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        徐州峰華網架

        螺栓球主要應用于無油管井下采油裝置,套管爆炸擴徑器,油管通徑規等領域.還應用與網架鋼結構中,桿件與桿件的銜接.


        螺栓球規格
        螺栓球代號
        螺栓球直徑(mm)
        螺栓球代號
        螺栓球直徑(mm)
        BS100
        100
        BS170
        170
        BS105
        105
        BS180
        180
        BS110
        110
        BS190
        190
        BS115
        115
        BS200
        200
        BS120
        120
        BS210
        210
        BS125
        125
        BS220
        220
        BS130
        130
        BS240
        240
        BS140
        140
        BS260
        260
        BS150
        150
        BS280
        280
        BS160
        160
        BS300
        300 
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