Marine Class 150 Storm Valve
1. Application
The valve is used for shipbuilding, ship repair and oil platform with high quality.
2. Material
(1). - Handwheel: grey cast iron
(2). - Stem: bronze
(3). - Gland: bronze
(4). - Packing: Polytetrafluoroethylene
(5). - Shank: bronze
(6). - Disc: rubber
(7). - Weight: LEAD
(8). - Cover: bronze
(9). - Seat: bronze
(10). - Body: bronze
3. Nominal Diameter & Pressure
Diameter: 50~200
Pressure: 150
4. Features
(1). Sample order & small quantity order is ok.
(2). We have nearly 10 years experiences on valves exporting.
(3). We provide OEM service, accept customer label, develop the product with your drawings or samples.
5. Main Size List
Straight type |
NPS |
DN |
D |
D1 |
D3 |
H |
L |
L1 |
t |
b |
N-d |
2’’ |
50 |
152 |
120 |
100 |
|
210 |
131 |
16 |
8 |
4-19 |
|
2.5’’ |
65 |
178 |
139.5 |
100 |
|
240 |
141 |
18 |
9 |
4-19 |
|
3’’ |
80 |
190 |
152.5 |
160 |
|
260 |
155 |
19 |
9 |
4-19 |
|
4’’ |
100 |
229 |
190.5 |
160 |
|
280 |
171 |
24 |
12 |
8-19 |
|
5’’ |
125 |
254 |
216 |
160 |
|
330 |
195 |
24 |
11 |
8-22 |
|
6’’ |
150 |
279 |
241.5 |
160 |
|
260 |
212 |
26 |
12 |
8-22 |
|
8’’ |
200 |
343 |
298.5 |
160 |
|
430 |
212 |
29 |
13 |
8-22 |
|
Angle type |
NPS |
DN |
D |
D1 |
D3 |
H |
L |
L1 |
t |
b |
N-d |
2’’ |
50 |
152 |
120 |
100 |
90 |
210 |
131 |
16 |
8 |
4-19 |
|
2.5’’ |
65 |
178 |
139.5 |
100 |
110 |
240 |
141 |
18 |
9 |
4-19 |
|
3’’ |
80 |
190 |
152.5 |
160 |
120 |
260 |
155 |
19 |
9 |
4-19 |
|
4’’ |
100 |
229 |
190.5 |
160 |
130 |
280 |
171 |
24 |
12 |
8-19 |
|
5’’ |
125 |
254 |
216 |
160 |
150 |
330 |
195 |
24 |
11 |
8-22 |
|
6’’ |
150 |
279 |
241.5 |
160 |
165 |
260 |
212 |
26 |
12 |
8-22 |
|
8’’ |
200 |
343 |
298.5 |
160 |
190 |
430 |
212 |
29 |
13 |
8-22 |
6. IACS Certificate: LR, RINA, ABS, BV, CCS, DNV-GL.