船用外螺紋青銅泄放旋塞閥性能規范Technical Data |
公稱壓力Nominal Pressure(MPa) | 公稱通徑Nominal Diameter(mm) | 適用介質Applicable Medium | 0.1 | 10 - 25 | | 1.0 | 32 | 海水、淡水、滑油、燃油 |
1.6
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20-25
| Sea water. Fresh water. Lu bricanting oil, Fuel oil | 2.5 | 6-15 | |
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船用外螺紋青銅泄放旋塞閥主要零部件材質Materials of Main Parts |
零件名稱Parts Name
| 材料M aterial | | 名稱Name 牌號Marks | 閥體、塞芯Body/Core | 鑄錫青銅Cast Tin Bronze ZCuSn5Pb2n5 |
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船用外螺紋青銅泄放旋塞閥A型基本尺寸Dimensions |
公稱壓力 | 公稱通徑 | 結構尺寸Structure Dimension | 螺紋連接Thread Connection | 手柄
Handle | 壁厚
Thickness | 參考重量
Weigh | PN(MPa) | DN(mm) | L | L1 | Hi | H | D | Di | D2 | l | 11 | 12 | Lo | 6 | t(kg) | | 6 | 60 | 25 | 20 | 60 | M22×1 5 | 19 8 | 10 | 14 | 3 | 3 | 100 | 5 | 0.40 | 2.5 | 10 | 69 | 30 | 27 | 72 | M27×1 5 | 24.8 | 14 | 16 | 3 | 3 | 110 | 5 | 0.63 | | 15 | 87 | 41 | 37 | 92 | M36×2 | 33.0 | 22 | 22 | 5 | 3 | 115 | 5 | 0.94 |
1.6
| 20 | 92 | 43 | 40 | 99 | M36X2 | 33.0 | 24 | 20 | 3 | 2 | 125 | 4 | 1.43 | | 25 | 103 | 50 | 42 | 108 | M42×2 | 39.0 | 29 | 21 | 3 | 2 | 140 | 4 | 1.69 | 1.0 | 32 | 1 19 | 56 | 49 | 120 | M48×2 | 45 0 | 36 | 21 | 3 | 2 | 160 | 5 | 3.21 |
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船用外螺紋青銅泄放旋塞閥B型基本尺寸Dimensions |
公稱壓力 | 公稱通徑 | 結構尺寸Structure Dimension | 螺紋連接
Thread Connection | 壁厚
Thickness | 手柄
Handle | 六角對邊
Hex. Subtense | 鎖 :f L
Locking hole | 參考重量
Weigh | PN(MPa) | DN(mm) | L | L1 | Hi | H | D | 6 | Lo | S | D | t(kg) | | 10 | 58 | 14 | 21 | 58 | M22×1.5 | 3 | 80 | 0.58 | 0.58 | 0.58 |
0.1
| 15 | 67 | 18 | 26 | 65 | M27×2 | 3 | 85 | 0.88 | 0.88 | 0.88 | | 20 | 81 | 20 | 32 | 77 | M33×2 | 3 | 100 | 1.18 | 1.18 | 1.18 | | 25 | 98 | 22 | 37 | 90 | M42×2 | 3 | 120 | 1.78 | 1.78 | 1.78 |
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