E-mail: sales@tecovalve.com
Mobile: +86-18303691186
If you have any questions, please contact us.
Get in touch
E-mail: sales@tecovalve.com
Mobile: +86-18303691186
If you have any questions, please contact us.
Get in touch
Category: Check Valve
Stainless Steel Check Valve Swing Type
Model:H44H
Working pressure :2.2Mpa
Working temperature:-29~425°C
Nominal size:DN 50-600
End connection:Double Flange
Connection standard:PN10, PN16, JIS10K 150LB for choice
Face to face:ASME B16.10
Flange drilling:ASME B16.5
Inspection and test:API 598
Body material:WCB SS304 SS306
Disc material:WCB SS304 SS316
Seat:SS
|
Technical Parameters Class 150 |
||||||
|
DN |
L |
D |
D1 |
D2 |
z-Φd |
b |
|
2" |
203 |
150 |
120.7 |
92.1 |
4-Φ19 |
14.3 |
|
2-1/2" |
216 |
180 |
139.7 |
104.8 |
4-Φ19 |
16 |
|
3" |
241 |
190 |
152.4 |
127 |
4-Φ19 |
18 |
|
4" |
292 |
230 |
190.5 |
157.2 |
8-Φ19 |
22 |
|
5" |
330 |
255 |
215.9 |
185.7 |
8-Φ22.5 |
22 |
|
6" |
356 |
280 |
241.3 |
215.9 |
8-Φ22.5 |
24 |
|
8" |
495 |
345 |
298.5 |
269.9 |
8-Φ22.5 |
27 |
|
10" |
622 |
405 |
362 |
323.8 |
12-Φ25.5 |
29 |
|
12" |
698 |
485 |
431.8 |
381 |
12-Φ25.5 |
30 |
|
14" |
787 |
535 |
476.3 |
412.8 |
12-Φ28.5 |
33 |
|
16" |
864 |
595 |
539.8 |
469.9 |
16-Φ28.5 |
35 |
|
18" |
978 |
635 |
577.9 |
533.4 |
16-Φ32 |
38 |
|
20" |
978 |
700 |
635 |
584.2 |
20-Φ32 |
41 |
|
24" |
1295 |
815 |
749.3 |
692.2 |
20-Φ35 |
46 |
