Product Description
The used props for boats is a refurbished and rigorously tested second-hand propulsion device, suitable for the power systems of various types of ships.
Product specification
|
Model NO. |
Used Props for Boats |
|
Function |
Adjustable blades for Used Boats |
|
Classification Society |
DNV/ABS/CCS/RS/RINA/LR/BV/KR etc. |
|
Certification system |
ISO9001/ISO14001/ISO45001 |
|
Diameter |
Customized |
|
Number of blades |
Customized, normally for 4 blades |
|
Material |
Ni-AI Bronze (Cu3) |
|
Applications |
Used and Pre-Owned Boats/Commercial Vessels etc. |
Product advantages
High Corrosion Resistance: With a ≥50 µm nickel-chromium coating, it effectively prevents corrosion from seawater.
Crack-Free: Ultrasonic testing ensures each propeller is free from cracks, enhancing safety.
Precise Dynamic Balancing: With a dynamic balancing deviation of ≤±5 g·cm, it reduces vibrations and improves ship stability.
High Strength Repair: Alloy welding technology ensures that the strength of the repaired area reaches 98% of the original material.
Product customization
Number of Blades: 3 blades/4 blades/5 blades
Size: 3 feet/4 feet/5 feet/6 feet
Blade Material: Manganese bronze/Nickel-aluminum bronze/Stainless steel/Cast iron
Hub Type: Fixed pitch/Variable pitch
Rotation: Right-hand (RH)/Left-hand (LH)
Surface Treatment: Sandblasting/Polishing
For the specific customization process, please visit https://www.yuanding-propeller.com/oem.


Why Choose Us
Integrated Production: Offering both casting and machining services.
Large-Scale Capacity: Capable of producing approximately 2,000 tons of copper alloy propellers annually.
International Certifications: Products certified by DNV, BV, ABS, and other international certifications.
FAQ
Q: What is the price of a used marine propeller?
A: The price of our used marine propellers varies based on the model, size, and quantity. Please contact us for specific pricing.
Q: Are there any discounts available?
A: Yes, customers purchasing in larger quantities can enjoy discounts, and long-term cooperation customers can receive special offers.
Q: Do you offer custom services?
A: We offer custom services, including propeller size, material, and other specific requirements. Please contact us for more details.
Q: How long is the custom production cycle?
A: Generally, the custom production cycle is 15-30 days, depending on the complexity of the product and order quantity.
Q: What payment methods do you support?
A: We support multiple payment methods, including bank transfers, credit cards, Alipay, and more. Please confirm with us the specific payment methods available.
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