Check Valves Flanged End
Check ValvesFlanged 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 TypeEnd 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 |
92 |
4 - 19 |
161 |
||
|
2-1/2" |
65 |
mm |
216 |
178 |
105 |
4 - 19 |
175 |
|||
|
3" |
80 |
mm |
241 |
190 |
127 |
4 - 19 |
190 |
|||
|
4" |
100 |
mm |
292 |
229 |
157 |
8 - 19 |
203 |
|||
|
5" |
125 |
mm |
330 |
254 |
216 |
186 |
8 - 22 |
229 |
||
|
6" |
150 |
mm |
356 |
279 |
216 |
8 - 22 |
257 |
|||
|
8" |
200 |
mm |
495 |
343 |
270 |
29 |
8 - 22 |
292 |
||
|
10" |
250 |
mm |
622 |
406 |
362 |
324 |
12 - 25.4 |
355 |
||
|
12" |
300 |
mm |
698 |
483 |
432 |
381 |
12 - 25.4 |
398 |
||
|
14" |
250 |
mm |
787 |
533 |
413 |
12 - 29 |
460 |
|||
|
16" |
400 |
mm |
864 |
597 |
470 |
37 |
16 - 29 |
495 |
||
|
18" |
450 |
mm |
978 |
635 |
578 |
533 |
16 - 32 |
520 |
||
|
20" |
500 |
mm |
978 |
698 |
635 |
584 |
20 - 32 |
590 |
||
|
24" |
600 |
mm |
1295 |
813 |
692 |
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
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Gear Operated Butterfly Valve | Gear operated valve regulates the flow of liquid or gas. The disc of the worm gear operated butterfly valve is installed in the diameter direction ... |
 |
Plastic Foot Valves | Common materials of plastic Foot Valve: FRPP reinforced polypropylene -20°C~90°C UPVC hard polyvinyl chloride -10°C~70°C CPVC Chlor... |
 |
Reducing Tee Varnish Paint Seamless Buttweld | The butt weld reducing teeis also a kind of Tee, but the branch pipe and the main trunk line have an unequal pipe diameter. Reducing Tee is widely ... |
 |
Check Valve With Single Disc | The single-disc check valve is also called a single plate check valve, a wafer check valve: it is a valve that can automatically prevent fluid from... |
 |
Check Valves Flanged End | Check Valves Flanged End Check ValvesFlanged End are used mostly to prevent the medium from flowing back in the piping system. Check valve flange ... |
Похожие товары
 |
Бесшовная труба | Продавец: Eastern Steel Manufacturing Co.,Ltd | Seamless pipe is a long steel strip with a hollow cross-section and no seams around it. &zw... |
 |
Galvanized Steel Grating for Drainage | Продавец: Hebei Canri wire Mesh co.,Ltd | Galvanized Steel Grating for Drainage Steel gratingfor drainage, also known as galvanised draina... |
 |
Floor Grating | Продавец: Hebei Canri wire Mesh co.,Ltd | Floor Grating Floor grating, also known as open grid flooringor bar grating, is a type of structu... |
 |
Serrated Bar Steel Grating | Продавец: Hebei Canri wire Mesh co.,Ltd | Serrated Bar Steel Grating Steel bar gratinghas two surface type: serrated surface and smooth su... |
 |
Stainless Steel Grating | Продавец: Hebei Canri wire Mesh co.,Ltd | Stainless Steel Grating Stainless steel gratinghas been the standard industrial foot walk produc... |
