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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 |
