stainless
steel ball valves |
|
|
| Specifications |
Type
|
Nominali
Pressure |
Test
Pressure |
Working
Temperature(¡æ) |
Suitable
Medium
NITRIC ACID |
Strength(water)
(MPa) |
Seal(water)
Air(MPa) |
Low Pressure Seal
Air(MPa) |
Q41F-16P(R) |
1.6 |
2.4 |
1.8 |
0.6 |
¡Ü150 |
NITRIC ACID |
Q41F-25P(R) |
2.5 |
3.8 |
2.8 |
0.6 |
¡Ü150 |
NITRIC ACID |
Q41F-40P(R) |
4.0 |
6.0 |
4.4 |
0.6 |
¡Ü150 |
NITRIC ACID
|
|
| Material for main parts |
Part
name |
Material |
Q41F-16P
-25P
-40R |
Q41F-16R
-25P
-40R |
Body |
Ci Ni Ti |
cr Ni mo ti steel
|
Ball |
Stem |
|
Sealcirle |
Polyter afuoroethyenea
|
Hand wheel |
Carbon teel |
|
| |
|
|
