Drill Collar Slips Type WT can accommodate drill collars from 4 1/2”(114.3mm) to 9 1/2”(241.3mm)OD.They are designed and manufactured according to API SPEC 7K Specification for drilling and well servicing equipments.
Model
WT 4 1/2-6
WT 5 1/2-7
WT 6 3/4-8 1/4
WT 8-9 1/2
DC OD
in
4 1/2-6
5 1/2-7
6 3/4-8 1/4
8-9 1/2
mm
114.3-152.4
139.7-177.8
171.4-209.6
203.2-241.3
Weight
kg
49
46
42
39
lb
108
101
92
86
Use in Insert Bowl No.
API or No.3
Max.Load
40 short tons
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021-123456X8
