YUHONG HOLDING GROUP CO., LTD
| Fin Type | High Frequency Welded Fin Tube, Solid Fin Tuba |
| Payment Terms | L/C,T/T,AT SIGHT |
| Supply Ability | According to Clients' requirements |
| Delivery Time | 45-75 Days (Depend on Customer's Requirement |
| Packaging Details | Ply-wooden Cases with Steel Frames(both ends of pipes have plastic caps） |
| Bare Tube Specification&Material | ASTM A335 P11 |
| Application | Power Plants |
| Bare Tube Diameter | 16-219 MM |
| Fin Pitch | 3-25 MM |
| Brand Name | YUHONG |
| Certification | ABS, BV, ISO, ASTM, SGS |
| Place of Origin | China |
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Product Specification
| Fin Type | High Frequency Welded Fin Tube, Solid Fin Tuba | Payment Terms | L/C,T/T,AT SIGHT |
| Supply Ability | According to Clients' requirements | Delivery Time | 45-75 Days (Depend on Customer's Requirement |
| Packaging Details | Ply-wooden Cases with Steel Frames(both ends of pipes have plastic caps） | Bare Tube Specification&Material | ASTM A335 P11 |
| Application | Power Plants | Bare Tube Diameter | 16-219 MM |
| Fin Pitch | 3-25 MM | Brand Name | YUHONG |
| Certification | ABS, BV, ISO, ASTM, SGS | Place of Origin | China |
| High Light | ASTM A335 P11 HFW fin tube ，solid fin tube for power plants ，studded tube 16-219mm | ||
| Attribute | Value |
|---|---|
| Bare Tube Specification & Material | ASTM A335 P11 |
| Fin Type | High Frequency Welded Fin Tube, Solid Fin Tube |
| Application | Industrial Furnaces, Power Plant, Refrigeration And Air Conditioning Systems |
| Bare Tube Diameter | 16-219 MM |
| Fin Pitch | 3-25 MM |
ASTM A335 P11 HFW Solid Fin Tube is a high-temperature solution engineered for refinery and power applications. It features a seamless chromium-molybdenum alloy steel base tube (ASTM A335 P11, UNS K11597) with helically wound solid carbon steel fins bonded via high-frequency welding (HFW). This robust construction delivers exceptional oxidation and sulfidation resistance up to 565°C (1,050°F), making it ideal for heaters, superheaters, and coker units where thermal efficiency and corrosion resistance are critical.
| Bare Tube Diameter | Fin Height | Fin Thickness | Fin Pitch | Tube Ends |
|---|---|---|---|---|
| 16-219mm | 5-30mm | 0.8-3mm | 3-25mm | Plain Ends / Beveled Ends |
No Fin Area (Both Ends): As Customer's Request and Drawing
| Element | C | Si | Mo | P | Mn | Cr | S |
|---|---|---|---|---|---|---|---|
| Range | 0.05-0.15 | 0.50-1.00 | 0.44-0.65 | ≤ 0.025 | 0.30-0.60 | 1.00-1.50 | ≤0.025 |
| Tensile Strength | Yield Strength | Elongation | Hardness | Max Service Temp. |
|---|---|---|---|---|
| ≥415 MPa | ≥205MPa | ≥30% | ≤ 163 HB | 565°C (1050°F) |
Yuhong Holding Group has more than 35 years experience for steel pipe and tube, fin tube, with main applications in Petrochemical, Oil refinery, Furnace, heating, boiler, heat exchanger, air cooler. The YUHONG brand products are exported to more than 85 countries including UK, ITALY, SPAIN, USA, MEXICO, COLOMBIA, BRAZIL, SAUDI ARABIA, OMAN, QATAR, U.A.E, KOREA, and has earned an excellent reputation in the market.
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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