[中 文] 彎魚頭打撈筒是從管柱外部進行打撈的一種,不可退式工具可打撈彎扁形魚頭的落井管柱,其特點是在不用修整魚頂的情況下直接進行打撈。
[English] Is noe kind of non-reclaimable fishing tool which is normally used for the fishing purpose from the outside of the pipe string,iscan be used to fish flat-type fsh head of the pipe string.It is characterized for directly fishing purpose without shaping the fish top.
型號
|
外徑Φ
|
打撈尺寸mm(in))
|
提拉載荷KN
|
接頭螺紋
|
DYLT-48
|
95
|
48(1.9″)
|
300
|
NC26
|
DYLT-73
|
110
|
73(2-7/8″)
|
600
|
NC31
|
DYLT-84
|
115
|
84(3.3″)
|
760
|
NC31
|
DYLT-62
|
95
|
62(2.44″)
|
420
|
2-7/8TBG
|
DYLT-89
|
121
|
89(3-1/2″)
|
810
|
NC31
|
DYLT-102
|
145
|
102(4″)
|
980
|
NC31
|
DYLT-105
|
146
|
105(4-1/8″)
|
1030
|
NC31
|
DYLT-121
|
149
|
120.6(4-3/4″)
|
1030
|
NC38
|
DYLT-132
|
156
|
132(5-3/16″)
|
1100
|
NC38
|
DYLT-178
|
216
|
177.8(7″)
|
1300
|
NC50
|