Dust Butterfly Valve Flange End

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Dust Butterfly Valve Flange End

Product Description

Main Connection Dimension(Unit:mm)

Double Flange
SIZE A B C E F+S V T H G Z U N
DN100 95 180 220 250 77 50 80 22 35 M10 M12 4-14
DN150 150 200 228 290 77 50 80 22 35 M10 M12 4-14
DN200 200 250 278 340 77 50 80 22 35 M10 M12 4-14
DN250 250 300 328 390 77 50 80 22 35 M10 M12 8-14
DN300 300 350 378 440 77 50 80 22 35 M10 M12 8-14
DN350 350 400 440 530 85 50 80 28 35 M10 M12 8-14
DN400 400 470 530 280 85 50 80 28 35 M10 M12 8-14
DN500 500 570 605 655 104 100 125 27*27 25 M10 M12 8-14
DN600 600 670 705 755 104 100 125 27*27 25 M10 M12 8-14
Single Flange
SIZE A B C E F+S V T H G Z U N
DN100 95 180 220 250 115 50 80 22 35 M10 M12 4-14
DN150 150 200 228 290 115 50 80 22 35 M10 M12 4-14
DN200 200 250 278 340 115 50 80 22 35 M10 M12 4-14
DN250 250 300 328 390 115 50 80 22 35 M10 M12 8-14
DN300 300 350 378 440 115 50 80 22 35 M10 M12 8-14
DN350 350 400 440 530 123 50 80 28 35 M10 M12 8-14
DN400 400 470 530 280 123 50 80 28 35 M10 M12 8-14
DN500 500 570 605 655 100 125 27*27 25 M10 M12 12-16
DN600 600 670 705 755 100 125 27*27 25 M10 M12 12-16