Product Description

Mannesmann type piercing mill Cone type piercing mill This mill line is used for piercing steel solid steel bar stainless steel bar to hollow tube. Hollow tube size OD*3~**5mm Carbon mandrels Molybdenum mandrels Guide shoes Pushing rod Hot automatically tube rolling mill Ф*0~**4mm Sizing mill line Micro-tension tube rolling mill line API Standard static pipe hydraulic test machine This machine is for testing pipe anti-pressure with static water put in pipe.