[中 文] ND機械式內割刀是專門用來從管內切割油管或套管的工具。除接頭和接箍部分外,可在管內任意位置切割。也提供水力式內割刀。
[English] ND Mechanic Internal Cutter is a specialized tool used for cutting tubings or casings from inside the tubings .A part from joints and circular joints,you may cut at part inside the tubings.
型號
|
外徑Φ
|
切割管徑規格mm(in)
|
總長
|
接頭螺紋
|
ND-73
|
55
|
73(2-7/8″)
|
584
|
1.9TBG
|
ND-89
|
65
|
89(3-1/2″)
|
600
|
1.9TBG
|
ND-102
|
72
|
102(4″)
|
700
|
2-3/8TBG
|
ND-114
|
90
|
114(4-1/2″)
|
784
|
NC26
|
ND-127
|
101
|
127(5″)
|
956
|
NC26
|
ND-140
|
105
|
140(5-1/2″)
|
956
|
NC31
|
ND-146
|
105
|
146(5-3/4″)
|
965
|
NC31
|
ND-168
|
138
|
168(6-5/8″)
|
1138
|
3-1/2REG
|
ND-178
|
138
|
178(7″)
|
1138
|
3-1/2REG
|
ND-203
|
150
|
203(8″)
|
1250
|
3-1/2REG
|