... : 7-13# optional China TIG/MIG/ARC/PLASMA welding Safety Welding Helmet ApplicationsWidely used in high-altitude operations, mine safety ... with stronger safety protection needs, suitable for Tig welding, Mig welding, Arc welding, and plasma cutting etc.Specifications1). Frame can be ... eye, face from injury by welding spatter and strong arc.3). Edge with a bracket for easy assembly and remove the ...