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  • PTC has many years of experience in manufacturing of castings for Marine applications in a variety of alloys . Marine & Propulsion castings manufactured by PTC include Pump casings , water jet engines parts like guide vane chambers , impeller , fixed pitch propellers , propeller blades and hub etc. in materials ranging from Stainless Steel , Duplex & Super Duplex Stainless Steel , Nickel Aluminium Bronze ( NAB ) , Aluminium Bronze (AB ) etc. Marine & Propulsion castings manufactured by us range from a few kgs to 5000 kgs single piece.
  • PTC utilizes its Replicast , Rapidcast & investment casting technologies to optimize the designs for Marine & Propulsion system components . Use of these technologies reduce the total cost of ownership for customers as PTC’s technologies allow manufacturing of near net shape parts thus reducing weight, optimizing wall thickness, improved flow characteristics due to superior surface finish and also reducing machining allowances and machining time.
  • PTC has an engineering team, with many years of experience, to assist our customers to value engineer & redesigning castings to extract all the advantages that technologies like Replicast , Printcast & Rapidcast have to offer.