오비탈 용접 헤드 T-120

The welding head type T-120 may be used for thin-wall tube with small diameter, internal diameter 10 up to 40 mm, tube-to-tube sheet weldings – without fi ller wire – according to the TIG welding procedure. It distinguishes by its easy handling, adaptability to different welding tasks and accurate torch guidance. The refrigerated torch, rotates around its main axle. The media electricity, shielding gas and coolant are transferred via endless rotating couplings. The welding head is centered in the tube by a self-centering spring loaded device. The operating range can be adjusted by electrode holder movement Summarized, the orbital welding head type T-120 allows reliable and reproducible tube-to-tube sheet weldings while its handling is simplest. The welding head type T-120 can be operated with all TDA control units.The result is a multiply welding of high quality