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Product Name: OEM High Precision China 4 Blade Type Marine Ship Boat Cast Bronze Propeller Certification: ISO9001:2000, CCS,BV,Lr,Rina,ABS,RS,Nk,Dnv,Gl Blades: 4 Material: Copper Turing Direction: Left and Right Diameter (mm): From 0.5m to 10m Type: Fixed Pitch or Controllable Pitch Usage: for All Kinds of Ships Trademark: New Maritime Transport Package: Wooden Case Specification: Customized Size Origin: China HS Code: 8487100000 Product Description High quality marine bronze boat propellerWe can supply all kinds of marine propellers and shafts according to buyer's requirements. Major Class certificates can be supplied upon request. The material can be bronze, (CU1, CU2, CU3, CU4) or stainless steel. Kindly contact us for any inquiry, we're sure to offer our best price. From the process of designing, manufacturing, mooring trial, sea trial and delivery of the propulsion system, we have accumulated rich experience in the scope of the propulsion system's integration. We also provide the optimal product of the propulsion system. The typical system comprises the following parts:CPP Controlled Pitch Propeller (FPP Fixed Pitch Propeller)Remote control systemFlexible couplingShaft generatorGearboxMain EngineShaft parts (including shaft bearing, sealing, intermediate bearings etc)ABS inspection:Specifications:Product nameHigh quality marine boat underwater bronze propellerTypeFixed pitched and controllable pitchMaterialBronze, stainless steel, etc.As per client's requirements.Size200mm to 11000mmThe certificate of ABS,BV,CCS,DNV GL, KR, LR, NK and etc are availabe.Inspection item1.material test,2.pitch,thickness ,width3.weight4.static balance5.PT test6.hole etc.Factory:Weprovide pitch propellers and controllable-pitch propeller with different blade number and diameters for large,medium-sized and small boats.Wecan design,research,develop and produce all kinds of machine copper alloy propellers by means of co-operating with many ship design,marine propeller .Wecan supply products according to your drawing and samplesProduct Feature:Highest propulsive efficiency in all operating conditions,Excellent behaviour regarding cavitation,with no erosive types of cavitationLowest pressure pulse fluctuations on the hull to minimize noise and vibration levels on board.Our Advantages:Professional production technologyHigh-quality product qualityPerfect service systemAffordable pricesApplication:Container vessels, tankers, bulk carriers and dry cargo vessels ,Speed boat,yacht,etc.DescriptionPropellers can be produced with any required blade number, weigh from hundreds of kilos to 140 tonnes and size from 0.5 to 12 meters. and We can design and manufacture FPP for all kind of ships,for example,container vessels, tankers, bulk carriers and dry cargo vessels ,etc.The main targets when designing an FP propeller-Efficiency (related to speed)-Cavitation behaviour (related to noise)-Pressure pulses on the hull(related to vibrations)-Meeting the strength requirements.Our products has been approved by ABS,BV.CCS,DNV,GL.LR,NK,etc., and abtained the authentication certificate of Quality System ISO9001:2000.Main Alloy DesignationMarine PropellerCooper CastingsNational StandardNational and Overseas Shipbuilding RulesNational StardardZCUZn40Mn3Fe1Maganese Bronze(Cu1)ZQSnZCUZn21Al5Fe2Mn2Mn-Fe Bronze(Cu2)ZQAlZCUA9Fe4Ni4Mn2Ni-Al Bronze(Cu3)ZQPbZCUAl8Mn12Fe3Ni2Ni-Al Bronze(Cu3)ZHSiZCUAl8Mn14Fe3Ni2Mn-Al Bronze(Cu4)ZHAlHow to package:
