E型氣動(dòng)卡盤
更新時(shí)間:2020-12-22點(diǎn)擊次數(shù):2318次
E型氣動(dòng)卡盤適用于油田修井作業(yè)中卡持鉆桿、油管等,適用范圍 2 3/8 to 7 5/8 inch, 額定載荷 175 ton.
相關(guān)介紹
技術(shù)參數(shù)
卡瓦體尺寸 | 管徑 OD | 氣缸工作壓力 | ||
mm | in | MPa | psi | |
3 1/2 in | 60.3 | 2 3/8 | 0.6-0.9 | 87-130 |
73 | 2 7/8 | |||
88.9 | 3 1/2 | |||
5 1/2 in | 101.6 | 4 | ||
114.3 | 4 1/2 | |||
127 | 5 | |||
139.7 | 5 1/2 | |||
7 in | 158.8 | 6 1/4 | ||
168.3 | 6 5/8 | |||
177.8 | 7 | |||
7 5/8 in | 193.7 | 7 5/8 |
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