Marine DIN Cast Iron Check Valve
1. Application
Marine DIN Cast Iron Check Valve is generally designed for maritime use in particular, due to the zinc free bronze trim. It often used in particular for cold and warm seawater, air, gase, other neutral media.
2. Material
(1) -body: Cast Iron
(2) -bonnet: Cast Iron
(3) -seat: Zinc-free bronze
(4) -spring: Zinc-free bronze
(5) -bonnet gasket: Graphite
We can according to customer's demand to customize the material.
3. Nominal Diameter & Pressure
Diameter: DN15--DN300
Pressure: PN16
4. Features
(1) Any reasonable requirement will be accepted.
(2) Strict control to ensure the quality.
5. Main Size List
|
CODE |
DN |
Size mm |
Weight Kgs |
||
|
D |
L |
H |
|||
|
75 58 71 72 73 74 75 |
15 20 25 32 40 |
95 105 115 140 150 |
130 150 160 180 200 |
56 56 67 76 89 |
2.1 2.7 3.8 5.5 7.4 |
|
75 58 76 77 78 79 80 |
50 65 80 100 125 |
165 185 200 220 250 |
230 290 310 350 400 |
96 104 124 161 174 |
9.5 15 20 29 41 |
|
75 58 81 83 84 98 |
150 200 250 300 |
285 340 405 460 |
480 600 730 800 |
197 248 333 375 |
66 111 196 302 |
6. IACS Certificate: LR, RINA, CCS, ABS, BV.
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