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SA 179 Galvanized Pipe Extruded Finned Tubes with Tube Support

  • SA 179 Galvanized Pipe Extruded Finned Tubes with Tube Support
  • SA 179 Galvanized Pipe Extruded Finned Tubes with Tube Support
  • SA 179 Galvanized Pipe Extruded Finned Tubes with Tube Support

SA 179 Galvanized Pipe Extruded Finned Tubes with Tube Support

    Unit Price: 10~1000 USD
    Min. Order: 300 Piece/Pieces
    Packaging: Wooden Case
    Productivity: 20000 PIECES
    Brand: MURPHY
    Transportation: Ocean,Land,Air,Express
    Place of Origin: CHINA
    Supply Ability: 20000 pieces
    Certificate: ISO9001
    HS Code: 8419909000
    Port: Shanghai,Qingdao,Ningbo

Basic Info

Model No.: FTMTC100020

Product Description

Extruded Fin Tubes
Fin Type: Extruded Fin Tube
Tube Material: copper, copper nickel, Stainless Steel, titanium etc.

Fin Material: Copper, aluminum

Galvanized Extruded Finned Tube is the use of direct winding processing technology, that is, on a high quality seamless steel tube, through the winding machine, the high quality steel strip by mechanical force tightly and evenly wound on the outer surface of the base tube, spot welding fixed at both ends; Then the whole steel wound finned tube is hot-dip galvanized. The fins are tightly wound on the outer surface of the base tube, which has been tested by thermal engineering laboratory of Xi 'an Jiaotong University. It has low contact thermal resistance and high heat transfer performance. Good reliability: galvanized layer and steel is metallurgical combination, become a part of the steel surface, so the durability of the coating is more reliable; I plant strong technical force, equipment, full-time technical personnel for development and design, products continue to bring forth the new, your satisfaction is our pursuit. Unremitting dedication to customers forever sincerity and innovation, let us work together across the success, create a better future. Durability: in suburban environments, the standard hot-dip galvanized rust resistant thickness can be maintained for more than 50 years without repair; In urban and offshore areas, the standard hot-dip galvanized coating can be maintained for 20 years without repair.

01(1)

08(1)Product description:

Aluminum extruded finned tubes using the form of the base tube covered with aluminum tube(the base tube can be Carbon Steel, stainless steel, copper) through machine extrusion, forming a tube fin, the fin base and the tube outer wall is close fitting, this fin tubing control can make finned tubes with high heat transfer coefficient and heat transfer performance.

Aluminum extruded finned tubes, also called “integral finned tubes” using the form of the base tube covered with aluminum tube(the base tube can be carbon steel, stainless steel, copper) through machine extrusion, forming a tube fin, the fin base and the tube outer wall is close fitting, this fin tubing control can make finned tubes with high heat transfer coefficient and heat transfer performance. Extruded finned tube can be made of iron, copper or aluminum tube by compound rolling, which has the advantages of tight bonding, small thermal resistance, good heat transfer performance, high strength, small flow loss, strong anti-corrosion performance, not easy to deformation under long-term hot and cold working conditions, long working life and so on.

Extruded finned tube manufacturing process
Pipe line——compressing or rolling——strip peeling——washing——pressure test——blast blowing——packaging.

The extruded fin tube is formed by a bimetallic tube consisting of an aluminum outer tube and an inner tube of almost any material. The fin is formed by rolling the material from the outside of the outer tube to provide an integrated fin with excellent heat transfer performance and life. The extruded fins provide excellent corrosion protection for the base tube.

The production method of the composite finned tube mainly includes the extrusion method: the bimetallic composite tube is lined with a mandrel, and driven by the rotation of the roller blade, the composite tube is processed on the outer surface through the cavity formed by the rolling groove and the core head Out fins. The heat transfer tube produced by this method is an organic whole with its outer tube and fins, so there is no problem of contact heat loss, and it has good performance and high heat transfer efficiency.

Extruded finned tube advantage
Compared with the ordinary wound finned tube, the contact thermal resistance remains stable in a large range with the temperature change, so the heat transfer performance of the bimetallic aluminum extruded finned tube is better than the spiral fin tube in the limit tube wall temperature range.

In addition, compared with the coiled tube, the bimetallic aluminum extruded fin tube has outstanding corrosion resistance and high strength, it can withstand 4.0MPa water pressure cleaning, the fins still do not fall down, the base of the bimetallic aluminum extruded tube. The tube can be selected according to the corrosion of the fluid in the tube and the processing technology. The base tube can be carbon steel, copper, stainless steel, etc.

Extruded finned tube applications
Extruded finned tubes are the main equipment for air coolers and are commonly used as heat exchangers in power plants (electric, nuclear, thermal and geothermal). Steam condensate system. Chemical and petrochemical industries. Food processing plants and refrigeration technology. Industry (steel mills, incinerators, gas compression facilities). Petrochemical, power plant and power plant renovation, air conditioning and refrigeration, boilers, finned tube economizers and air preheaters. Maximum working temperature is 280°C-300°C.

Murphy Thermal Energy Co., Ltd.

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 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,
Automobile,
Plastic,
Chemical, Printing,
HVAC, Marine,
Food,
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 automation 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
b. HAVC
c. Heat Exchangers/Pressure Vessels
d. Thermic Fluid Heaters and other Fired Boilers.
e. Hot Water Generators & Air Heaters

Company Info

  • Company Name: Murphy Thermal Energy Co., Ltd.
  • Representative: Du Shuyang
  • Product/Service: Fin Tube , High Frequency Finned Tube , Extruded Fin Tube , U Bent Tubes , Laser Welded Finned Tube , Heat Exchanger
  • Capital (Million US $): 5000000
  • Year Established: 2019
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 61% - 70%
  • Total Annual Purchase Volume (Million US $): US$50 Million - US$100 Million
  • No. of Production Lines: 18
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: No. 2, Zhongsheng Road, Huangtang, Xuxiake Town, Jiangyin City
  • Contact Person: Ms. Susanna Tang
  • Tel: 86--13382508001
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