10K Vertical Check Valve
1.Main Parts and Materials & Test
Parts Name | Material |
Body、Bonnet | Cast iron |
Disc | Cast iron + Brass |
Stem | Stainless steel/Brass |
Seat Ring | Brass |
2. Drawing & Dimensions
Size | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 162 | 183 | 195 | 210 | 215 | 255 | 275 | 390 | 410 | 495 |
D | 140 | 155 | 175 | 185 | 210 | 250 | 280 | 330 | 400 | 445 |
b | 18 | 18 | 18 | 20 | 22 | 22 | 23 | 24 | 28 | 28 |
Z x ɸd | 4 x ɸ19 | 4 x ɸ19 | 4 x ɸ19 | 8 x ɸ19 | 8 x ɸ19 | 8 x ɸ23 | 8 x ɸ23 | 12 x ɸ23 | 12 x ɸ25 | 16 x ɸ25 |
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