gate valve

Available Medium:water.Steam
Working Temperature:<=200 degree centigrade
Flange:DIN2501
Face to face dimensions:Din3202F4
Body.Bonnet:Gray cast iron
Seat:Iron+Brass.Iron
Disc:Iron+Brass.Iron
Stem:Stainless steel
Packing:Graphite
Stem nut:Cast Brass
Gasket:Graphite
DIMENSIONS
DN   L    kg
40   140   13.35 
50   150   19.1
65   170   25.1
80   180   29.73
100  190   36.53
125  200   58.1
150  210   66.3
200  230   102.8
250  250   125.6
300  270   182