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Cu-Ni 70/30 Alloy Buttweld Fittings

Table of Content

  •   What is Cu-Ni 70/30 Alloy Butt Weld Fittings
  •   Specification of Cu-Ni 70/30 Alloy Butt Weld Fittings
  •   Equivalent Grades of Cu-Ni 70/30 Alloy Butt Weld Fittings
  •   Chemical Composition of Cu-Ni 70/30 Alloy Butt Weld Fittings
  •   Mechanical Properties of Cu-Ni 70/30 Alloy Butt Weld Fittings
  •   Dimensions of Cu-Ni 70/30 Alloy Butt Weld Fittings
  •    Applications
  •   People also Search for Cu-Ni 70/30 Alloy Butt Weld Fittings
  •   Export Destinations
  •   Domestic Supply

    • Cu-Ni 70/30 Alloy Buttweld Fittings
    Ranflex Metals is one of the dominating the Manufacturers, Exporters and Supplier of high quality 70/30 Cu-Ni Buttweld Fittings. Ranflex Metals likewise offers a complete scope of a wide range of evaluations like Cu-Ni 90/10 and Cu-Ni 70/30 Buttweld Fittings. Our scope of 70/30 Cu-Ni Buttweld Fittings contains Seamless and Welded Long Radius and Short Radius Elbows, Equal Tee, Concentric Reducer, Reducing Elbow, Unequal Tee, Crosses, Eccentric Reducers and so forth and it has found a respectful place in industry fot it's product. These 70/30 Cu-Ni Buttweld Fittings are accessible in various dimensions, size, grades and thickness according to the customers requirments. These are normally utilized as a part of different application industry. Our clients can purchase this Cupro-Nickel 70-30 and Cupro-Nickel 90-10 Buttweld Fittings in a mass amount from us at reasonable rates.

    Super Duplex Steel Flanges

    Being the emerging leader of this field, we completely value our responsibility and work hard to supply only supreme quality Buttweld Pipe Fitting. These are used in petrochemical industries, automotive, refineries and mechanical industries. It is a perfect use for tight hold on joints and sturdy support. To cater to industry defined quality parameters these components are examined thoroughly by our quality experts upon defined parameters of quality.

    Ranflex Metals exports Copper Nickel Alloy 70/30 Buttweld Fittings to countries like Saudi Arabia, United Arab Emirates, Singapore, Malaysia, Germany, Iran, United Kingdom, Italy, Israel, Russia, United States Of America, South Africa, Kenya, Nigeria, Phillipines.

    Specification of Cu-Ni 70/30 Alloy Butt Weld Fittings :

    Specifications : ASTM B122, B171, B466, B467
    Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
    Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
    Type : Seamless / Welded / Fabricated
    Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
    Thickness : 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75
    Grade : CU-NI-70/30 (UNS No C71500)
    Value Added Services : Electro Polish

    Equivalent Grades of Cu-Ni 70/30 Alloy Butt Weld Fittings :

    STANDARD WERKSTOFF NR. UNS
    Cupro Nickel 70/30 2.0882 C71500

    Chemical Composition of Cu-Ni 70/30 Alloy Butt Weld Fittings :

    Grade Cu Mn Pb Ni Fe Zn
    Cupro Nickel 70/30 65 min 1.0 max 0.05 max 29-33 max 0.4-1.0 max 1 max

    Mechanical Properties of Cu-Ni 70/30 Alloy Butt Weld Fittings :

    Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
    0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

    Modern Equipments

    Expert Engineers

    Efficient Factories

    Well Maintained

    Dimensions of Cu-Ni 70/30 Alloy Butt Weld Fittings :

    Nominal
    Pipe
    Size    		 Outside
    Diameter    		 90° Elbows 45° Elbows 180° Returns
    (inches)   Long Radius Short Radius Long Radius Long Radius
      (mm) (inches) Center to Face
    (inches)    		 Center to Face
    (inches)    		 Center to Face
    (inches)    		 Radius
    (inches)    		 Center to Center
    (inches)    		 Back to face
    (inches)
    1/2 21.3 0.840 1 1/2 – 5/8   2 1 7/8
    3/4 26.7 1.050 1 1/8 – 7/16   2 1/4 1 11/16
    1 33.4 1.315 1 1/2 1 7/8   3 2 3/16
    1 1/4 42.2 1.660 1 7/8 1 1/4 1   3 3/4 2 3/4
    1 1/2 48.3 1.900 2 1/4 1 1/2 1 1/8 3 4 1/2 3 1/4
    2 60.3 2.375 3 2 1 3/8 4 6 4 3/16
    2 1/2 73.0 2.875 3 3/4 2 1/2 1 3/4 5 7 1/2 5 3/16
    3 88.9 3.500 4 1/2 3 2 6 9 6 1/4
    3 1/2 101.6 4.000 5 1/4 3 1/2 2 1/4 7 10 1/2 7 1/4
    4 114.3 4.500 6 4 2 1/2 8 12 8 1/4
    5 141.3 5.563 7 1/2 5 3 1/8 10 15 10 5/16
    6 168.3 6.625 9 6 3 3/4 12 18 12 5/16
    8 219.1 8.625 12 8 5 12 24 16 5/16
    10 273.1 10.750 15 10 6 1/4 15 30 20 3/8
    12 323.9 12.750 18 12 7 1/2 18 36 24 3/8

