Die Collars is a special fishing tool making thread in tube dropped object such as drill pipe and oil tube.
Die Collars is a special fishing tool making thread in tube dropped object such as drill pipe and oil tube.The taps are turned from high trength alloy steel forging materials and heat treated.It is made with chip groove so as to make threads.The box tap is a special external fishing tool which is engaged on the outside wall of tubing objects such as oil tubing and drill pipe.
Technical specifications and parameters
Type Connection Catch size (mm)
MZ-NC26 NC26 41-52
MZ-NC26 NC26 50-68
MZ-NC26 NC26 62-80
MZ-NC31 NC31 69-73
MZ-NC31 NC31 71-82
MZ-NC31 NC31 76-95
MZ-NC38 NC38 86-108
MZ-NC38 NC38 95-118
MZ-NC50 NC50 110-135
MZ-4 1/2FH 4 1/2FH 114
MZ-5 1/2FH 5 1/2FH 141
MZ-6 5/8REG 6 5/8REG 168
Die Collars is a special fishing tool making thread in tube dropped object such as drill pipe and oil tube.The taps are turned from high trength alloy steel forging materials and heat treated.It is made with chip groove so as to make threads.The box tap is a special external fishing tool which is engaged on the outside wall of tubing objects such as oil tubing and drill pipe.
Technical specifications and parameters
Type Connection Catch size (mm)
MZ-NC26 NC26 41-52
MZ-NC26 NC26 50-68
MZ-NC26 NC26 62-80
MZ-NC31 NC31 69-73
MZ-NC31 NC31 71-82
MZ-NC31 NC31 76-95
MZ-NC38 NC38 86-108
MZ-NC38 NC38 95-118
MZ-NC50 NC50 110-135
MZ-4 1/2FH 4 1/2FH 114
MZ-5 1/2FH 5 1/2FH 141
MZ-6 5/8REG 6 5/8REG 168
Main Products
Drill string, Drilling equipment, wellhead tools
Contact Detail
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Sales Contact86 15266004505