YUHONG HOLDING GROUP CO., LTD
| Material Standard | ASTM A179,ASME SA179,JIS G3461, |
| Payment Terms | TT, LC |
| Supply Ability | 10000 Tons/Month |
| Delivery Time | 5 - 90 Days |
| Packaging Details | Ply - Wooden Case + Iron Frame |
| Material Grade | A179 |
| Type | low Fin Type |
| Application | Heat Exchangers, Condensers, Coolers |
| Fin Material | Carbon |
| Brand Name | YUHONG |
| Model Number | ASTM A179 |
| Certification | ABS, BV, DNV, CCS, LR |
| Place of Origin | China |
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Product Specification
| Material Standard | ASTM A179,ASME SA179,JIS G3461, | Payment Terms | TT, LC |
| Supply Ability | 10000 Tons/Month | Delivery Time | 5 - 90 Days |
| Packaging Details | Ply - Wooden Case + Iron Frame | Material Grade | A179 |
| Type | low Fin Type | Application | Heat Exchangers, Condensers, Coolers |
| Fin Material | Carbon | Brand Name | YUHONG |
| Model Number | ASTM A179 | Certification | ABS, BV, DNV, CCS, LR |
| Place of Origin | China | ||
| High Light | Seamless Fin Tube Low Fin Tube ，Heat Exchanger Low Fin Tube ，ASTM A179 Low Fin Tube | ||
Low Fin Tube ASTM A179 Carbon Steel Seamless Fin Tube Heat Exchanger
Low finned tubes expand the heat transfer area by adding ribs outside the tube. Compared with light tubes, they have a larger surface area while consuming the same metal material, thereby improving the heat transfer coefficient.
The increase in heat transfer area per unit volume reduces the number of tubes required for finned tube heat exchangers under the same heat load, and the diameter or height of the shell can be reduced, saving space.
Chemical composition:
| Grade | C | P | Mn | S |
| A179 | 0.06~0.18 | ≤0.035 | 0.27~0.63 | ≤0.035 |
Fin Tube Type :
| Type | Description | Base tube | Fin specification (mm) | ||
| O.D. (mm) | Fin pitch | Fin height | Fin thick | ||
| Embedded | G-type fin tueb | 16-63 | 2.1~5 | <17 | ~0.4 |
| Extruded | Single metal combined metal | 8-51 | 1.6~10 | <17 | 0.2-0.4 |
| Low fin tube t-type fin tube | 10-38 | 0.6~2 | <1.6 | ~0.3 | |
| Bamboo tube corrugated tube | 16-51 | 8.0~30 | <2.5 | / | |
| Wound | L/KL/LLtype fin tube | 16-63 | 2.1~5 | <17 | ~0.4 |
| String | String fin tube | 25-38 | 2.1-3.5 | <20 | 0.2-0.5 |
| U-type | U-type tube | 16-38 | / | / | / |
| Welding | HF-welding fin tube | 16-219 | 3~25 | 5~30 | 0.8-3 |
| H/HH type fin tube | 25-63 | 8~30 | <200 | 1.5-3.5 | |
| Studded fin tube | 25-219 | 8~30 | 5~35 |
φ5-20 |
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Applicaton:
Advantanges:
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1990
Total Annual:
50M-70M
Employee Number:
50~800
Ecer Certification：
Verified Supplier
Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n... Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. &n...
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