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Wedge wire filter / Metal wound filter

With its novel design, superb technology, and rigorous quality inspection, the product is unique in the manufacture of filtration equipment at home and abroad, and is widely used in petrochemical, fine chemical, chemical fiber, metallurgy, papermaking and special media filtration industries.

Category:

Liquid/water filtration

Telephone:

18815025787  15961606506(Mr. Huang)

Product Inquiry
  • Product Description
  • Wedge wire filters/metal wound filters are widely used in oil, gas, and water well sand control, and are particularly important in chemical and environmental industries. They are one of the most widely used types of filter screens in various oil and water resource recovery and collection, and resin filtration processes. It is the most widely used type of filter screen in the filtration screen tubes used in various oil and water resource recovery and collection, and resin filtration processes.
    Wedge wire filter elements (Johnson wound wire screens) adopt the world's most advanced all-welded production technology. They are made using specially made stainless steel trapezoidal (wedge-shaped) wires wound around a set of longitudinally arranged support rods in a circular arrangement, thus ensuring their strength and service life. Wedge wire filter elements (Johnson wound wire screens) have precise gap sizes, high filtration accuracy; they are sturdy, high-temperature resistant, corrosion-resistant, and have good mechanical properties, and can be used for filtering various media.
    Because of the full-process welding, not only is the strict continuous integrity of the product ensured, but also the ideal gap size is formed. Compared with the welding technology commonly used in China, the full-welded wedge wire wound wire screens, water filter pipes, water caps, water distributors, resin traps, and screen plates have smooth surfaces, no production edges, no burrs, and uniform gaps without resin leakage.
     
    Main Performance Parameters:
    Filtration accuracy: 25-800μm;
    Maximum working pressure: 0.4-10MPa;
    Maximum operating temperature: 80-300 °C;
    Number of filter elements that can be installed inside the filter cartridge: 1, 3, 5, 7, 9, 11, 13, 15...50, etc.;
    Filter element length: 10", 20", 30", 40";
    Material: 304, 316L, 904L, Hastelloy, etc.;
     
    Technical Parameter Table

    Theoretical Flow Rate

    Assembled Filter Elements

    Inlet and Outlet Pipes

    Connection Method

    Specifications (mm)

    t/h

    Number

    Length

    Outer Diameter (mm)

     

     

    0.3-0.5

    1

    10"

    25

    Quick Connect

    φ50.5

    0.5-1

    20"

    1-1.5

    30"

    1-1.5
    1.5-3

    3

    10"
    20"

    32

    Quick Connect

    φ50.5

    2.5-4.5

     

    30"

    34

     

     

    1.5-2.5

    5

    10"

    32

    Quick Connect

    φ50.5

    3-5

    20"

    4.5-7.5

    30"

    38

    5-7

     

    10"

    38

     

    φ50.5

    6-10
    8-14

    7

    20"
    30"

    48

    Quick Connect/Flanged

    G1"
    DN40

    6-8

    9

    20"

    48

    Quick Connect/Flanged

    φ64
    G1.5"
    DN50

    8-12

    30"

    12-15

    40"

    6-12

     

    20"

    48

     

    φ64

    12-18
    16-24

    12

    30"
    40"

    57

    Quick Connect/Flanged

    G1.5"
    DN50

    8-15

    15

    20"

    76

    Flanged

    G2.5"
    DN65

    18-25

    30"

    20-30

    40"

    12-21
    21-31
    27-42

    21

    20"
    30"
    40"

    89

    Flanged

    G3"
    DN80

     

Keyword:

Wedge wire filter / Metal wound filter

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