产品类别
SJ型单根辅助吊卡
SJ型辅助吊卡主要适用于单根油管、套管、钻杆等管柱提升，产品按API Spec 8C规范要求设计、制造。
|
型号Model |
卡持管径Size |
额定载荷Rated Cap（KN） |
|
|
SJ |
in |
mm |
45 |
|
2 3/8 |
60.3 |
||
|
2 7/8 |
73 |
||
|
3 1/2 |
88.9 |
||
|
4 |
101.6 |
||
|
4 1/2 |
114.3 |
||
|
4 3/ 4 |
120.65 |
||
|
5 |
127 |
||
|
5 1/2 |
139.7 |
||
|
5 3/4 |
146.05 |
||
|
6 |
152.4 |
||
|
6 5/8 |
168.28 |
||
|
7 |
177.8 |
||
|
7 5/8 |
193.68 |
||
|
7 3/4 |
196.85 |
||
|
8 5/8 |
219.8 |
||
|
9 5/8 |
244.48 |
||
|
9 7/8 |
250.83 |
||
|
10 3/4 |
273.05 |
||
|
11 3/4 |
298.45 |
||
|
12 7/8 |
327.03 |
||
|
13 3/8 |
339.73 |
||
|
13 5/8 |
346.08 |
||
|
14 |
355.6 |
||
|
16 |
406.4 |
||
|
18 5/8 |
473.08 |
||
|
20 |
508 |
||
|
21 1/2 |
546.1 |
60 |
|
|
22 |
558.8 |
||
|
24 |
609.6 |
||
|
24 1/2 |
622.3 |
||
|
26 |
660.4 |
||
|
27 |
685.8 |
||
|
28 |
711.2 |
||
|
30 |
762 |
||
|
32 |
812.8 |
||
|
36 |
914.4 |
||
|
*非标尺寸请联系厂家定制加工 |
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