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PZ673TC pneumatic thin ceramic discharge valve
Feature description
This valve is suitable for opening and closing devices in the pipeline system of petrochemical, petroleum, natural gas, steam, and other non-corrosive and corrosive media. The nominal pressure is 1.0-10MPa, the applicable temperature is ≤150°C, and the air source pressure is 0.6-0.8MPa.
The sealing surface adopts a hard seal, and the part in contact with the medium is sealed with a structural ceramic material, and its chemical stability and hardness are extremely high. This valve has extremely high wear resistance, corrosion resistance, erosion resistance and long service life.
◎Material of main parts
Serial number |
Name of name |
Materials |
1 |
Body |
WCB |
2 |
Valve plate |
SS304 Engineering Ceramics |
3 |
Seat seat |
Engineering ceramics |
4 |
Packing |
PTFE |
5 |
Packing gland |
WCB |
6 |
Stem |
Q235 chrome plating |
7 |
Pillar |
Q235 |
8 |
Nut nut |
25 |
9 |
stroke switch |
|
10 |
Pneumatic devices |
|
◎Main appearance and connection dimensions
DN |
PN(10) |
L |
D |
D1 |
D2 |
H |
N-M |
50 |
10 |
43 |
165 |
125 |
99 |
285 |
4-M16 |
65 |
46 |
185 |
145 |
118 |
300 |
4-M16 |
|
80 |
46 |
200 |
160 |
132 |
315 |
8-M16 |
|
100 |
52 |
220 |
180 |
156 |
365 |
8-M16 |
|
125 |
56 |
250 |
210 |
184 |
400 |
8-M16 |
|
150 |
56 |
285 |
240 |
211 |
475 |
8-M20 |
|
200 |
60 |
340 |
295 |
266 |
540 |
8-M20 |
|
250 |
68 |
395 |
350 |
319 |
630 |
12-M20 |
|
300 |
78 |
445 |
400 |
370 |
780 |
12-M20 |
|
350 |
78 |
505 |
460 |
429 |
885 |
16-M20 |
|
400 |
102 |
565 |
515 |
480 |
990 |
16-M24 |
|
450 |
114 |
615 |
565 |
530 |
1100 |
20-M24 |
|
500 |
127 |
670 |
620 |
582 |
1200 |
20-M24 |
|
600 |
154 |
780 |
725 |
685 |
1450 |
24-M30 |
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Address: Economic Development Zone, Guoli Town, Huantai County, Zibo City, Shandong Province
Tel: 0086-533-8485669
Fax: 0086-533-8483676
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