| Quantity: 0 Pieces |
| Size: DN50 |
| Pressure: 1.0 MPa |
| Body Material: Cast Iron |
| Type: R and RS |
Applicable medium: Sea water, Fresh water.
Materials of main Parts
(1). Body: Gray Cast Iron;
(2). Cover: Gray Cast Iron;
(3). Disc: Cast Tin Bronze;
(4). Sea: Aluminum Bronze;
(5). Stem: Aluminum Bronze
3. Dimensions
PN | DN1 | DN2 | L1 | L2 | L3 | L4 | H | B1 | B2 | d | t | D | D1 | D2 | b1 | n1-d1 | D3 | D4 | D5 | b2 | n1-d2 | Th. | Dₒ | S | m | kg |
1.0 | 50 | 65 | 120 | 180 | 420 | 230 | 259 | 100 | 50 | 15 | 8 | 135 | 103 | 84 | 16 | 6-15 | 155 | 123 | 105 | 15 | 6-15 | M14 | 140 | 12 | 15 | 25.2 |
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