产品类别
C/CHD型气动卡盘
气动卡盘主要用于油田钻修井作业中油管、钻杆、套管等管柱的卡持。特殊截面的活门设计允许电潜泵电缆与油管柱同时通过。产品按API Spec 7K规范要求设计、制造。
|
卡瓦体尺寸(in) |
型号 |
气源工作压力 |
||||
|
C/80T |
CHD/120T |
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|
mm |
in |
mm |
in |
MPa |
psi |
|
|
2 1/16 |
33.4 |
1.315 |
33.4 |
1.315 |
0.6-0.9 |
87-130 |
|
42.2 |
1.66 |
42.2 |
1.66 |
|||
|
48.3 |
1.9 |
48.3 |
1.9 |
|||
|
52.4 |
2 1/16 |
52.4 |
2 1/16 |
|||
|
3 1/2 |
60.3 |
2 3/8 |
60.3 |
2 3/8 |
||
|
73 |
2 7/8 |
73 |
2 7/8 |
|||
|
88.9 |
3 1/2 |
88.9 |
3 1/2 |
|||
|
4 1/2 |
88.9 |
3 1/2 |
88.9 |
3 1/2 |
||
|
101.6 |
4 |
101.6 |
4 |
|||
|
114.3 |
4 1/2 |
114.3 |
4 1/2 |
|||
|
4 3/4 |
120.65 |
4 3/4 |
120.65 |
4 3/4 |
||
|
5 |
127 |
5 |
127 |
5 |
||
|
5 1/2 |
139.7 |
5 1/2 |
139.7 |
5 1/2 |
||