东达牌cdz钻杆吊卡适用于提升18度锥台肩钻杆,钻具等。吊卡按api spec8a/8c《钻井和采油提升设备规范》设计、制造。
cdz drill-pipe elevator suitable for lifting the taper drill pipe,drill tool and so on ,designing and manufacture according to the api spec 8a/8c.
技术规范
类型 model |
规格 specification |
钻杆规格形式 specificationtype |
吊卡孔径(mm) |
吊卡标记 |
最大工作载荷 |
cdz |
cdz67 |
2 3/8eu |
67 |
2 3/8eu |
150(1350) 250(2250) 350(3150) |
cdz83 |
2 7/8eu |
83 |
2 7/8eu | ||
cdz101 |
3 1/2eu |
101 |
3 1/2eu | ||
cdz109 |
4iu |
109 |
4iu | ||
cdz121 |
4eu |
121 |
4eu | ||
4 1/2iu |
4 1/2iu | ||||
4 1/2ieu |
4 1/2ieu | ||||
cdz133 |
4 1/2iu |
133 |
4 1/2iu | ||
5ieu |
5ieu | ||||
cdz148 |
5 1/2ieu |
148 |
5 1/2ieu |