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  • 동화TCA

    COMPOSITE TYPE
    모델
    -
    시리즈
    FLANGE ( COMPOSITE TYPE)

    제품 소개


    omposite Flanges

    Composite weld-neck and composite slip-on flanges are made up from two components,an internal flanges (welding collar) in Cu-Ni 90/10, Cu-Ni 70/30 and an external flange in carbon steel.Composite blind flanges are made up from acarbon steel blind flange overlayed-on, and machined disc in Cu-Ni 90/10 or Cu-Ni 70/30.


    Solid Flanges

    Solid flanges in Cu-Ni 90/10 or Cu-Ni 70/30 are produced from bar by hot forging and machining, Solid flanges in bronze are produced by casting and machining.Solid flanges in Leaded yellow brass are produced by extrusion bar and machining.Solid Silver-Brazing Flanges Solid silver brazing flanges incorporate integral silver-brazing alloy rings and under normal circumstances.There is generally no need to socket feed with additional brazing alloy.The silver brazing alloy to AWS A5.8(BAG1, BAG7), JIS E3261 (BAG1, BAG7) or BS1845 (AG1, AG7).


    Product Range

    Composite and solid flanges are available in standard sizes machining those of the relevant pipe and butt welding fittings.Non-standard size flanges are produced to certain minimum quantity limitations, availability on application.


    Joint facing

    All flange jointing faces are machine finished according to ASME B16.5 including smooth finish.


    Inspection and Testing

    Series of stringent quality-control inspections and tests are performed throughout the entire manufacturing process,from melting and alloying to the finished product to ensure product quality which complies with the customer°Øs requirements.Final inspection generally includes visual and dimensional control as well as chemical and mechanical tests to ensure chemical, physical and dimensional accuracy.


    Certification

    All flanges are supplied with a certificate listing the tests which have been performed in accordance with relevant specifications and / or customer requests.


    Packing

    The utmost care is taken to ensure that butt-welding fittings are fully protected against damage during transit.

    생산 제품

    Pipe

    Pipes Standars (European)
    Pipes Standars (Japanese)
    Stainless Steel
    copper and copper alloy tube & pipe
    Pipes Standars (U.S. Navy)
    Pipes Standars (U.S.)

    Bars Division

    imperial sizes
    metric sizes

    Weld Division

    CO2 Accessories (TIP)
    CO2 Accessories (NOZZLE)
    CO2 Accessories (GAS DIFFUSER)
    CO2 Accessories (INSULATOR)

    Butt Weld Fittings

    Elbow (Elbows long radius 16 / 20 BAR)
    Elbow (Elbows 45° Short)
    Reducer (Eccentric 16 BAR/20 BAR)
    Cap
    Tee (Equal tees)
    Tee (Reducing tees (16/20 BAR))
    Elbow (Elbows short radius 10 / 14 BAR)
    Elbow (Elbows long radius 10 / 14 BAR)
    Tee (Reducing tees (10/14 BAR))
    Reducer (Concentric 20 BAR)
    Elbow (Elbows long radius 16 / 20 BAR)
    Reducer (Concentric 16 BAR)
    Tee (Saddles)

    FORGED FTTING

    Cap
    Nipple (Pipe nipple)
    Nipple (Hexagonal nipples)
    UNION/ETC
    Tee (Equal tees)
    Elbow
    Reducer
    Tee (Reducing tees)

    FLANGE ( COMPOSITE TYPE)

    WELD (Outer flanges 300 Lbs)
    WELD NECK (Short inner flanges type EEMUA 20 BAR)
    BLIND FLANGE (Composite blind flanges 300 Lbs)
    WELD NECK (Short inner flanges type EEMUA 16 BAR)
    WELD NECK (Outer flanges 150 Lbs)
    COMPOSITE TYPE
    BLIND FLANGE (Composite blind flanges 150 Lbs)
    SLIP ON

    FLANGE ( SOLID TYPE)

    WELD NECK
    SLIP ON
    BLIND FLANGE
    SOCKET WELD

    Capacity

    copper and copper alloy pipe
    copper and copper alloy fitting
    Steel fitting and flange

    Material

    Stainless Steel
    carbon stee
    copper and copper alloy