Specification of PIPA BESI
Iron is a material pipe plumbing jobs and job retention architecture. For ordinary plumbing work using galvanized pipe medium. For ordinary architectural work using black pipe (black steel) finish paint for the job staircase railing. As for the pipe installation firefighters use schedule 40 steel pipe.
Jual pipa hitam dan pipa galvanis disurabaya termurah dan terlengkap