Quantity: 0 Pieces |
Size: DN40 |
Pressure: 1.0 MPa |
Body Material: Cast Iron |
Type: R, RS |
Available Medium: Fresh water, Sea water
Materials of Main Parts:
(1). Body: Cast Iron;
(2). Cover: Cast Iron;
(3). Disc: Cast Tin Bronze;
(4). Stem: Aluminum Bronze;
(5). Sea: Cast aluminum bronze
3. Dimensions
PN (MPa) | DN1 | DN2 | L1 | L2 | L3 | L4 | H | B1 | B2 | d | thickness
| D | D1 | D2 | b1 | n1-d1 | D3 | D4 | D5 | b2 | n2-d2 | Th. | Dₒ | S | m | kg |
1.0 | 40 | 50 | 115 | 180 | 410 | 230 | 236 | 105 | 50 | 13 | 8 | 125 | 110 | 88 | 18 | 4-16 | 165 | 125 | 102 | 20 | 4-18 | M16 | 120 | 11 | 12 | 20.6 |
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