... 300/400 series tig welded stainless steel round or circular pipes for handrails decoration and construction in good quality ... :180grit,240grit,320grit,400grit,600grit,Satin,Brushed,Mirror,Mat,2B,Buff. 8.Application:Ornamental,Decoration, Upholstery, Construction, Sanitary ... series tig welded stainless steel round or circular pipes for handrails decoration and construction in good quality ...