With 20 years experiences of pipe fabrication equipment, we assure an professional and enjoyable tool use experience.
![]() ![]() CHM-2X Electric pipe cutting machine for 2"~12"for 2"~12" pipe cut![]() GHM-5X Universal roll grooving machine for 1"~12"Recommended for plumbers![]() GHM-4X Heavy duty Roll groove machine for 8"~24"Recommended for industrial pipe systems![]() GHM-2X Heavy duty roll grooving machine for 2"~12"Recommended for large jobs![]() G-2X Standard duty combo groover for 1"~6"In-the-air grooving on Sprinkler pipes![]() G-1X Heavy duty Combo groover for 1"~12"In-the-air grooving on industrial pipes |
The true master of pipe fabrication equipment
Gruvmaster’s R&D team has over 20 years experiences in pipe fabrication industry
Well organized Gruvmaster’s Production and QC team ensures high quality and outstanding performance of tools
Young but experienced customer service staffs will provide online and on-site service as required.
Gruvmaster is intending to build a global sales and service network to provide best logistic
Gruvmaster has good technical capacity to develop all different kind of customized pipe tools.
What is the working principle of the grooving machine? The grooving machine drives the lower concave wheel to rotate through the motor, and the lower concave wheel drives the end of the steel pipe to rotate. At the same time, shake the handle of the hydraulic oil pump to press down the upper cam and squeeze out the groove on the surface of the steel pipe. With compact structure and flexible operation, the grooving machine is widely used for grooving various pipes in pipeline connection. [more+]