... long been employed by the building industry as a reliable drainage system, widely used in sanitary Drain ... no-hub pipe: Standard: DIN/ EN877, ISO6594; ASTM A 888, CISPI301, KSD4307. Nominal Size: DN50-DN300. Surface ... paint. Packing: Wooden pallets. 2) For it's fittings: For EN877 standard, we can supply more ... such as BEND, DOUBLE BEND, WYE, DOUBLE WYE, SAN TEE, VENT TRAP, etc. Surface finish: Anti-rust ...