預(yù)力鋼架用墊圈 CNS 5015
Washers for High-Tensile Prestressed Structural Bolting
標(biāo)準(zhǔn)類(lèi)型:CNS/中國(guó)臺(tái)灣 標(biāo)準(zhǔn)號(hào):CNS 5015-1979 規(guī)格:Φ12~Φ36
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單位:毫米(mm)
預(yù)力鋼架用墊圈 CNS 5015規(guī)格參數(shù)
(mm) | d min | dc | h |
Φ12 | 13 | 24 | 3 |
Φ16 | 17 | 30 | 4 |
Φ20 | 21 | 37 | 4 |
Φ22 | 23 | 39 | 4 |
Φ24 | 25 | 44 | 4 |
Φ27 | 28 | 50 | 5 |
Φ30 | 31 | 56 | 5 |
Φ36 | 37 | 66 | 6 |