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| Categories | Wound Fin Tube |
|---|---|
| Brand Name: | YUHONG |
| Model Number: | L Type Fin Tube , LL Type Fin Tube , KLM Fin Tube |
| Certification: | ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001 |
| Place of Origin: | China , Korea |
| MOQ: | 1 PC |
| Price: | 1 - 10000 USD |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 10000 Tons/Month |
| Delivery Time: | 5 - 90 Days |
| Packaging Details: | Ply-Wooden Case |
| Base Tube Material: | Monel 400 |
| Base Tube Standard: | ASME SB163 , ASTM B163 |
| Type: | Wound, L type, LL Type, KL Type |
| Application: | Air cooler, Cooling Tower, Heat Exchanger, Condenser |
| Fin type: | L Type Fin Tube , LL Type Fin Tube , KLM Fin Tube |
| Fin Material: | Aluminum , Copper , Stainless Steel , Carbon Steel |
| Company Info. |
| YUHONG HOLDING GROUP CO., LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
| Attribute | Value |
|---|---|
| Base Tube Material | Monel 400 |
| Base Tube Standard | ASME SB163, ASTM B163 |
| Type | Wound, L type, LL Type, KL Type |
| Application | Air cooler, Cooling Tower, Heat Exchanger, Condenser |
| Fin type | L Type Fin Tube, LL Type Fin Tube, KLM Fin Tube |
| Fin Material | Aluminum, Copper, Stainless Steel, Carbon Steel |
Monel 400 is a nickel-copper alloy (approximately 67% Ni and 23% Cu) renowned for its exceptional corrosion resistance across diverse environments. This alloy offers excellent mechanical properties and can be fabricated through hot- and cold-working, machining, and welding processes.
The Monel 400 base tube combined with aluminum fins in a wound fin tube configuration creates an optimal solution for heat exchanger applications in demanding industries including marine, chemical processing, power generation, and aerospace. This combination delivers superior corrosion resistance from the Monel base with enhanced thermal conductivity from the aluminum fins.
| Type | Description | Base tube O.D. (mm) | Fin pitch | Fin height | Fin thick |
|---|---|---|---|---|---|
| Wound | L / KL / LL Type Fin Tube | 16-63 | 2.1-5 | <17 | ~0.4 |
| Grade | Ni | Cu | Fe | Mn | Si | C | S |
|---|---|---|---|---|---|---|---|
| Monel 400 | 63.0% min | 28.0-34.0% | 2.5% max | 2.0% max | 0.5% max | 0.3% max | 0.024% max |
| Property | Value |
|---|---|
| Tensile Strength | 550-700 MPa (80,000-100,000 psi) |
| Yield Strength | 240-345 MPa (35,000-50,000 psi) |
| Elongation | 35% minimum in 50 mm |
| Hardness | 65-75 HRB (Rockwell Hardness B) |
Marine and Offshore: Heat exchangers for seawater cooling and desalination plants
Chemical Processing: Equipment for acidic/alkaline environments and refinery applications
Power Generation: Plant coolers where corrosion resistance is critical
Aerospace and Defense: Heat exchangers requiring high temperature and corrosion resistance
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