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Laser welded finned tube

Focus on the research and development design of finned tube and finned tube equipment
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Laser welded finned tube

Laser welding finned tubes can be welded between different metals, which can achieve good heat exchange efficiency under different working conditions. Thinner wall thickness is also one of the ways to save costs.

  • Product Description
  • 1. Overview

    Laser welding finned tubes can be welded between different metals, which can achieve good heat exchange efficiency under different working conditions. Thinner wall thickness is also one of the ways to save costs.

    2. production process

    The laser welding finned tube adopts the laser welding process, which can weld the thin wall thickness of the light tube and the fin, as well as the dense fin pitch, the thin light tube and the dense fin can improve the heat exchange efficiency.

    1. The thickness of the base tube can be 0.8-1.5mm, and the thickness of the fin can be 0.3-1mm, which greatly saves the material cost compared with other processes.

    2. High penetration rate can prevent gap corrosion, prolong service life and reduce heat transfer resistance.

    3. Break through the material limit, can use different materials for processing.

    4. Easy to secondary processing, coil and bend can be directly carried out.

    5. The welding heat affected zone is small and the metallographic change is small, which makes it possible to process small diameter finned tubes.

    3. features

    It has good corrosion resistance, erosion resistance, abrasion resistance, good strength, rigidity and plasticity, easy processing and manufacturing, zero contact thermal resistance, large fin ratio, light weight, and assembled heat exchanger The characteristics of compact size.

    4. Application Areas

    Laser welding finned tubes are widely used in chemical, power, air conditioning, petrochemical and refrigeration engineering.

Company Profile

The company's main products include fin tubes, fin tube radiators, fin tube heat exchangers, heaters, air preheaters, air coolers, etc. Product materials include steel, stainless steel, steel-aluminum composite, etc., and are widely used in chemical, petroleum, power, electric power, food, textile, printing and dyeing and other industries. The company strives for survival by quality, seeks benefits from management, takes scientific and technological innovation as the driving force for development, regards integrity as the foundation of the enterprise, and establishes a customer-centered business philosophy. Our products cover nearly 30 provinces, cities, and autonomous regions in China, and we have established long-term cooperative relationships with many of the top 500 companies in the country.

公司介绍

 

Personalized Customization Process

Product specifications and models, support processing customization

个性定制流程

 

Partner

合作伙伴

 

Qualification

企业资质

 

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