300LB flange baja stainless steel tahan tahan amarga fungsi anti-corrosive sing apik banget, SS316 minangka salah sawijining bahan stainless steel.flang, Cl200, Cl600, Cl200, Cl200, Cl200, Cl200, Cl200, Cl200, Cl200, Cl3000, Cl3000, Cl200, Cl3000, Cl3000, Cl3000, Cl3000, Cl3000, Cl3000.