Skip to content

≥1 Piece/Pieces

Payment Type: T/T,L/C,D/P,D/A,Paypal
Incoterm: FOB,EXW,CFR,CIF,FAS,CPT,CIP,DDP,DDU,Express Delivery
Min. Order: 1 Piece/Pieces
Transportation : Ocean,Air,Express

Product Attributes

  • Model No.: murphy-10
  • Brand: Murphy
  • status: New
  • Applicable industry: Machinery Repair Shops, Manufacturing Plant, Energy &Amp; Mining, Other, Building Material Shops, Food &Amp; Beverage Factory, Farms, Restaurant, Home Use, Retail, Printing Shops, Construction Works, Food &Amp; Beverage Shops
  • Out-of-warranty service: Video Technical Support, Online Support, Spare Parts
  • Where to provide local services (in which countries are there overseas service outlets): None
  • Showroom location (in which countries are there sample rooms overseas): None
  • Video factory inspection: Provided
  • Mechanical test report: Provided
  • Marketing type: Ordinary Product
  • place of origin: China
  • species: Fin Tube
  • use: Heater Parts
  • Certification: Ce
  • warranty period: 1 Year
  • Service system: Free Spare Parts, Video Technical Support, Online Support

Supply Ability & Additional Information

  • Packaging: wooden box
  • Productivity: 10000 Piece/Pieces per Month
  • Transportation: Ocean,Air,Express
  • Place of Origin: China
  • Supply Ability: TBD
  • Certificate: ISO90001
  • HS Code: 8108904090
  • Payment Type: T/T,L/C,D/P,D/A,Paypal
  • Incoterm: FOB,EXW,CFR,CIF,FAS,CPT,CIP,DDP,DDU,Express Delivery

Packaging & Delivery

  • Selling Units: Piece/Pieces
  • Package Type: wooden box

Product Description

The finned tube provide by us is laser Welding Type, which is different from the ones through HF Welding and Wrapping method. The laser welded fin (flat sheet material) is smoothly welded onto the outer surface of a soft seamless plain tube. The technology of laser welded Fin Tube offers 99% to 100% fully welded condition. So the fin and the tube are integrated and inseparable, which avoids the heat resistance between fin and tube, and optimizes heat exchange efficiency. Based on this technology, fully welded Stainless Steel Fin Tube with high fin is possible, which can survive much more severe working conditions than other materials like copper, aluminum even cupronickel. Also it, on the other hand, shows several unique features such as enhanced physical structure, resistance to vibration, anti-corrosion ability, and long service life, etc.

Furthermore, it broadens the fin tube family, giving us more choices of fin tubes. With laser welding technology, producing high fin tubes of harder material becomes possible, such as Titanium. Or to obtain 100% fully welded fin tubes with different fin and tube material is also possible, such as copper fin on stainless steel tube, aluminum fin on copper tube, even silver fin on gold tube.

Customized finned tube is available. If required, the fin tube can be made into various forms. They can be used for cooling and heating in a large scale of conditions. For example, coils in water heater, oil cooler in large machines, heat transfer part in boiler and heat recovering system, air-conditioning and refrigeration industry as condenser part or evaporator part, etc.

Fin type: laser welded fin tube

Base pipe material: steel, aluminum, copper, titanium, etc

Heat material: copper, aluminum

Wender tube length: unlimited

Product Description: 100% welded between fin and tube without filling material.The laser welding in the weld.

inquiry ▶

Laser-welded fin tube

100% welding between fin and tube without use of filling material.There are no impurities on the weld for laser welding in a protective atmosphere.Different material of the fins and tubes.Simple bending and coiling of the fin tube.Since the heat-affected areas and welds are small, the material does not deform, while the tubes and fins have only slight microstructural changes.

Benefits of fin tubes

Avoid gap corrosion and have a longer service life

–Easy to clean and disinfect, the laser fins meet the requirements of the food and pharmaceutical industry

-Optimum heat transfer, reduced materials, reduced footprint of Heat Exchanger and lower investment costs

-Compliance with process flow, reduce downtime, reduce operation and maintenance cost, investment cost

-The tube can be bent in the fin part, fast and easily processed, reducing the bypass flow.

-The tube is almost unaffected by the welding process, with a possible smaller tube wall, reduced footprint and weight of the fin tube heat exchanger, and reduced manufacturing complexity.

Laser-welded fin tube specification.

  • Pipe outer diameter 8.0-50.0 mm Wing outer diameter 17.0-80.0 mm wing pitch 5-13 fins / inch wing height 5.0-17 mm fin thickness 0.4 1.0 mm maximum pipe length 12.0 m

range of use

usually,Squeeze wings Utend Power plant, chemical industry, heat recovery plant, thermal industry

The maximum operating temperature is 400 C.

Murphy products as below:

High Frequency Welded Fin Tube
U Bend Tube For Heat Transfer
H/HH Type Fin Tube
Intergral High Finned Tube
G Finned Tube
Intergral Low Finned Tube
Longitudinal Finned Tube
Studded Tube
L/LL/KL/KL/ Finned Tube
Laser Welded Finned Tube
Fin Tube Coil
Extruded Finned Tube
Tubular Heat Exchanger
Plate Heat Exchanger
Finned Tube Heat Exchanger
Brazed Heat Exchanger

Company Photos

Production Certification

Company Overview

Founded in 2019, our company is a high-tech enterprise integrating research, the design, manufacturing and the installation of thermal conversion equipment.
Our company specializes in the production of cooper tube, metal tubes and Aluminum tube extrude finned tube, High Frequency Finned Tube ,
Laser Welded Finned Tube, U Bent Tubes, coil, Heat Exchanger.

Application Area:
Petroleum, chemical and petrochemical industries;
Environment Energy saving,
Chemical, Printing,
HVAC, Marine,
Pharmaceutical Natural gas treatment;
Steel industry: Blast furnace and converter system;
Power generation: condensation of exhaust gas from steam turbine, condensation water contact cycle cooling condensation, fossil and nuclear power plants;
Air conditioning (freon, ammonia, propane);
Waste incineration Equipment; Compressor cooler,

Our company has a 12,000 square meters workshop, we have a fully automated numerical control cutting machine, high frequency welded finned tube line, laser welded finned tube line, Extruded Finned Tube line.
Guided by customer need, our company continues to provide high-quality fin tubes and heat exchanger for the global thermal energy industry. Our company has a professional team composed of several thermology doctors,
masters and related engineers. We can provide non-standard thermal conversion products according to customer needs, to meet the needs of various customers .

We deploy our team on your projects, who has already designed and engineered 2000 plus successfully operating tailor-made projects over the past 29 years.

Our Systems have been engineered & supplied to meet the Energy Saving & Heat transfer needs of every industry- Power Plants, Petrochemicals, Oil& Gas, Chemicals,Automobile, Food and Beverages, Steel, Textiles etc.

We have expertise in Conceptualizing, Process Designing, Detail / Field Engineering, Automation/ Instrumentation/ Electrical Engineering, Manufacturing/ Shop / QA drawings & Documentation conforming to various
international codes & standards for all types of thermal systems and equipment such as:

a. Waste Heat Recovery based Power Plants, Combined Cycle Power Plant
c. Heat Exchangers/Pressure Vessels
d. Thermic Fluid Heaters and other Fired Boilers.
e. Hot Water Generators & Air Heaters
If you need finned tube products, please contact immediately: [email protected]

Contact Supplier

Murphy Finned Tubes

You May Like

To Murphy Finned Tubes

I would like some more details.
Product Requirements:
Delivery Time: