دوارة خطاف مارين رافعة

ما هو خطاف الرافعة البحرية?

أ دوارة خطاف مارين رافعة is a rotating device that connects the crane’s hoist line to the lifting hook, allowing the load to rotate freely without twisting the wire rope. In marine applications, this feature is essential to prevent tangling and reduce stress on lifting components caused by wave motion, رياح, or vessel movement.

Marine Crane Hook Swivel Product Features

• 1. High-Strength Steel Construction: The Weihua marine crane hook swivel is forged from high-grade alloy steel to ensure superior load-bearing capacity and resistance to deformation under heavy stress.

• 2. مقاومة التآكل: Designed for marine use, all surfaces are treated with anti-corrosion coatings or made of stainless materials to withstand harsh saltwater environments.

• 3. 360-Degree Rotation: The swivel mechanism allows for full 360° rotation, preventing the wire rope from twisting and ensuring smooth load alignment during lifting and lowering.

• 4. Heavy-Duty Hook with Safety Latch: Equipped with a robust مزلاج سلامة خطاف الرافعة to prevent accidental unhooking, ensuring safe and reliable operation.

• 5. Load-Tested & معتمد: Every Weihua marine crane hook swivel is rigorously tested and certified in accordance with international maritime standards such as ABS, دنف, or CCS.

Weihua Marine Crane Hook Swivel – Product Parameter List

ملحوظة: Dimensions such as total hook length, throat depth, and connection pin sizes are available in detailed CAD drawings upon request. Customized parameters can be tailored for your crane system or offshore project.

لماذا تختار ويهوا?

• Proven Marine Engineering: Decades of experience in crane manufacturing and maritime equipment.

• Global Reach: Products used across more than 80 countries in ports, أحواض بناء السفن, and offshore platforms.

• حلول مخصصة: Weihua offers customization to meet your unique project or crane system requirements.

International Application Cases

قضية 1: Shipyard in Rio de Janeiro, البرازيل

• مشروع: Lifting operations for ship block assembly

• Product Used: WH-MCHS-50T

• نتيجة: Improved hoisting efficiency by 30%. The 360° swivel hook eliminated rope twisting, reduced wear on wire ropes, and ensured smoother operations during complex modular lifting tasks.

قضية 2: Offshore Drilling Platform, Abu Dhabi, الإمارات العربية المتحدة

• مشروع: Installation of subsea equipment and pipe segments

• Product Used: WH-MCHS-100T

• نتيجة: Operated continuously for 6 months in a high-salinity, high-humidity environment without failure. Weihua’s swivel hook passed offshore safety audits and extended equipment service intervals thanks to its corrosion-resistant design.

قضية 3: Port Crane System, Rotterdam, Netherlands

• مشروع: Port-side container and cargo handling

• Product Used: WH-MCHS-25T

• نتيجة: Enabled precise load alignment and eliminated manual tag line control in windy conditions. Increased crane operation efficiency and reduced downtime.

ال Weihua marine crane hook swivel is a critical component for safe and efficient marine lifting operations. With top-quality materials, مقاومة التآكل, and reliable engineering, it ensures long-lasting performance even in the toughest sea conditions. Whether for ship-based cranes or offshore platforms, Weihua provides dependable swivel solutions tailored to your marine needs.