High Precision Marine Hardware Custom CNC Machined Ship Mooring Hook
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High Precision Marine Hardware Custom CNC Machined Ship Mooring Hook

This CNC Precision Marine Mooring Hook is designed for reliable performance in ship and dock applications, offering secure mooring with high accuracy machining. Manufactured with durable materials and advanced CNC processing, it ensures strength, corrosion resistance, and long service life in harsh marine environments. As an experienced steel casting manufacturer, we also provide tailored solutions for marine hardware using advanced investment casting manufacturer techniques. With our OEM and custom machining capabilities, different sizes, materials, and surface treatments are available to meet specific client needs. Ideal for vessels, docks, and offshore structures, this hook guarantees dependable performance and precision quality.
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Product Advantage

1. High Precision & Reliable Quality

Our CNC precision mooring hooks are produced with advanced machining technology to ensure excellent dimensional accuracy and consistent performance. Using techniques from a precision investment casting manufacturer, we guarantee tolerance levels within ±0.01 mm. This ensures that every component delivers maximum strength, long service life, and stability, even under heavy marine loads.

2. Versatile Material Options

We offer multiple material choices, including brass, copper, and carbon steel investment components, to meet different application needs. As an experienced metal casting manufacturer, we customize materials according to marine standards, ensuring corrosion resistance and superior mechanical properties for both offshore and dockside environments.

3. Advanced Casting Processes

With flexible manufacturing capabilities, we provide solutions such as lost wax casting, aluminium sand casting, and zinc die casting depending on customer requirements. As a certified sand casting manufacturer, we can deliver both small batches and large-volume production with consistent quality assurance.

4. Customization & OEM Services

Every mooring hook can be tailored to client requirements in size, shape, and surface treatment. From drive housing components to electric motor body parts, our engineers provide end-to-end support. Leveraging our role as a lost wax casting manufacturer, we offer both rapid prototyping and mass production to satisfy different project scales.

5. Strength in Large-Scale Castin

For projects requiring heavy-duty parts, we specialize in large centrifugal

bronze and aluminum gravity casting techniques. This enables us to produce durable components with high load-bearing capacity, suitable for demanding marine applications. Our expertise as a zinc alloy die casting manufacturer further strengthens our ability to provide precision-engineered marine hardware globally.

Technical Parameters


Product ParametersContent
Product NameMarine Hook / Mooring Hook / Towing Hook
ApplicationMarine Accessories
MaterialAlloy Steel, Stainless Steel, Brass, Aluminum
Surface TreatmentPainted
Weight5-50KG
Tolerance ClassIT:7
Minimum Order Quantity≥5EA
Surface RoughnessRa:0.8–12.5μm
Processing TechnologyInvestment Casting + CNC Machining
Production VolumeOver 1000 Pieces Per Month
Casting MethodInvestment Casting
Heat TreatmentQuenching and Tempering
HardnessHRC28-32
Testing MethodCMM

Product Uses

1. Ship Mooring and Docking

The CNC precision marine mooring hook is widely used for securing vessels at ports, harbors, and terminals. It provides reliable strength and stability during docking operations, ensuring ships remain safely anchored even under tidal or windy conditions.

2. Offshore Platforms and Marine Structures

In offshore environments, the hook is applied in anchoring floating platforms, oil rigs, and marine construction equipment. Its corrosion-resistant properties and high precision machining ensure long service life in saltwater conditions.

3. Industrial and Heavy-Duty Marine Equipment

This hook is suitable for integration into marine machinery such as winches, cranes, and lifting systems. Its robust design and customizable CNC processing make it ideal for handling heavy loads with safety and efficiency.

4. Shipbuilding and Repair Projects

As part of metal casting manufacturer solutions, these hooks are commonly installed in new ship construction and shipyard repair projects. Customizable dimensions and materials allow compatibility with a wide range of marine hardware standards.

5. Ports, Docks, and Logistics Facilities

Beyond ships, the mooring hook can be used in dock facilities and marine logistics yards to secure cargo vessels, barges, or workboats. Its precision-engineered structure ensures dependable performance in daily port operations.

Product Operate Guide

For safe and efficient use, always install the mooring hook on a solid surface and check bolt tightness before operation. When securing a vessel, place the line gently into the hook without force. To extend service life, clean the surface after exposure to seawater and apply anti-rust treatment when needed. Regular inspections help ensure long-term reliability and safety.

FAQ

1.What customization options are available for this marine hook, and what’s its precision level?

It supports customizations like size, load-bearing capacity, and installation design. With CNC high-precision machining, the tolerance is controlled within ±0.02mm for great adaptability and stability.

2.What material is the marine hook made of? Can it withstand harsh marine environments?

It uses corrosion-resistant materials like high-manganese steel or 304 stainless steel. After special treatment, it passes 5,000+ hours of salt spray testing, resisting seawater erosion and wave impact.

3. Does the product meet relevant marine industry standards and regulations?

It strictly complies with marine equipment manufacturing standards. Some models meet IMO requirements, and CNC machining ensures the product’s performance is compliant and reliable.


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We specialize in precision machining of metal mechanical components, serving high-end equipment industries such as agriculture, construction machinery, and machine tools.

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Phone: +86-13188955360
Email: sophia@krdmanufacturing.com
WhatsApp: +86-15254212083
Add: No. 108, Shuanyuan Road, Chengyang sub-district, Chengyang District, Qingdao City, ShanDong

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