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Check Valve
Material: Carbon steel, Stainless steel, Alloy steel
Size: DN15~DN1000
Type of construction symbol: Lift through way type, Lift vertical type, Swing single disc type, Multi disc swing, Swing double disc type
Suitable medium: Water, Steam, Oil products, Nitric acid, Acetic acid
Shanghai Metal Corporation is a professional manufacturer and supplier of Check Valve with high quality and reasonable price.
he main functions of a check valve include preventing reverse flow of the medium, preventing pump and drive motor from reversing, and releasing the medium from the container. Check valve is an automatic valve that relies on the flow of the medium itself to automatically open or close. It is mainly used in pipeline systems to ensure that fluid can only flow in one direction, avoiding damage or unnecessary pressure fluctuations caused flowing backwards.
If you want to know more about Check Valve price please feel free to contact us, we will reply you within 24 hours
Technical Information of Check Valve:
|
Nominal diameter DN |
L(mm) |
D(mm) |
D1(mm) |
D2(mm) |
b(mm) |
n-φd(mm) |
H(mm) |
|
|
IN |
MM |
150Lb Rising face |
||||||
|
11/2 |
40 |
165 |
125 |
98.6 |
73 |
15 |
4-16 |
154 |
|
2 |
50 |
203 |
150 |
120.7 |
92 |
16 |
4-19 |
161 |
|
21/2 |
65 |
216 |
180 |
139.7 |
105 |
18 |
4-19 |
180 |
|
3 |
80 |
241 |
190 |
152.4 |
127 |
19 |
4-19 |
190 |
|
4 |
100 |
292 |
230 |
190.5 |
157 |
24 |
8-19 |
203 |
|
5 |
125 |
330 |
255 |
216 |
186 |
24 |
8-22.5 |
229 |
|
6 |
150 |
356 |
280 |
241.3 |
216 |
25.4 |
8-22.5 |
257 |
|
8 |
200 |
495 |
345 |
298.5 |
270 |
28.4 |
8-22.5 |
292 |
|
10 |
250 |
622 |
405 |
362 |
324 |
30.2 |
12-25.4 |
355 |
|
12 |
300 |
698 |
485 |
431.8 |
381 |
32 |
12-25.4 |
396 |
|
14 |
350 |
787 |
535 |
476.3 |
413 |
35 |
12-29 |
445 |
|
16 |
400 |
864 |
595 |
539.8 |
470 |
36.6 |
16-29 |
490 |
|
18 |
450 |
978 |
635 |
577.9 |
533 |
39.6 |
16-32 |
520 |
|
20 |
500 |
978 |
700 |
635 |
584 |
43 |
20-32 |
546 |
|
24 |
600 |
1295 |
815 |
749.3 |
692 |
48.8 |
20-35 |
880 |
|
26 |
650 |
1295 |
785 |
744.5 |
711 |
41.1 |
36-22.5 |
910 |
|
28 |
700 |
1448 |
835 |
795.5 |
762 |
44.5 |
40-22.5 |
935 |
|
30 |
750 |
1524 |
885 |
846 |
813 |
44.5 |
44-22.5 |
970 |
Packaging of Check Valve:
Products of Shanghai Metal Corporation are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1)SMC Standard
2)Customization
here
for
price
