Slip spear is a non-releasing fishing tool, its structure is simple,strength is high,fishing range is wide,and catches fishes from inner diameter .Mainly used in fishing drilling pipe ,tubing ,washover pipe,liner pipe, packer pipe,casing,etc.
Specification of Slip Spear
|
Type
|
I.D. of Fish(mm)
|
Connection API
|
Length(mm)
|
|
HLM-48
|
38-41
|
NC26
|
650, 750
800, 1000
1200, 1500
1800, 2000
|
|
HLM-60
|
47-52
|
NC26
|
|
|
HLM-73
|
54-64
|
NC31
|
|
|
HLM-89
|
64-77.9
|
NC31
|
|
|
HLM-102
|
77.9-92
|
NC31
|
|
|
HLM-114
|
92-103
|
NC38
|
|
|
HLM-127
|
108-116
|
NC50
|
|
|
HLM-140
|
118-127
|
NC50
|
|
|
HLM-178
|
146-161
|
NC50
|
|
|
HLM-219
|
195-203
|
6 5/8″REG
|
|
|
HLM-245
|
216-229
|
6 5/8″REG
|
|
|
HLM-273
|
248-259
|
6 5/8″REG
|
|
|
HLM-340
|
313-323
|
6 5/8″REG
|