Cast Iron Globe Valve,PN 16 BS  
 
Application
1 Face to face is according to BS5152
2 Flange drilled is according to BS4504
3 Nominal pressure PN10/PN16
 
Test
Working pressure PN10 PN16
Shell pressure 1.5MPa 2.4MPa
Seat pressure 1.1MPa 1.76MPa
 
Main Parts and Materials
Item Part Name Material
1 Body EN-JL-250
2 Seat Ring ASTM B62 C83600
Stainless Steel
3 Disc Ring ASTM B62 C83600
Stainless Steel
4 Disc EN-JL-250/Carbon Steel
7 Stem SS AISI 420
8 Back Seat CI/ASTM B62
9 Bonnet Gasket Graphite With Soft Steel
11 Pakcing Graphite
 
Main Dimensions
Size L D D1 b n-d H W
DN40 165 150 110 18 4-19 270 160
DN50 203 165 125 20 4-19 290 200
DN65 216 185 145 20 4-19 320 200
DN80 241 200 160 22 8-19 365 200
DN100 292 220 180 24 8-19 410 240
DN125 330 250 210 26 8-19 460 240
DN150 356 285 240 26 8-23 525 280
DN200 495 340 295 30 12-23 685 360
DN250 622 405 355 32 12-28 830 400
DN300 698 460 410 32 12-28 925 450