A pressure vessel sight glass, especially a tempered glass, is protected against the corrosive attack of normally alkaline, boiler feed water heated up to 300 C., by providing the sight glass with a metallic oxide coating consisting essentially of SnO 2, optionally combined with Cr 2 O 3..Read More
2018 hot sale Circular round boiler borosilicate frosted sight glass quartz glass disc plate. Country/Region: China. Main Products: Sealing Gaskets Sheets Series, Sight Glass Series,Fiberglass Product Series,Ceramic Product Series,Related Accessories and Equipments. Top 3 MarketsRead More
boiler sight glass Manufacturers Directory 3 million global importers and exporters boiler sight glass suppliers, manufacturers, wholesalers, boiler sight glass sellers, traders, exporters and distributors from China and around the world at EC21.comRead More
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