Cast Steel Ball Valve,PN16  
 
Application
Face to face DIN 3202 F4/F5
End Flange DIN 2633
Design standard ANSI16.34
Test standard API598
 
Main Part Materials
No Part Name Materials
1 Body 1.0819 1.4308 1.4408
2 Cap 1.0619 1.4306 1.4406
3 Ball SS304 SS304 SS316
4 Seat PTFE
5 Stem SS304 SS304 SS316
6 Gasket PTFE
7 Thrust Washer PTFE
8 Packing PTFE
9 Gland SS304
10 Handle SS304
11 Stem Nut SS304
12 Bolt ASTM 194-B8
 
Main dimensions
DN L H D D1 D2 n-d D0
15 115 76 95 65 45 4-14 150
20 120 78 105 75 58 4-14 150
25 125 90 115 85 68 4-14 180
32 130 94 140 100 78 4-18 180
40 140 124 150 110 88 4-18 244
50 150 132 165 125 102 4-18 244
65 170 170 185 145 122 4-18 285
80 180 180 200 180 138 8-18 285
100 190 194 220 180 158 8-18 285
125 325 225 250 210 188 8-18 750
150 350 275 285 240 212 8-22 750
200 400 340 340 295 268 12-22 1000