Cast Steel Ball valve,150LB  
 
Application
Design standard API 6D ANSI B16.34
Flange standard ANSI 16.5  16.47
Test standard ANSI B16.25
Temperature pressure standard ANSI B16.34
             
Main Part Materials
No Part Name Materail
1 Body A216WCB CF8 CF8M
2 Nut A194 2H A194-8 A194-8
3 Bolts A193 2B A193-B8 A193-B8
4 Gasket PTFE PTFE PTFE
5 Thrust Washer PTFE PTFE PTFE
6 Packing PTFE PTFE PTFE
7 Stem A182-F304 304SS 316SS
8 Lock piece A36 304SS 316SS
9 Gland Bush A216-WCB CF8 CF8M
10 Ball A182-F304 304SS 316SS
11 Seat PTFE PTFE PTFE
12 Corer A216WCB CF8 CF8M
13 Lever WCB WCB WCB
             
 
Diameter L D D1 D2 b z-d
15 108 89 61 35 12 4-15
20 117 98 70 43 12 4-15
25 127 108 80 51 12 4-15
40 165 127 99 73 15 4-15
50 178 152 121 92 16 4-19
65 190 178 140 105 18 4-19
80 203 190 153 127 19 4-19
100 229 229 191 157 24 8-19
125 356 254 216 186 24 8-22
150 394 279 242 216 26 8-22
200 457 343 299 270 29 8-22
250 533 406 362 324 30 12-25
300 610 483 432 381 32 12-25