Marine Class 150 Swing Check Valve
1. Application
The valve is used for shipbuilding, ship repair and oil platform with high quality.
2. Material
(1). - Body: stainless steel
(2). - Bonnet: stainless steel
(3). - Disc: stainless steel
(4). - Stem: stainless steel
(5). - Seat: stainless steel
(6). - hinge Pin: stainless steel
(7). - Bolt: steel
(8). - Nut: steel
3. Nominal Diameter & Pressure
Diameter:50~600
Pressure:150
4. Features
We provide OEM service, accept customer label, develop the product with your drawings or samples.
Excellent quality control is one of our main principles.
Any question, will be replyed within 24 hours.
5. Main Size List
NPS |
2’’ |
2 1/2’’ |
3’’ |
4’’ |
5’’ |
6’’ |
8’’ |
10’’ |
12’’ |
14’’ |
16’’ |
18’’ |
20’’ |
24’’ |
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
L |
203 |
216 |
241 |
292 |
330 |
356 |
495 |
622 |
698 |
767 |
864 |
978 |
978 |
1295 |
H |
153 |
165 |
179 |
205 |
256 |
292 |
313 |
397 |
465 |
501 |
530 |
590 |
660 |
750 |
6. IACS Certificate: ABS, BV, DNV-GL, RINA, LR, CCS.