Lid for Stainless Steel Water Tank Cover

It's used for producing the stainless steel water tanks,there are three parts:small cap,upper cover and below coverCap for water tank: 420mmDiameter of top & bottom dishes: 630,700mm, 850mm,970mm, 1220mm, 1360mm,1400mm, 1650mmetcThe thickness can be customized   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1