20 Gancho de guindaste forjado ton

Por que forjado? The Core Advantage

Unlike cast hooks, o weihua 20 Ton hook is crafted through the intense forging process. Heated high-grade alloy steel is subjected to tremendous pressure, realigning the grain structure to follow the hook’s contours. This results in:

• Força superior: Exceptional resistance to deformation and shock loading, far exceeding cast alternatives.

• Resistência Aprimorada: Greater ability to absorb impact energy without cracking, crucial for dynamic lifting operations.

• Increased Fatigue Life: Withstands repeated high-stress cycles significantly longer, reducing replacement frequency and downtime.

• Eliminated Porosity: Forging creates a dense, homogeneous material free from the voids and inclusions common in casting, maximizing structural integrity.

20 Ton forged crane hook parameters

Principais recursos & Benefícios

1. Robust 20 Ton SWL (Carga de trabalho segura): Precisely engineered and rigorously tested to handle loads up to 20 toneladas métricas (20,000 kg) safely and efficiently.

2. Premium Alloy Steel Construction: Manufactured from high-tensile, Aço de liga tratada termicamente (typically conforming to standards like DIN 15401 / 15402, Fem, ou ASME B30.10), offering optimal strength-to-weight ratio.

3. Forjamento de Precisão & Usinagem: State-of-the-art forging ensures material integrity, followed by precision machining for perfect dimensional accuracy and smooth load-bearing surfaces.

4. Trava de segurança integrada (Padrão ou Opcional): Available with a durable, trava de segurança com mola (meeting DIN 15400 ou equivalente) to securely retain slings and prevent accidental disengagement – a critical safety feature.

5. Optimized Shank Design: Features a robust shank with a machined groove for secure seating of rope sockets or shackles, ensuring stable and centered load application.

6. Smooth Throat & Apontar: Precision-ground load-bearing surfaces minimize wear on slings and wire ropes, prolongando sua vida útil.

7. Rigoroso controle de qualidade: Every hook undergoes stringent non-destructive testing (Ndt) como inspeção de partículas magnéticas (MPI) or Dye Penetrant Inspection (DPI) to detect any surface flaws.

8. Carga de prova testada: Each hook is subjected to a proof load test exceeding its SWL (tipicamente 200% do SWL) to guarantee structural integrity under extreme conditions before leaving the factory.

9. Resistência à corrosão: Often supplied with a durable protective finish (Por exemplo, galvanizado, pintado, or phosphate-coated) to withstand harsh industrial environments.

10. Full Traceability: Fabricado sob rigorosos sistemas de gestão de qualidade (ISO 9001 certificado), ensuring material traceability and process control.

Destaques técnicos

• Tipo: Forged Master Hook (Suitable for direct connection to crane sheaves or as the main hook in a gancho de guindaste e bloco conjunto).

• Capacidade: 20 Toneladas Métricas (20,000 kg) Carga de trabalho segura (Swl).

• Nota: Typically Grade M (DE) / Nota 8 (Fem) ou equivalente, indicating high material quality.

• Conformidade com padrões: Designed and manufactured to meet or exceed international standards including DIN, Fem, ISO, ASME B30.10, and relevant national regulations.

• Certificação: Supplied with Manufacturer’s Test Certificate (including material certs, heat treatment records, and proof load test results). CE Marking available for European market requirements.

20 Ton forged crane hook applications

O Weihua 20 Ton Forged Crane Hook is the essential component for heavy-duty lifting across diverse sectors:

• Guindastes aéreos & Guindastes de pórtico: Fundições, siderúrgicas, armazéns, fabrication shops.

• Locais de construção: Lifting precast concrete, structural steel, heavy machinery.

• Construção naval & Repair Yards: Handling engines, hélices, large sections.

• Mineração & Indústria pesada: Moving ore, equipamento, and large components.

• Logística & Material Handling: Heavy container handling, specialized transport.

• Setor de energia: Power plant maintenance, turbine lifting.

The Weihua Advantage

Choosing a Weihua Forged Hook means investing in:

• Segurança intransigente: Built to the highest standards to protect personnel, loads, e equipamento.

• Maximum Reliability: Forged construction ensures consistent performance under the heaviest loads.

• Vida útil estendida: Superior material and manufacturing reduce wear and replacement costs.

• Global Recognition: Backed by Weihua’s reputation for quality and innovation in the lifting industry.

• Peace of Mind: Comprehensive testing and certification provide assurance.

For critical lifts demanding absolute strength and unwavering reliability, o weihua 20 Ton Forged Crane Hook is the proven solution. Its forged construction, meticulous engineering, and rigorous quality control set the standard for heavy lifting security. Elevate your safety and productivity – specify the strength and assurance of a genuine Weihua Forged Hook for your 20-ton applications.