Pneumatic Metal Seat Flanged Ball Valve

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Description

Pneumatic Metal Seat Flanged Ball Valve

Size DN 15 to DN 150
Air pressure 0.4 to  0.7MPa
Body ratings 1.6MPa, 4.0MPa , 6.4MPa
Medium Temp  -20°C ~ +250°C
Control type Spring Return, Double Acting
Action mode switch to cut off
Body connections wafer
Body material WCB, CF8, SUS304, SUS316, food grade material
Disc material 2Cr13, F304, F316, WCB, FZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti
Stem material 2Cr13, 1Cr18Ni9Ti, 1Cr18Ni12Mo2Ti
Seal ring Intensified PTFE, digital polystyrene
Packing PTFE, Grafoil
Leakage Compliance with standard ANSI B16.104 5
Seal type Elastic Seal, High Temperature
Applicable medium Water, oil, nitric acid, acetic acid, viscous fluid and strong oxidizing medium
Protection level IP67
Manufacturing standards API 608, API 6D, BS 5351, ASME B16.34
Dimensions:

DN

Unit: mm
L D D1 D2 B F Z-φd
15 35 95 65 45 14 2 4-M12
20 38 105 75 55 14 4-M12
25 42 115 85 65 14 4-M12
32 50 135 100 78 16 4-M16
40 60 145 110 85 16 4-M16
50 70 160 125 100 16 3 4-M16
65 95 180 145 120 18 4/8-M16
80 118 190 160 135 20 8-M16
100 140 215 180 155 20 8-M16
125 175 245 210 185 22 8-M16
150 210 280 240 210 24 8-M20