Cast Iron Non Rising Stem Gate Valve,10K  
 
Application
1 Face to face is according to JIS-10K
2 Flange drilled is according to JIS B2212
 
Test
Working pressure 10K
Shell pressure 21.1kg/cm2
Seat pressure 15.0kg/cm2
 
Main Parts and Materials
Number Part Name Material
1 Body Cast iron or Ductile iron
2 Seat ring Brass/Bronze
3 Disc Cast iron or Ductile iron
4 Stem Cast iron or Ductile iron
5 Bonnet Stainless steel
6 Hand wheel Cast iron or Ductile iron
 
Main Dimensions
DN 50 65 80 100 125 150 200 250 300
L 180 190 200 230 250 270 290 330 350
H 252 270 290 365 420 455 575 686 782
C 150 170 190 215 240 275 355 370 405
D 155 175 185 210 250 280 330 400 445