What Are The Specifications Of The Big And Small Heads?

concentric pipe fittings Rubber Joint Application Range:
Because the flexible concentric piping rubber joint has good comprehensive performance, concentric reducer grooved is widely used in chemical industry, construction, water supply and drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire protection, HVAC, electricity and other basic projects, which can save materials, installation time and installation area, and improve a lot of economic and social benefits. The ordinary type is used to transport air, compressed air, water, seawater, oil, acid, alkali, etc. at -15℃ to 120℃. The special type is used to transport the above media or oil, concentrated acid and alkali, and solid materials above -30℃ to 250℃.