■特点：
☆短圆柱连接形式。
☆一次装夹可完成180°两个方向的加工，精度高、效率高。
☆用于加工管接头（即管箍）零件。
☆广泛用于石油行业和冶金行业。
☆可根据管径不同提供不同尺寸的特殊卡爪。

■Specificity:
☆Short-cylindrical center mounting.
☆The chucks complete two directions 180°machining by once clamping, with high accuracy and high efficiency.
☆Suitable for processing pipe union parts.
☆Used widely in the petroleum and metallurgy fields.
☆According to the different pipe diameter, the special jaws with different dimensions can be provided.