Piping accessories (lined and metallic)TYPE MRV ball check valve metallicTYPE DELTA / DELTA-SG lined angle ball check valve, with and without sightglassTYPE GLOBUS lined ball check valve with and without sightglassTYPE OCULAR sightglass metallicTYPE OCULAR-A sightglass linedTYPE ZIRKULAR tubular sightglass metallicTYPE ZIRKULAR-A tubular sightglass linedTYPE BASKET-A strainer linedTYPE DELTA-SF angle strainer lined
