پال رینگ صادراتی Stainless steel pall ring for export 1 1.5 2 5 8 inch Stainless steel Pall ring Float Valve Valve tray
Sanitary Stainless Oval Manhole Cover Tank Door Manway SS316 for Food Production 400mm درب مخزن استنلس استیل 304 دریچه منهول استنلس است...
Applications – Threaded connections particularly those consisting of steel alloys with high chromium nickel or molybdenum content (st...