Flanged needle valve
J43W/H flange needle valve suitable for medium LPG, water, acid, steam, oil products, etc. J43W/H flange needle valve test standard: (Unit: MPa)
|
Experimental project TESTITEM |
PRESSURE VALVE |
|
Nominal Pressure |
2.5 |
|
Shell Test |
3.7 |
|
Sealing Test |
2.75 |
|
Air Pressure Test |
0.9 |
|
Suitable Temperatue |
180 ℃ or less |
|
Suitable Medium |
Water,Steam,Oilgoods |
J43W/H flange needle valve
|
Model TYPE |
The valve BODY |
Joint TIE - IN |
The stem VALVE HANDLE |
Nut SCREW CAP |
PACKING PACKING |
|
J48H-25 |
20 # |
20 # |
2Cr13 |
20 # |
Flexible graphite, ptfe Leslble Graphite |
|
J48W-25P |
304SS |
304SS |
304SS |
304SS |
Flexible graphite, ptfe Leslble Graphite |
|
J48W-25R |
316SS |
316SS |
316SS |
316SS |
Flexible graphite, ptfe Leslble Graphite |
J43W/H flange needle valve appearance and connecting dimensions
|
Specifications SPECIF ICATION |
A |
L |
H |
Do |
|
DN10 |
90 |
130 |
90 |
60 |
|
DN15 |
92 |
122 |
90 |
60 |
|
DN20 |
105 |
150 |
105 |
80 |
|
DN25 |
115 |
150 |
120 |
100 |
