GATE VALVE FORGED FLANGED WITH RISING STEM SW / 150 LBS
Material:
steel 1.0619; ASTM A 105 NDimensions:
DN 15 - 50DESCRIPTIONS
Gate valve used as shut off in cooling, sea water and shipside applications, multiturn operation, non-rising stem.
MEDIA
Steam. Thermal oil. Fuel oil, lubricating oil and flammable hydraulic oil. Cargo oil. Air. Gas. Non-flammable hydraulic fluid. Boiler feedwater, condensate. Seawater and freshwater.
OPTIONS
Larger Dimension on request
Materials
| No. | Parts | Material |
|---|---|---|
| 1 | Body | forged Steel ASTM A105N |
| 2 | Bonnet | forged Steel ASTM A105N |
| 3 | Wedge | ASTM A479 410 |
| 4 | Seat | ASTM A 479 410 + Stellite |
| 5 | Stem | ASTM A479 410 |
| 6 | Bonnet gasket | St. steel 304 SW + Graphite |
| 7 | Gland packing | graphite packing |
| 8 | Handwheel | steel |
Characteristics
Dimensions
| DN | PN | Connection | L | H (open) | P | n x Ø Bolts | M | Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| Inch | LBS | |||||||
| 1/2" | 150 lbs | Flanged | 108 | 178 | 2 3/8" | 4 x 5/8" | 102 | 2.9 |
| 3/4" | 150 lbs | Flanged | 118 | 179 | 2 3/4" | 4 x 5/8" | 102 | 4.1 |
| 1" | 150 lbs | Flanged | 127 | 195 | 3 1/8" | 4 x 5/8" | 102 | 4.4 |
| 1 1/2" | 150 lbs | Flanged | 165 | 232 | 3 7/8" | 4 x 5/8" | 140 | 8.3 |
| 2" | 150 lbs | Flanged | 178 | 281 | 4 3/4" | 4 x 3/4" | 168 | 15.2 |
| Size P - bolt circle diameter / n x Ø Bolts - number and diameter of bolt holes (inches) |