This serial components are comply with GMP requirements,and widely appiled in pharmacy factory for water and steam flowing. Our parts include diaphragm valve,reversal valve,safety valve,check valve,cut-off valve,ball valve,butterfly valve,bend/end/tee/cross fittings and other stainless steel products,all parts are made of SS316L and SS304 ,belong to sanitation class,so it suitable for pharmaceutical factory using. bend/tee/cross fittings: clamping band: end fittings and rubber seals: