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Classification：Ball valve
Trade names：
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| Wide type ball valve Q11F- 16/25 |
| Type of the products: Q11F-16/25 |
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| Suitable medium |
Type |
The valve has body |
Spheroid , valve stem |
Handle |
Seal and enclose |
Spacer , packing |
| Water , steam , oil |
Q11F-16C , Q11F-25C
Q11F-40C , Q11F-64C |
A105, 45 |
1Cr18/Cr18Ni9Ti |
Not
Rust
Steel
SS304 |
Polytetrafluoroethylene (PTFE)
Strengthen the polytetrafluoroethylene (PTFE)
Counterpoint polyphenyl |
Polytetrafluoroethylene (PTFE)
Counterpoint polyphenyl |
| Nitric acid |
Q11F-16P , Q11F-25P
Q11F-40P , Q11F-64P |
SS304/1Cr18Ni9Ti |
SS304/1Cr18Ni9Ti |
| Acetic acid |
Q11F-16R , Q11F-25R
Q11F-40R , Q11F-64R |
SS316/1Cr18Ni12Mo2Ti |
SS316/1Cr18Ni12Mo2Ti |
| Nominal and open directly |
Manage the whorl |
Size (mm) |
Weight WT (g) |
| d |
L |
W |
H |
E |
D |
D |
| 6 |
1/4" |
5 |
60 |
110 |
56 |
11.5 |
30 |
320 |
| 10 |
3/8" |
8 |
60 |
110 |
58 |
11.5 |
31 |
320 |
| 15 |
1/2" |
10.5 |
60 |
110 |
58 |
14 |
32 |
350 |
| 20 |
3/4" |
13 |
67.3 |
110 |
62 |
15 |
38 |
430 |
| 25 |
1" |
17 |
73 |
110 |
68 |
15 |
45 |
570 |
| 32 |
11 /4" |
22 |
90 |
150 |
75 |
18 |
53.4 |
1000 |
| 40 |
11 /2" |
25 |
97.5 |
150 |
83 |
19 |
63 |
1550 |
| 50 |
2" |
32 |
112 |
150 |
90 |
19 |
73 |
2170 |
| 65 |
21 /2" |
40 |
132 |
180 |
95 |
21 |
92 |
3625 |
| 80 |
3" |
50 |
156 |
220 |
100 |
27 |
109 |
5800 |
| 100 |
4" |
65 |
196 |
220 |
115 |
29 |
138 |
7200 |
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