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    1, The companys paternity washing machine for the A type washing machine
    For pure polyester deformed filament knitted fabric, the unit area quality (310 + 20) g/m2, made up of four pieces of fabric, is sutured along the four sides, and the angle seam is reinforced. The shape was square, the size was (20 + 4) cm x (20 + 4) cm, and the paternity of each suture was (50 + 5) g. You can also use the edge cotton pure bleached fabric or 50/50 polyester cotton plain bleached woven fabric, both the quality of the unit area is (155 + 5) g/m2, the size is (92 + 5) cm x (92 + 5) cm.
    2, For the paternity wash of the B type washing machine (Table 1)
    Table 1 company B washing machine

    Characteristic of accompany wash
    Type I, pure cotton
    Type II, 50/50 polyester / cotton
    Yarn (ring line), tex(Ne)
    37×1(16/1)
    18.6×2(30/2)
    Fabric density, root /cm
    210×(190±20)
    190×(190±20)
    Mass per unit area of fabric, g/m2
    155±5
    155±5
    With the size of cm
    92×(92±2)
    92×(92±2)
    With the quality of g
    130±10
    130±10

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