High speed five blade copper  vessel propeller
Maximum efficiency with minimum noise and vibration levels. 
High speed fixed pitch 4 blade marine propeller 
 FP propellers 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 are:
-Efficiency (related to speed)
-Cavitation behaviour (related to noise)
-Pressure pulses on the hull(related to vibrations)
-Meeting the strength requirements.
 

FP propellers meet these demands,and provide a wide variation in speed and power densities for any type of ship. Our factory design experience covers a range of vessel applications, including high-powered fast containerships, tankers, bulk carriers and cruise liners.
We have extensive hydrodynamic knowledge and have developed design tools based upon years of experience with calculations, model test results, and full- scale measurements. Our research and development efforts are dedicated towards continuous improvement in the hydrodynamic design of our propellers.


ABS inspection:

Specifications:

The certificate of ABS,BV,CCS,DNV GL, KR, LR, NK and etc are availabe.

  Inspection item:
1.material test

2.pitch,thickness ,width

3.weight

4.static balance

5.PT test

6.hole etc.

Factory:

The main targets when designing an FP propeller 

Main Alloy Designation
Marine Propeller		Cooper Castings
National Standard	National and Overseas Shipbuilding Rules	National Stardard
ZCUZn40Mn3Fe1	Maganese Bronze(Cu1)	ZQSn
ZCUZn21Al5Fe2Mn2	Mn-Fe Bronze(Cu2)	ZQAl
ZCUA9Fe4Ni4Mn2	Ni-Al Bronze(Cu3)	ZQPb
ZCUAl8Mn12Fe3Ni2	Ni-Al Bronze(Cu3)	ZHSi
ZCUAl8Mn14Fe3Ni2	Mn-Al Bronze(Cu4)	ZHAl

Package:



After sales service:
After receive the goods, We accept ur feedback at first time.
We could provide installation guide, if you have need, we could give you global service.

Contact us to know more!