Pneumatic Spider
Pneumatic Spiders Type QQP are utilized to grip drill pipe and tubing in oil well repairing. They are designed and manufactured according to API Spec 7K.
|
Model |
Rated capacity（tons）(kN) |
Applicable diameter of tubulars（（in） |
|
QQP/60 |
585 |
23/8-31/2 |
|
QQP/75 |
675 |
23/8-31/2 |
|
QQP/100 |
900 |
23/8-5 |
Pneumatic Spiders are utilized to grip drill pipe, tubing and casing in oil well drilling and repairing. They are designed and manufactured according to API Spec 7K.
 |
 |
| HD Pneumatic Spider | Pneumatic Spider Type C and E |
|
Model |
OD of the tubulars |
specification of the slip bodies |
Rated Capacity |
|
C |
1.315-31/2 |
31/2 |
80tons |
|
31/2-41/2 |
41/2 |
||
|
43/4 |
43/4(Integral) |
||
|
5 |
5(Integral) |
||
|
51/2 |
51/2(Integral) |
||
|
CHD |
1.315-31/2 |
31/2 |
120tons |
|
31/2-41/2 |
41/2 |
||
|
43/4 |
43/4(Integral) |
||
|
5 |
5(Integral) |
||
|
51/2 |
51/2(Integral) |
||
|
HD |
1.315-31/2 |
31/2 |
125tons |
|
31/2-41/2 |
41/2 |
||
|
43/4 |
43/4(Integral) |
||
|
5 |
5(Integral) |
||
|
51/2 |
51/2(Integral) |
||
|
E |
23/8-31/2 |
31/2 |
175tons |
|
4-51/2 |
51/2 |
||
|
51/2-7 |
7 |
||
|
75/8 |
75/8 (Integral) |