[Class 150 & Class 300] Also Available with IBR III C Certificate
We have earned a repute of being the most trusted and dependable supplier of the economical and reliable range of Cast Steel Globe Valves. The main function of steam valves is to control the flow and pressure level of steam and heated water vapor.
SALIENT FEATURES :
1) Impact resistance property.
2) Withstand higher working pressure.
3) Long functional life.
4) Robust construction.
5) Approved under IBR (Indian Boiler Regulation Act).
DESCRIPTION | MATERIAL | QUANTITY |
BODY | ASTM A 216 Gr. WCB | |
BONNET | ASTM A 216 Gr. WCB | |
SPINDLE | SS 410 | |
SEAT | SS 410 | |
DIAPHRAGM | SS 410 + STELLITED | |
HAND WHEEL | C.I./CARBON STEEL | |
EYE BOLT & NUT | A 193 Gr. B7 | |
CROSS BOLT & NUT | A 194 Gr. 2H | |
STUD & NUT | A 193 Gr. B7 / A 194 Gr. 2H | |
GLAND PACKING | GRAPH. ASBESTOS WITH SACRIFICIAL INHIBITOR & INCONEL WIRE REINFORCEMENT |
DIMENSIONS | ||||
CLASS 150 | ||||
SIZE (mm) | A (mm) | ØB (mm) | T (mm) | C (mm) |
1" | 127 | 108 | 14.2 | 227 |
1 (1/2)" | 165 | 127 | 17.5 | 256 |
2" | 203 | 152 | 19.1 | 280 |
3" | 241 | 190 | 23.9 | 360 |
4" | 292 | 229 | 23.9 | 430 |
6" | 406 | 279 | 25.4 | 497 |
DIMENSIONS | ||||
CLASS 300 | ||||
SIZE (mm) | A (mm) | ØB (mm) | T (mm) | C (mm) |
1" | 203 | 124 | 17.5 | 224 |
1 (1/2)" | 228.5 | 156 | 20.6 | 262 |
2" | 267 | 165 | 22.3 | 291 |
3" | 318 | 210 | 28.4 | 368 |
4" | 356 | 254 | 31.7 | 430 |
6" | 444 | 318 | 36.5 | 600 |
CLASS - 150 | CLASS - 300 | ||
TEST PRESSURE Kg/cm (g) | TEST PRESSURE Kg/cm (g) | ||
HYDROSATIC | HYDROSATIC | ||
BODY | SEAT | BODY | SEAT |
31 | 22 | 78 | 58 |
Notes : | ||
*Flanges drilling as per ANSI B 16.5. *Dimenstion 'A' confirms to ANSI B 16.10 * Brass diaphragm nut is for below 1 1/2" class 150 & 300 |
Cast Steel Globe Valves
CAST STEEL GLOBE CHECK VALVES (NRV)