Yuhong Group Co.,Ltd
| Payment Terms | L/C,T/T |
| Delivery Time | denpend on quantity |
| Packaging Details | PLYWOOD CASE |
| MATERIAL | TP304,TP304L,TP316L,TP317L |
| Length | Customized |
| Fin Length | Customized |
| Fin Material | Stainless Steel, Carbon Steel, Alloy |
| Aluminum | Alu.1100,Alu.1060 |
| Base Tube Materical | Stainless Steel, Carbon Steel, Alloy |
| Brand Name | YUHONG |
| Model Number | Low Fin Tube Fin Tube |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Delivery Time | denpend on quantity |
| Packaging Details | PLYWOOD CASE | MATERIAL | TP304,TP304L,TP316L,TP317L |
| Length | Customized | Fin Length | Customized |
| Fin Material | Stainless Steel, Carbon Steel, Alloy | Aluminum | Alu.1100,Alu.1060 |
| Base Tube Materical | Stainless Steel, Carbon Steel, Alloy | Brand Name | YUHONG |
| Model Number | Low Fin Tube Fin Tube | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | China | ||
| High Light | Extruded Fin Tube ，Heat Exchanger Low Finned Tube ，Heat Exchanger Extruded Fin Tube | ||
Low-finned tubes with extruded fins are manufactured by passing a seamless base tube through special dies. The tube material is cold-formed radially outward to create integral, helical fins that are part of the tube wall itself. This results in a single-piece, monolithic construction where the fins and tube are metallurgically bonded.
Extruded fin tubes offer superior heat transfer characteristics. The integral fin structure eliminates contact resistance between the fin and tube, ensuring maximum thermal efficiency. The fins typically have a trapezoidal profile and consistent spacing, optimized for efficient heat flow in applications involving liquids or condensing vapors.
Exceptional Thermal Bond: Integral fin-to-tube structure eliminates contact resistance, maximizing heat transfer efficiency.
High Strength & Integrity: Monolithic construction provides excellent mechanical strength, pressure containment, and resistance to thermal cycling stresses.
Superior Corrosion Resistance: Base tube and fins are the same corrosion-resistant stainless steel, ideal for harsh chemical or marine environments.
High Temperature Capability: Suitable for continuous service temperatures up to 300°C (depending on specific grade) without degradation.
Robust & Cleanable: Smooth fin profile and solid construction resist fouling and allow for effective cleaning.
Long Service Life: Excellent corrosion resistance and structural integrity contribute to extended operational lifespan, offering good long-term value.
Stainless Steel:
ASME SA213/ASTM A213 TP304/304L, TP316/316L, TP321, TP310S, TP317
ASME SA249/ASTM A249 TP304/304L, TP316/316L
Duplex Stainless Steels (e.g., UNS S31803, S32205)
Super Austenitic Stainless Steels (e.g., 904L, AL-6XN)
Nickel Alloys (e.g., Inconel 625, Incoloy 825 - less common for extrusion
but possible)
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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