Tigerrig advanced design Type E penumatic spider use for drill pipe and tubing from 2 3/8" to 7 5/8" in oil well repairing
Production Description:
Pneumatic chucks are mainly used for the holding of tubing, drill pipe, casing and other pipe columns in oil field drilling and workover operations. The special section of the valve design allows the electric submersible pump cable to pass through the tubing string at the same time. The product is designed and manufactured according to API Spec 7K specifications.
Specifications
Model
Card holding diameter(in)
Kava body
Maximum load
C
1.315~3.1/2
3.1/2
80 us tons
3.1/2~4.1/2
4.1/2
4.3/4
4.3/4(Toothless plate)
5
5(Toothless plate)
5.1/2
5.1/2(Toothless plate)
CHD
120us tons
HD
125us tons
E
2.3/8~3.1/2
175 us tons
4~5.1/2
5.1/2~7
7
7.5/8
7.5/8(Toothless plate)