Manufacturers and Exporters of copper and copper alloy products
  • AN ISO 9001-2008 Certified Company
Sunflex Metal Industries

Tubes For General Engineering



  • GENERAL ENGINEERING COPPER TUBES:


  • Sunflex Metal Industries is one of the foremost manufacturers of copper tubes used for General Engineering. Copper tubes are preferred in General Engineering because of its thermal and electrical conductivity, malleability, high resistivity to corrosion and quality strength. We manufacture and export copper tubes based on various specifications as per client design.

    Our manufacturing is in compliance with BS 2871 – 2 / 72 C 106.

    Product Application: Copper tubes is highly utilized in Evaporators, Hydraulic Lines, Oil Burner Tubes, Automobile, Plumbing, Thermal power plant, Oil and gas industry, petrochemical, refinery, Chemical and Fertilizers.

    CHEMICAL REQUIREMENTS:

    Copper (Inc. Silver) 99.85% min.
    Phosphorus 0.013 to 0.05%
    Total impurities 0.06% Max

    PHYSICAL PROPERTIES:

    CONDITION TENSILE STRENTH (N/mm²) % elongation on 
    Annealed 200 – 250 40
    Half Hard 250 Min. 30
    As Manufactured 280 Min. ---

  • ELECTRICAL PURPOSE COPPER TUBE:


  • Copper tube is used for electrical purpose mainly due to its High Conductivity. Sunflex Metal Industries take special privilege in producing high quality copper tubes taking its roundness, wall thickness and straight length into consideration.

    Our manufacturing is in compliance with BS 2871 – 2 / 72 C 101.
    Product Application: Copper tube for electrical purpose is of prime importance in Induction Furnaces, highly used as Electrical Conductors in High Voltage installations, etc.

    CHEMICAL REQUIREMENTS:

    Copper (inc. Silver) 99.90 % min.
    Lead 0.005%
    Total Impurities (Excl.Oxygen) 0.03% Max.

    PHYSICAL PROPERTIES:

    CONDITION TENSILE STRENGTH N/mm % elongation on
    Annealed 200 – 250 40
    Half Hard 250 Min. 30
    As Manufactured 280 Min. ---

    Click here for more information about Copper Tubes for General Engineering Purposes

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