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Threaded ball valve
Model: Q11F-16
Nominal diameter: DN15 ~ 100mm
Nominal pressure: 1.6MPa
Working medium: water, non-corrosive liquids, saturated steam ( ≤ 0.6MPa )
Operating temperature: -20 ℃ ≤ t ≤ 100 ℃
Pipe thread standard: In line with ISO228 standards

Standard sizes

DN(mm) NPS(in) A B C D G
15 1/2 52.8 14 41 98 1/2
20 3/4 63 19 44.5 98 3/4
25 1 72 23.5 55 110 1
32 1 1/4 80 30 61 140 1 1/4
40 1 1/2 90.6 37 66 140 1 1/2
50 2 106 46.5 75 155 2
65 2 1/2 132.4 56 92 190 2 1/2
80 3 151 68.5 106 230 3
100 4 190.5 85 117.5 230 4


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