Marine Class 300 Angle SDNR Valve
1. Application
The valve is used for shipbuilding, ship repair and oil platform with high quality.
2. Material
(1). - Body: ASTM B148 UNS C95800
(2). - Bonnet: ASTM B148 UNS C95800
(3). - Disc: ASTM B148 UNS C95800
(4). - Stem: QA19-2 / CA103 / UNS C62300
(5). - Stud: ASTM A193-87
(6). - Nut: ASTM A194-2H
(7). - Packing: PTFE Packing
(8). - Gland Flange: ASTM B148 UNS C95800
(9). - Stud: ASTM A193-B7
(10). - Nut: ASTM A194-2H
(11). - Handwheel: ASTM A48 N030A
(12). - Nut: ASTM A194-2H
(13). - Seat: ASTM B148 UNS C95800
3. Nominal Diameter & Pressure
Diameter: 40~250
Pressure: 300
4. Features
Sample order & small quantity order is ok.
Excellent quality control is one of our main principles.
We provide OEM service, accept customer label, develop the product with your drawings or samples.
5. Main Size List
NPS |
H |
L |
D |
D1 |
N-d |
D0 |
|
in |
mm |
||||||
1-1/2’’ |
40 |
351 |
115 |
156 |
114.5 |
4-22 |
120 |
2 |
50 |
373 |
125 |
165 |
127 |
8-19.1 |
140 |
2-1/2’’ |
65 |
301 |
145 |
190 |
149.2 |
8-22.2 |
160 |
3’’ |
80 |
436 |
155 |
210 |
168.3 |
8-22.4 |
200 |
4’’ |
100 |
553 |
175 |
254 |
200 |
8-22 |
250 |
8’’ |
200 |
930 |
275 |
381 |
330.2 |
12-25.4 |
500 |
10’’ |
250 |
786 |
325 |
445 |
387.4 |
16-28.6 |
450 |
6. IACS Certificate: CCS, DNV-GL, LR, RINA, ABS, BV.