Ball Valve

MATERIAL SPECIFICATION
Part No. Qty. DESCRIPTION MATERIAL
1 1 BODY ASTM A 351 GR. CF8/CF8MNVCB/C.I.
2 2 BODY CONNECTOR ASTM A 351 GR. CF8/CF8MfWCB/C.I.
3 1 BALL AISI 304/AISI 316
4 1 STEAM AISI 304/AISI 316
5 2 BALL SEATS PTFE/GFT
6 2 BODY SEATS PTFE/GFT
7 1 STEM SEAL PTFE/GFT
8 5 GLAND PACKINGS PTFE/GFT
9 1 GLAND , AISI 304/AISI 316
10 2 GLAND NUT SS STEEL
11 1 WRENCH NUT MS
12 1 EX: GLAND PACKINGS GRAFOIL RING
13 1 WRENCH SLEEVE P.V.C.
14 1 WRENCH M.S. / SS
15 4/8 BODY STUDS & NUTS SS 304/STEEL Cd. PLATED
ANSI 600#
SIZE NB A B C D E F G
15 165 35 20.5 95 4 66.6 16
20 190 43 22.6 117.5 4 82.5 19
25 216 51 23.8 124 4 89 19
40 241 73 28.6 156 4 114.3 22
50 292 92 31.7 165 8 127 19
65 330 105 34.8 190 8 149 22
80 356 127 38.1 209 8 168 22
100 432 157 44.5 273 8 216 25.4
125 --- 186 44.5 330 8 266.5 28.4
150 559 216 54.1 355.6 12 292.1 28.4
200 --- --- --- --- --- --- ---
TEST PRESSURE
CLASS HYDROSTATIC SEAT TEST AIR TEST
150# 131.5 Kg./cm2 22 Kg/cm' 7 Kg/cm'
300# I 79 Kg/cm2 58 Kg/cm2 7 Kg/cm2
600# 157.5 Kg/cm2 114 Kg/cm2 7 Kg/cm2
TECHNICAL DATA :
  Manufacturing Std : BS 5351
  Inspection And Testing Std : BS 6755 Part 1
ANSI 150#
SIZE NB A B C D E F G
15 108 35 11 89 4 60 16
20 118 43 13 98 4 70 16
25 127 51 14 108 4 79 16
40 165 73 14 127 4 98 16
50 178 92 16 152 4 121 19
65 190 105 17 178 4 140 19
80 203 127 19 190 4 152 19
100 229 157 24 229 8 190 19
125 254 186 24 254 8 216 22
150 267 216 25 279 8 241 22
200 292 270 29 343 8 298 22
ANSI 300#
SIZE NB A B C D E F G
15 140 35 14.2 95 4 66.6 16
20 152 43 15.8 117.5 4 82.5 19
25 165 51 17.5 124 4 59 19
40 191 73 21 156 4 114 22
50 216 92 22 165 8 127 22
65 241 105 25 190 8 149 22
80 282 127 29 209 8 168 22
100 305 157 32 254 8 200 22
125 381 186 35 279 8 235 22
150 403 216 37 318 12 270 22
200 419 270 41 381 12 330 25