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Q341TC manual ceramic ball valve
所属分类：
Industrial ceramics
关键词：
Q341TC manual ceramic ball valve
Q341TC manual ceramic ball valve
Feature description
This valve is suitable for opening and closing devices on pipelines such as petroleum, chemical, electric power, etc. The nominal pressure is 1.0MPa-16.OMPa. Adaptation temperature -40-40≤150°C.
The parts in contact with the medium are all structural ceramic materials. Its chemical stability and hardness are extremely high. This valve has extremely high wear resistance, corrosion resistance, erosion resistance and long service life.
The ceramic ball valve sphere is made of all ceramics, manufactured by advanced grinding equipment and technology, with high roundness accuracy and good surface quality. After the valve seat is researched, the self-lubricating property of Zr02 ceramics is used, and good sealing performance is desirable.
Drive mode: manual, electric, pneumatic, turbine.
◎Material of main parts
|
Serial number |
Name of name |
Materials |
|
1 |
Left and right body |
WCB |
|
2 |
Body |
WCB |
|
3 |
bushing |
Composite ceramics |
|
4 |
Sphere |
Composite ceramics |
|
5 |
Seat seat |
Composite ceramics |
|
6 |
Stem |
2CM3 |
|
7 |
gasket |
Graphite |
|
8 |
Packing |
PTFE |
|
9 |
Packing gland |
2Cr13 |
|
10 |
Support bracket |
Q235 |
|
11 |
Worm gear |
|
|
12 |
stud |
35 |
|
13 |
Nut nut |
25 |
◎Main appearance and connection dimensions
|
DN |
PK(kg) |
L |
D |
D1 |
D2 |
C |
H1 |
H2 |
n-d |
|
50 |
16 |
203 |
165 |
125 |
99 |
20 |
185 |
150 |
4-Φ18 |
|
65 |
222 |
185 |
145 |
118 |
20 |
215 |
150 |
4-Φ18 |
|
|
80 |
241 |
200 |
160 |
132 |
20 |
230 |
150 |
8-Φ18 |
|
|
100 |
305 |
220 |
180 |
156 |
20 |
240 |
180 |
8-Φ18 |
|
|
125 |
356 |
250 |
210 |
184 |
22 |
265 |
180 |
8-Φ18 |
|
|
150 |
394 |
285 |
240 |
211 |
24 |
300 |
180 |
8-Φ22 |
|
|
200 |
457 |
340 |
295 |
266 |
24 |
355 |
200 |
12-Φ22 |
|
|
250 |
533 |
405 |
355 |
319 |
26 |
420 |
200 |
12-Φ26 |
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山东省淄博市桓台县果里镇经济开发区