Integral Flanged Gate Valve
China Integral Flanged Gate Valve Manufacturer: Class 150LB, Class 300LB, Class 600LB Integral Flanged Gate Valve, 1/2-2 Inch, API 602, ASME BI6.34, BS 5352.
Design Construction:
API 602, ASME BI6.34, BS 5352
Testing according to API 598
Face to face according to ASME B16.10
Flanges according to ASME B16.5
Marking MSS SP25
Spiral-wound gasket
Integral backseat
Integral body flanges
Outside Screw and Yoke (OS&Y)
Self aligning two piece packing gland
Ratings:
-carbon steel class 150 285 psig@ 100°F 20 bar + 38°C
-carbon steel class 300 740 psig@ 100°F 51 bar + 38°C
150LB | NPS |
Dimensions(mm) | ||
A | B | C | ||
1/2 | 108 | 90 | 150 | |
3/4 | 117 | 95 | 160 | |
1 | 127 | 105 | 170 | |
1-1/2 | 165 | 120 | 200 | |
2 | 178 | 150 | 250 |
300LB |
NPS |
Dimensions(mm) | ||
A | B | C | ||
1/2 | 140 | 90 | 150 | |
3/4 | 152 | 95 | 160 | |
1 | 165 | 105 | 170 | |
1-1/2 | 190 | 120 | 200 | |
2 | 216 | 150 | 250 |
600LB | NPS |
Dimensions(mm) | ||
A | B | C | ||
1/2 | 165 | 90 | 150 | |
3/4 | 190 | 95 | 160 | |
1 | 216 | 105 | 170 | |
1-1/2 | 241 | 120 | 200 | |
2 | 292 | 150 | 250 |