| ASME | ASTM | EN | fin thickness | fintip temperature |
| SA1008 | 1.0338 (DC04) | 0.8mm up to 3.0mm | max. 490℃ | |
| A240 TP410S | 1.4000 (X6Cr13) | 0.8mm up to 3.0mm | max. 650℃ | |
| A240 TP409 | 1.4512 (X2CrTi12) | 0.8mm up to 3.0mm | max. 650℃ | |
| A240 TP304 | 1.4301 (X5CrNi18-10) | 0.8mm up to 3.0mm | max. 850℃ | |
| A312 TP316L | 1.4404 (X2CrNiMo17-12-2) | 0.8mm up to 3.0mm | max. 850℃ | |
| A312 TP316Ti | 1.4571 (X6CrNiMoTi17-12-2) | 0.8mm up to 3.0mm | max. 850℃ | |
| A312 TP310S | 1.4845 (X8CrNi25-21) | 0.8mm up to 3.0mm | max. 1000℃ |
High Frequency Weld Serrated Type Fin Dimension
| ASA nominal pipe | Tube OD | Fin height min./max. HF I - fin solid | Fin height min./max. HF I - fin serrated |
| 1/2" | 21,3 mm | 6,5 – 10 mm | 13 – 32 mm |
| 25 mm | 6,5 – 13 mm | ||
| 25,4 mm | 6,5 – 13 mm | ||
| 3/4" | 26,9 mm | 6,5 – 14 mm | |
| 31,8 mm | 6,5 – 19 mm | ||
| 1" | 33,7 mm | 6,5 – 19 mm | |
| 38 mm | 6,5 – 25 mm | ||
| 1 1/4" | 42,4 mm | 6,5 – 27 mm | |
| 44,5 mm | 6,5 – 29 mm | ||
| 1 1/2" | 48,3 mm | 6,5 – 31 mm | |
| 51 mm | 6,5 – 32 mm | ||
| 57 mm | 6,5 – 32 mm | ||
| 2" | 60,3 mm | 6,5 – 32 mm | |
| 2 1/2" | 76,1 mm | 6,5 – 32 mm | |
| 3" | 88,9 mm | 6,5 – 32 mm | |
| 101,6 mm | 6,5 – 32 mm | ||
| 4" | 114,3 mm | 6,5 – 32 mm | |
| 5" | 139,7 mm | 6,5 – 32 mm | |
| 141,3 mm | 6,5 – 32 mm | ||
| 6" | 168,3 mm | 6,5 – 32 mm | |
| 8" | 219,1 mm | 6,5 – 32 mm |
Additional Components We Provide
Manifolds- STRAIGHT PIPE WITH HOLES
Straight Tubes- STRAIGHT PIPE AND TUBE
Tube Supports- CASTING
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1990
Total Annual:
50M-75M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ... Yuhong Holding Group equipments production base at Jiangsu Jiangyin City, Jinjiang City and Yancheng City. Total production area around 184000 square meters, main products : Heat Exchanger, Condenser, Pressure Vessel , Fired Heater, Economizer, Columns, Reactor. ...
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