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Coupling Make-up Machine For Casing & Tubing

Coupling make-up machines, mainly used in casing & tubing production factory and threads repairy shop.

Pipe end reducing machine for casing & tubing

Pipe end reducing machine, is a machine used for reduce the pipe end diamaters so as to cut premium threads. the clamping head can apply pressure to the pipe end to compress the pipe port, enables the shrinkage of the pipe end, and during the whole process of the pipe is fixed,no restriction on the shape of the pipe.

Premium Casing & Tubing RTN-60X

RTN-60X adopts an advanced thread geometry design to reduce thread galling: pitch change on coupling thread while pin thread maintain unchanged. This design concept avoids the high initial thread loads experieneed by conventional constant pitch threads.

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