قلاب های بالابر سنگین برای جرثقیل

Heavy Duty Lifting Hooks For Crane Features

• High-Strength Forged Steel
  Manufactured using top-grade alloy steel through precision forging and heat treatment, ensuring superior load-bearing capacity and fatigue resistance.

• Large Load Capacity
  Available in a wide range of lifting capacities from 5 tons up to 300 تن, making them suitable for both standard and custom crane solutions.

• Reliable Safety Mechanisms
  Equipped with safety latches or locking systems to prevent accidental load disengagement, ensuring operator safety and load security.

• Rotating and Fixed Designs
  Offered in both swivel (360درجه چرخش) and fixed hook designs to meet various lifting conditions and operational preferences.

• مقاومت در برابر خوردگی
  Optional surface treatments like galvanizing, painting, or coating are available to withstand harsh environments such as offshore and chemical industries.

• Custom Solutions Available
  Weihua provides tailored hook designs including ramshorn hooks, clevis hooks, قلاب های چشم, and block assemblies, based on specific industry and crane requirements.

Technical Parameters – Heavy Duty Lifting Hooks for Crane

یادداشت: Custom hook sizes, مواد (e.g. stainless, heat-resistant), finishes (نقاشی شده, گالوانیزه), and smart monitoring options available upon request.

Heavy Duty Lifting Hooks For Crane Applications

Weihua’s heavy duty lifting hooks for crane are widely used in:

• 1. Overhead bridge crane hook

• 2. قلاب جرثقیل

• 3. Jib cranes

• 4. Foundry and metallurgical cranes

• 5. Shipbuilding and offshore operations

Advanced Manufacturing & Quality Control

Weihua employs state-of-the-art CNC machining, automated heat treatment lines, and robotic welding to ensure the highest precision and consistency in hook production. Each heavy duty lifting hook for crane is crafted with meticulous attention to geometry, hardness, and load-path optimization to minimize wear and extend service life.

Before shipment, every hook is subjected to:

• Non-destructive Testing (NDT)
  Includes ultrasonic inspection and magnetic particle testing to detect internal and surface flaws.

• تست بار اثبات
  Each hook is load-tested up to 1.25–1.5 times the rated capacity to guarantee structural integrity and performance under real-world conditions.

• گواهی مواد & قابلیت ردیابی
  All materials come with full traceability and comply with international certifications such as ISO 9001, در نظر گرفتن, SGS, and Lloyd’s Register (upon request).

Hook Types and Customization Options

Weihua provides a wide variety of heavy duty lifting hooks for cranes, از جمله:

• 1. Single Hooks: For general lifting tasks with a compact and efficient design.

• 2. Ramshorn Double Hooks: Designed for balanced load distribution and high-capacity lifting.

• 3. قلاب های چند لایه: Constructed from multiple steel plates, ideal for heavy-duty, shock-absorbing applications.

• 4. Rotating Hooks with Bearings: Allow smooth load alignment without twisting the hoisting wire rope.

• 5. Special Alloy or Heat-Resistant Hooks: Designed for high-temperature environments such as foundries and steel plants.

Custom branding, hook block integration, and smart hook options (with load sensors and digital display) are also available upon request.

Safety and Compliance

Weihua places a strong emphasis on safety and compliance. All heavy-duty hooks are designed in accordance with:

• 1. FEM Standards

• 2. از 15401/15402

• 3. ASME B30.10 (قلاب)

• 4. GB/T 10051 (Chinese National Standard)

علاوه بر این, optional overload indicators, RFID tracking tags, and smart monitoring systems can be integrated for advanced lifting safety and management.

چرا Weihua را انتخاب کنید?

With over 30 سالها تجربه در ساخت جرثقیل و تجهیزات بالابر, Weihua ensures every hook meets international safety standards including ISO, از, و زن. Each unit undergoes rigorous quality testing including magnetic particle inspection, ultrasonic testing, and load testing before delivery.