Application of Q41F3 Fluorine lined Plastic Ball Valve Product
Fluorine lined ball valves are professionally designed to control the opening and closing of various highly corrosive media, and are widely used in industries such as petroleum, chemical, dyeing, pesticide, acid and alkali production. They are currently the ideal choice for anti-corrosion valves. Fluorine lined ball valves are mainly used for regulating or cutting off highly corrosive media such as acid and alkali during the production process.
Q41F3 Fluorine lined Plastic Ball Valve Product Features
1. Low fluid resistance, smooth inner wall of lined ball valve, and unobstructed flow channel are the types of valves with low fluid resistance.
2. The switch is quick and convenient, simply rotate the sphere 90 ° to complete the account opening and closing actions.
3. Using a special molding process, the lining material is lined on the inner wall of the valve housing, which can withstand corrosion from strong acid and alkali media. The combination of lining spherical surface and PTFE valve seat has good sealing performance and achieves zero leakage.
4. Multiple driving devices such as pneumatic, electric, and hydraulic can be configured to achieve remote control and automated operation.
5. The sphere is integrated with the valve stem, eliminating the difference in rotation angle and eliminating the danger of the valve stem bursting out of the body due to pressure changes, ensuring the safety and reliability of use.
Q41F3 Fluorine lined Plastic Ball Valve Main Component Materials
model |
Left and right valve bodies |
sphere |
Valve seat sealing ring |
handle |
|
Q41F4-16 |
WCB lining F4 |
WCB lining F4 |
Polytetrafluoroethylene (PTFE) |
WCB |
|
Q41F46-16 |
WCB lining F46 |
WCB lining F46 |
Q41F3 Fluorine lined Plastic Ball Valve Performance Parameters
model |
Nominal pressure PN (MPa) |
Shell test pressure (MPa) |
Sealing test pressure (MPa) |
Working temperature (℃) |
Applicable Medium |
|
Q41F4-10 |
1.0 |
1.5 |
1.1 |
-20~180 |
Sulfuric acid, hydrofluoric acid, phosphoric acid, nitric acid, hydrochloric acid, various organic acids, organic solvents, strong oxidants, and other strong corrosive substances |
|
Q41F4-16 |
1.6 |
2.4 |
1.76 |
-20~180 |
||
Q41F46-10 |
1.0 |
1.5 |
1.1 |
-20~150 |
||
Q41F46-16 |
1.6 |
2.4 |
1.76 |
-20~150 |
Q41F3 Fluorine lined Plastic Ball Valve Appearance and Connection Dimensions
Nominal diameter DN (mm) |
Size (mm) |
||||
L |
L1 |
H |
|||
mm |
in |
PN10/16 |
CLASS150 |
||
25 |
1' |
150 |
127 |
160 |
115 |
32 |
11/4' |
165 |
140 |
160 |
125 |
40 |
11/2' |
180 |
165 |
160 |
135 |
50 |
2' |
200 |
178 |
210 |
140 |
65 |
21/2' |
220 |
190 |
210 |
150 |
80 |
3' |
250 |
203 |
250 |
180 |
100 |
4' |
280 |
229 |
250 |
190 |
125 |
5' |
320 |
254 |
335 |
225 |
150 |
6' |
360 |
394 |
345 |
255 |
200 |
8' |
400 |
457 |
---- |
400 |
250 |
10' |
450 |
533 |
---- |
---- |
300 |
12' |
500 |
610 |
---- |
---- |
Structural picture of Q41F3 fluorine lined plastic ball valve