�PThe well-developed structure: The newly generation sphere crank mechanism of main machine adopts having high work efficiency.

�PThe stable performance: The optimal overall structure design makes continuous and steady turning over a long period fo time .

�PThe steady pipe wall thick: A dopting the regulating mechanism of special technology,easy to regulate the thick of pipe wall, and having little fluctuate.

�PThe online thermal character printing machine: writing distinct and endure wiping.
�PDouble working position cooling water trough,pipe tractor,gauge meter and printing character function.