Q945F type PN16 ~ PN40 electric T-shaped ball valve with T-shaped and L-shaped. T-shaped so that the three orthogonal pipeline interconnection and cut off the third channel, from the diversion, confluence. L-shaped can only connect the two pipes orthogonal to each other, can not simultaneously maintain the third pipe interconnection, only play the role of distribution.
Product Usage
Q945F type PN16 ~ PN40 electric T-shaped ball valve with T-shaped and L-shaped. T-shaped so that the three orthogonal pipeline interconnection and cut off the third channel, from the diversion, confluence. L-shaped can only connect the two pipes orthogonal to each other, can not simultaneously maintain the third pipe interconnection, only play the role of distribution.
Features
1. Three-way ball valve in the structure of the integrated structure, 4-seat sealing type, flange connection less, high reliability, the design achieved a lightweight.
2. Three-way ball sub-T-shaped and L-shaped, long service life, flow capacity, resistance.
3. The ball valve by the role of sub-single role and double-acting two types, single-acting features is the event of failure of the power source, the ball valve will be in control system requirements.
Performance parameters
|
Mdel |
Q945F-16C |
Q945F-25C |
Q945F-40C |
Q945F-16P |
Q945F-25P |
Q945F-40P |
|
|
Work pressure（℃） |
1.6 |
2.5 |
4 |
1.6 |
2.5 |
4 |
|
|
proper temperature（℃） |
≤150 |
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|
Suitable media |
Water, steam, oil and so on |
Weak corrosive medium |
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|
Mterial |
Body |
Carbon steel castings |
Chromium nickel titanium stainless steel castings |
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|
Ball, stem |
2Cr13 |
Chrome nickel-titanium stainless steel |
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|
Sealing ring |
Reinforced PTFE |
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|
Fler |
Teflon |
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To the shape and size of the connection
|
Nominal diameter |
The main dimensions and connection dimensions |
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|
L |
D |
D1 |
D2 |
b |
Z-d |
H |
W |
|
|
Q944F-16C Q944F-16P Q945F-16C Q945F-16P |
||||||||
|
15 |
108 |
95 |
65 |
45 |
14 |
414 |
95 |
140 |
|
20 |
117 |
105 |
75 |
55 |
14 |
414 |
105 |
160 |
|
25 |
127 |
115 |
85 |
65 |
14 |
414 |
113 |
180 |
|
32 |
140 |
135 |
100 |
78 |
16 |
418 |
135 |
250 |
|
40 |
165 |
145 |
110 |
85 |
16 |
418 |
142 |
300 |
|
50 |
178 |
160 |
125 |
100 |
16 |
418 |
154 |
350 |
|
65 |
191 |
180 |
145 |
120 |
18 |
418 |
175 |
350 |
|
80 |
203 |
195 |
160 |
135 |
20 |
818 |
190 |
400 |
|
100 |
229 |
215 |
180 |
155 |
20 |
818 |
225 |
500 |
|
125 |
356 |
245 |
210 |
185 |
22 |
818 |
245 |
600 |
|
150 |
394 |
280 |
240 |
210 |
24 |
823 |
265 |
800 |
|
200 |
457 |
335 |
295 |
265 |
26 |
1223 |
305 |
800 |
|
250 |
533 |
405 |
355 |
320 |
30 |
1225 |
370 |
1300 |
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