Custom Marine Propeller with Adjustable Pitch-Made in China for Oil Tankers (Cu3 Cu4)

• Customization: Available
• After-sales Service: 12 Months
• Warranty: 12 Months
• Model NO.: propeller
• Material: Ni-Al Bronze (Cu3\Cu4)
• Blades: Customisation
• Certification: ISO9001:2000, ISO14001\ISO45001
• Weight: Customisation
• Diameter: Customisation
• Classification Society: Dnv\ABS\RS\Rina\BV\Kr\Bki\CCS\Other
• Certification System: ISO9001\ISO14001\ISO45001
• The Direction of Rotation: Left\Right
• Transport Package: Standard Export Packing
• Specification: Depends on customization
• Trademark: ZhenJiangJinYe Propeller
• Origin: Jiangsu China
• HS Code: 8487100000
• Production Capacity: 10000

Product Description

Model NO.	Propeller
Transport Package	Standard export packing
Specification	Depends on customization
Trademark	ZhenJiangJinYe Propeller
Origin	Jiangsu,China,
HS Code	84871000
Production Capacity	1000units\month
Other	Can be customized
Classification Society	DNV\ABS\RS\RINA\BV\KR\BKI\CCS  Etc.
Certification system	ISO9001\ISO14001\ISO45001
Port of departure	Shanghai
Diameter	Customization is different
Weight	Customization is different
Number of blades	Customizable
Material	Ni-AI Bronze (Cu3)
The direction of rotation	Left\right
Delivery time	Can be negotiated adjustment
Other	Customizable

       

Marine Oil Tanker Propellers, as Crucial Components for Propelling Vessels Forward, Are Self-evident in Their Importance. The propellers convert the rotational power of the engine into propulsive force by spinning their blades in the water, enabling vessels to navigate flexibly on the water. This principle is based on relative motion, where the twist and thrust of the blades work together to transmit power to the hull, driving the ship forward.

Advantages

Marine oil tanker propellers possess multiple advantages, making them the preferred device for vessel propulsion:

• High Efficiency: Compared to other propulsion devices, propellers offer higher propulsion efficiency, enabling faster ship speeds with the same thrust while saving fuel.
• Good Stability: Propellers have minimal resistance to water flow, ensuring stability during vessel operation and allowing thrust adjustment according to ship speed for smooth navigation.
• Strong Self-Control: Propellers exhibit excellent self-control, enabling blade angle adjustment based on different conditions to adapt to varying propulsion speeds and correct course.
• Wide Range of Applicability: Propellers are suitable for various types of vessels, ranging from small speedboats to large oil tankers.

Cost-Effective and Factory Direct Sales

When selecting marine oil tanker propellers, affordability and quality are important factors for many shipowners. Purchasing directly from the manufacturer can significantly reduce costs and ensure product quality. For example, professional machinery and equipment companies, such as Jining Nongfengli Machinery Equipment Co., Ltd., offer various models of propellers at affordable prices with reliable quality, meeting the needs of different vessels.

Quality and Material: Ni-Al Bronze (Cu3)

The quality of marine propellers directly impacts vessel performance and safety. Using high-quality materials is crucial for ensuring propeller quality. Ni-Al Bronze (Cu3), or nickel-aluminum bronze alloy, is the ideal material for manufacturing large oil tanker propellers. It exhibits excellent cavitation corrosion resistance, high strength, and fatigue resistance, far superior to traditional brass alloys. The use of Ni-Al Bronze (Cu3) not only enhances the durability of propellers but also extends their service life.

Environmental Protection and Energy Saving

With increasing environmental awareness, energy conservation and emission reduction have become important issues in the shipping industry. Propeller design is constantly being improved to enhance efficiency and reduce environmental impact. For example, the introduction of the Propeller Boss Fin Cap (PBFC) system significantly reduces fuel consumption and carbon dioxide emissions for large cargo ships. This system decreases resistance and improves propulsion efficiency by reducing vortices behind the propeller.

Regular Maintenance

To ensure the long-term stable operation of propellers, regular maintenance and inspections are essential. Shipowners should periodically check the blades for wear, deformation, or corrosion and promptly replace damaged components. Additionally, they should clean attachments on the propellers, such as algae and shells, to maintain their good propulsion performance.

Applications

Marine oil tanker propellers are widely used on various oil tank vessels, including oil tankers, oil barges, and tank lighters. They not only propel vessels at sea but also play a crucial role in transporting oil and other liquid cargo. The performance of propellers directly affects vessel transportation efficiency and safety, making the selection of appropriate propellers vital.

In summary, marine oil tanker propellers, as important components for vessel propulsion, offer advantages such as high efficiency, good stability, strong self-control, and wide applicability. Manufacturing with high-quality materials like Ni-Al Bronze (Cu3) ensures their quality and durability. Purchasing directly from the manufacturer reduces costs and ensures affordability. Additionally, the eco-friendly design and regular maintenance of propellers provide safeguards for their long-term stable operation. On various oil tank vessels, propellers play an irreplaceable role, propelling ships safely across vast oceans.