Cast Steel Gate Valve,JIS  
 
Application
Design and Manufacture JIS B2073 B2083
Face to Face JIS82002
Flange Dimension JIS B2212 B2214
Pressure Temperature Lating JIS B2073 B2083
Inspection and Test JIS B2003
 
Main Part Materials
No Part Name Material
1 Body A216WCB SCS13 SCS14
2 Seat A216WCB SCS13 SCS14
3 Disc A216WCB SCS13 SCS14
4 Stem A182-F304 304SS 316SS
5 Gasket PTFE
6 Bonnet A216WCB SCS13 SCS14
7 Packing PTFE
8 Gland A216WCB SCS13 SCS14
9 Yoke A194-2H
10 Hand Wheel A47-32510
11 H/W nut A194-2H
12 Greasing hole Copper alloy
13 Bolt A193-B7 A193-B8 A193-B8
14 Nut A194-2H A194-8 A194-8
15 Bolt A193-B7 A193-B8 A193-B8
 
Main Dimensions
Diameter L D D1 D2 H
50 178 155 120 100 409
65 190 175 140 120 535
80 203 185 150 130 570
100 229 210 175 155 590
150 267 280 240 215 630
200 292 330 290 265 960
250 330 400 355 325 1158
300 356 450 400 370 1378
350 381 490 445 415 1543
400 406 560 510 475 1738
450 432 620 565 530 1959
500 457 675 620 585 2214