Product use description:Office building fire nozzleMaterial:AISI 316Production Process:CastingSurface treatment:Shot blastingInternational standards for quality and production:EN10204/3.1 Hot Tags: nozzle, China, manufacturers, suppliers, factory, wholesale, customized, buy, made in China, Auto Engine Fuel Injection System Fittings, CNC Machining Agricultural Machinery Spare Parts, Investment Casting Steering Connector, Precision casting carbon steel auto parts, Casting Construction Machinery Accessories, Sand Cast Iron Engineering Equipment Accessoriesmin QTY: 10PCS (delivery needs 35 working days) mould: USD690/SET (making mould needs 25 working days)weight 0.23 KGs