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QͨDN15DN20DN25DN32DN40DN50DN65DN80DN100DN125DN150DN200DN250DN300DN350DN400DN450DN500
Q1.0MPa1.6MPa2.5MPa
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DN 15 20 25 32 40 50
G 1 1/2 3/4 1 1 1/2 1 2
L 65 75 90 105 120 140
D 45 48 58 66 74 89

H41ϵ•ֹyҪγߴ

DN(mm) 40 50 65 80 100 125 150 200 250 300 350 400 450 500
L(mm) 112 120 130 150 165 190 210 255 310 362 380 450 545 580

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