Check Valves Flanged End
Quantité : 1000000 pc Prix : USD0.5-USD3000.0
Check Valves Flanged End are used mostly to prevent the medium from flowing back in the piping system. Check valves only allow the medium to flow in one direction, and when the medium flows in, the disc of check valves swings off the seat to allow forward flow and when the flow stops, the disc swings back onto the seat to block reverse flow.
Check Valve Flange Type End Technical Specifications
|
Class |
Nominal diameter |
Unit |
Main connection dimension |
|||||||
|
Inch |
DN |
L |
D |
D1 |
D2 |
b |
z-∅d |
H |
||
|
150Lb (2.0Mpa) |
2" |
50 |
mm |
203 |
152 |
120.5 |
92 |
16.3 |
4 - 19 |
161 |
|
2-1/2" |
65 |
mm |
216 |
178 |
139.5 |
105 |
17.9 |
4 - 19 |
175 |
|
|
3" |
80 |
mm |
241 |
190 |
152.5 |
127 |
19.5 |
4 - 19 |
190 |
|
|
4" |
100 |
mm |
292 |
229 |
190.5 |
157 |
24.3 |
8 - 19 |
203 |
|
|
5" |
125 |
mm |
330 |
254 |
216 |
186 |
24.3 |
8 - 22 |
229 |
|
|
6" |
150 |
mm |
356 |
279 |
241.5 |
216 |
25.9 |
8 - 22 |
257 |
|
|
8" |
200 |
mm |
495 |
343 |
298.5 |
270 |
29 |
8 - 22 |
292 |
|
|
10" |
250 |
mm |
622 |
406 |
362 |
324 |
30.6 |
12 - 25.4 |
355 |
|
|
12" |
300 |
mm |
698 |
483 |
432 |
381 |
32.2 |
12 - 25.4 |
398 |
|
|
14" |
250 |
mm |
787 |
533 |
476.5 |
413 |
35.4 |
12 - 29 |
460 |
|
|
16" |
400 |
mm |
864 |
597 |
539.5 |
470 |
37 |
16 - 29 |
495 |
|
|
18" |
450 |
mm |
978 |
635 |
578 |
533 |
40.1 |
16 - 32 |
520 |
|
|
20" |
500 |
mm |
978 |
698 |
635 |
584 |
43.3 |
20 - 32 |
590 |
|
|
24" |
600 |
mm |
1295 |
813 |
749.5 |
692 |
48.1 |
20 - 35 |
650 |
|
Features and Benefits of Check Valves Flanged End
protect pumps and other equipment from damage caused by backflow
effective in preventing water hammer
lower maintenance costs; fewer moving parts
superior performance and reliability in a wide range of applications
Personne à contacter : Deng Tao, +86 311 89849419
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
|
Cette page concerne les importateurs et exportateurs de Check Valves Flanged End Rechercher dans la catégorie : Divers Rechercher dans la catégorie : valves, flanged, check |
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