Roll grooving machine as a special tool is used to make grooves on various metal pipe ends. Many manufacturers have launched various roll grooving machines, which make customers feel confused when purchasing. With so many different models, which one is right for you? Today, Victualic-Tuwei company will share you some tips for choosing Tuwei brand roll grooving machine. Let’s move on.
With the rapid development of economic and the increasing improvement of installation technology, grooved piping connection is widely used in the installation of fire pipeline systems. Well, how to realize the grooved piping connection in fire pipeline system? Let’s move on.
When laying fire-fighting pipes, mechanical tees and mechanical crosses are often required to connect branch pipes. During installation, you should make holes with hole cutting machine firstly, then install branch pipe. The operation steps are as follows:
Hydraulic pipe cutting machine as a common pipe tool has advantages like light weight, good portability and easy on-site operation. Well, how to use pipe cutting machine? What are the requirements when cutting pipes? Today, Victaulic-Tuwei will share the usages and requirements with you.
Roll grooving machine as a special tool is used to make a groove on the pipe end then use a mechanical joint to connect two pipes. The working principle of roll grooving machine is that the rotating down roller driven by motor makes the pipe rotate, and the upper roller moves down and presses the pipe by shaking the pump handle, then forms the groove.