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圓形泡罩
材料類別 | Ⅰ類（A3F） | Ⅱ類（1Cr18Ni9Ti） | |||||
公稱直徑Dg | 80 | 100 | 150 | 80 | 100 | 150 | |
泡帽外徑×壁厚D1×S1 | 80×2 | 100×3 | 158×3 | 80×1.5 | 100×1.5 | 158×1.5 | |
泡帽頂部外徑D3 | aaa | aaa | 152 | aaa | aaa | 152 | |
升氣管外徑×壁厚D2×S2 | 57×3.5 | 70×4 | 108×4 | 57×2.75 | 70×3 | 108×4 | |
總高度H1 | 95 | 105 | 107 | 95 | 105 | 107 | |
升氣管高度H2 | 57 | 62 | 64 | 57 | 62 | 64 | |
泡帽高度H3 | 65 | 75 | 73 | 65 | 75 | 73 | |
泡帽頂到齒縫H4 | 1 | 40 | 45 | aaaa | 40 | 45 | aaaa |
2 | 35 | 42 | aaaa | 35 | 42 | aaaa | |
3 | 30 | 38 | aaaa | 30 | 38 | aaaa | |
支架至泡帽底端高度H5 | aaa | aaa | 45 | aaa | aaa | 45 | |
齒縫高度h | 1 | 20 | 25 | 35 | 20 | 25 | 35 |
2 | 25 | 28 | aa | 25 | 28 | aa | |
3 | 30 | 32 | aa | 30 | 32 | aa | |
齒縫寬度b1 | 4 | 5 | R4/13.5 | 4 | 5 | R4/13.5 | |
齒縫數目n | 30 | 32 | 28 | 30 | 32 | 28 | |
齒縫節距f | 8.35 | 9.84 | 17.7 | 8.35 | 9.84 | 17.7 | |
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