    Cu-Ni 70/30 Alloy Tees, Caps, Stub Ends and Straight Crosses :

    Nominal
    Pipe
    Size    		 Outside
    Diameter    		 Caps Straight Tees Straight Crosses Stub Ends
    (inches) (mm) (inches) Length
    (inches)    		 Center to End
    (inches)    		 Center to End
    (inches)    		 Lap Diameter
    (inches)    		 Long Length
    (inches)    		 Short Length
    (inches)
    1/2 21.3 0.840 1 1 – 1 3/8 3 2
    3/4 26.7 1.050 1 1 1/8 – 1 11/16 3 2
    1 33.4 1.315 1 1/2 1 1/2 1 1/2 2 4 2
    1 1/4 42.2 1.660 1 1/2 1 7/8 1 7/8 2 1/2 4 2
    1 1/2 48.3 1.900 1 1/2 2 1/4 2 1/4 2 7/8 4 2
    2 60.3 2.375 1 1/2 2 1/2 2 1/2 3 5/8 6 2 1/2
    2 1/2 73.0 2.875 1 1/2 3 3 4 1/8 6 2 1/2
    3 88.9 3.500 2 3 3/8 3 3/8 5 6 2 1/2
    3 1/2 101.6 4.000 2 1/2 3 3/4 3 3/4 5 1/2 6 3
    4 114.3 4.500 2 1/2 4 1/8 4 1/8 6 3/16 6 3
    5 141.3 5.563 3 4 7/8 4 7/8 7 5/16 8 3
    6 168.3 6.625 3 1/2 5 5/8 5 5/8 8 1/2 8 3 1/2
    8 219.1 8.625 4 7 7 10 5/8 8 4
    10 273.1 10.750 5 8 1/2 8 1/2 12 3/4 10 5
    12 323.9 12.750 6 10 10 15 10 6

    Cu-Ni 70/30 Alloy Reducers :

    Nominal
    Pipe Size    		 Outside
    Diameter    		 Reducers
    Reduced from
    (inches)    		 (mm) (inches) Reduced to
    (inches)    		 Concentric & Eccentric Length
    (inches)
    1/2 21.3 0.840 1/4 1 1/2
    3/8 1 1/2
    3/4 26.7 1.050 3/8 2
    1/2 2
    1 33.4 1.315 3/8 2
    1/2 2
    3/4 2
    1 1/4 42.2 1.660 1/2 2
    3/4 2
    1 2
    1 1/2 48.3 1.900 1/2 2 1/2
    3/4 2 1/2
    1 2 1/2
    1 1/4 2 1/2
    2 60.3 2.375 3/4 3
    1 3
    1 1/4 3
    1 1/2 3
    2 1/2 73.0 2.875 1 3 1/2
    1 1/4 3 1/2
    1 1/2 3 1/2
    2 3 1/2
    3 88.9 3.500 1 3 1/2
    1 1/2 3 1/2
    2 3 1/2
    2 1/2 3 1/2
    3 1/2 101.6 4.000 1 1/4 4
    1 1/2 4
    2 4
    2 1/2 4
    3 4
    4 114.3 4.500 1 1/2 4
    2 4
    2 1/2 4
    3 4
    3 1/2 4
    5 141.3 5.563 2 5
    2 1/2 5
    3 5
    3 1/2 5
    4 5
    6 168.3 6.625 2 1/2 5 1/2
    3 5 1/2
    3 1/2 5 1/2
    4 5 1/2
    5 5 1/2
    8 219.1 8.625 3 6
    3 1/2 6
    4 6
    5 6
    6 6
    10 273.1 10.750 4 7
    5 7
    6 7
    8 7
    12 323.9 12.750 5 8
    6 8
    8 8
    10 8

    Applications :

    • Processing plant for sulphuric, phosphoric and acetic acids
    • Pulp and paper processing
    • Components in gas scrubbing plants
    • Seawater cooling equipment
    • Oil refinery components
    • Wires in electrostatic precipitators


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