Cast Iron Globe Valve,125LB  
 
Main Parts and Materials
Number Part Name Material 
1 Body ASTM A126B
2 Seat Ring ASTM B62 C83600
Stainless Steel
3 Disc Ring ASTM B62 C83600
Stainless Steel
4 Disc ASTM A126B/Carbon Steel
7 Stem SS AISI 420
8 Back Seat CI/ASTM B62
9 Bonnet Gasket Graphite With Soft Steel
11 Packing Graphite
 
Main Dimensions
Norminal diameter L D D1 b n-d H W
50 203 152 120.7 15.9 4-Φ19 279 200
65 216 178 139.5 17.5 4-Φ19 298 200
80 240 190 152.5 19.1 4-Φ19 333 200
100 292 229 190.5 23.9 8-Φ19 391 240
125 330 254 216 23.9 8-Φ19 438 240
150 355 279 241.5 25.4 8-Φ19 491 280
200 495 343 298.5 28.6 8-Φ22 641 360
250 622 406 362 30.2 12-Φ25 775 400