Valve Seriers - Needle Valve Seriers
J61Y/W The heat pressure globe valve
I. Summary
J61Y/W The heat pressure globe valve Design Manafacfure According: GB/T12224-1989,JB/T3595-2002, Link a form: Butt welding type link, Structure characteristic: The awl noodles floats a valve petal£»Take to spread ahot slice, The valve examines with experiment: GB/T9092-1999.
Goods number£ºEN4-18
II Standard for test (Unit£ºMPa)
| TESTITEM | PRESSURE VALVE |
| Nominal Pressure | 32 |
| Shell Test | 48 |
| Test | 35.2 |
| Air Pressure Test | 19.2 |
| Suitable Temperatue | ¡Ü550¡æ |
| Suitable Medium | Water,Steam,Oilgoods |
III. Parts
| TYPE | BODY | TIE-IN | VALVE HANDLE |
SCREW CAP |
PACKING |
| J61H-160 | 20# | 20# | 2Cr13 | 20# | Leslble graphite |
| J61W-160P | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | Leslble graphite |
| J61Y-160V | 12CrMov | 12CrMov | 12CrMov | 20# | Leslble graphite |
IV. Sizes
| SPECIF ICATION | L | H | Do |
| DN6 | 100 | 110 | 70 |
| DN10 | 120 | 145 | 80 |
| DN15 | 140 | 165 | 110 |
| DN20 | 160 | 180 | 130 |
| DN25 | 180 | 220 | 150 |
The technical data subject to amend without notice