Hole plasma arc welding process advantages ○ good stiffness, spread angle is only about 5 degrees (TIG about 45 degrees), the arc energy is highly concentrated small ○ weld heat-affected zone, the workpiece deformation is small, small changes in the chemical composition of the base metal weld ○ High quality, high degree of perfection to close the hole features ○ automation, easy operation, suitable for mass production ○ Repeat excellent weld surface forming plasma welder manufacturers, reducing treatment after welding electrodes ○ Protected affordable plasma welder, continued Working longer ○ 8 mm without beveling, reducing the amount ○ welding wire filling efficiency is 4-5 times the normal welding of my company's various plasma welder advantages: 1, single-pass welding without beveling preparation. 2 hole plasma welding processes. 3, PAW + TIG welding systems. 4, automatic arc control. 5, automatic arc length control. 6, automatic wire feed control. 7, the plasma gas flow control. Wuhan three long-term commitment plasma Rainbow Heavy automatic welding equipment development, and manufacturing, technology integration services, plasma welding can provide comprehensive solutions for you. Plasma welding effect, plasma welding, Wuhan three Rainbow Heavy Industries provided by Rainbow Heavy Industries Co., Ltd., Wuhan three. Wuhan three Rainbow Heavy Industries Ltd. (www.whshzg.com) strong, credible, in Wuhan, Hubei and other welding equipment and equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead three rainbow Wuhan Heavy and you work into the brilliant, for a better future!