Looking for reliable twist lock, container parts, iso tank parts, or shipping containers for sale from China? CIMC Equilink’s twist locks are critical lashing equipment for container transport—ensuring tens of tons of cargo stay secured. Below’s a detailed guide to their types, features, and safety importance.  

Why Twist Locks Matter: Safety First for Container Transport

Container transport is the backbone of global logistics, and safety is its lifeline. A single container loaded with cargo can weigh over ten tons—if it slips or rolls during transit, the loss to life and property is inestimable. Twist locks are the key to preventing such disasters:  

• Authoritative surveys show: “Dump box” accidents occur in only 0.01% of containers with properly locked twist locks.  

• Unlocked twist locks lead to “dump box” rates as high as 95%-98%—highlighting their non-negotiable role in safe transport.  

Common Container Sizes & Matching Twist Lock Quantities

Twist lock quantities are tailored to container sizes, with transport vehicles equipped accordingly:  

• Standard sizes: 20ft container, 40ft container.  

• Popular extended sizes: 40ft high cube container, 45ft high cube container.  

• Typical twist lock counts: 4, 8, or 10 pieces (more may be required for special cargo or long-haul routes).  

• Compatibility: Vehicles can use the same type of twist lock or a combination of different types—all designed to keep containers secured.  

Types of Twist Locks & Connection Methods

Twist locks come in multiple designs to adapt to different transport needs, with varied connection ways to the vehicle body:  

1. Fixed Twist Lock: Directly welded to the vehicle body. The lock head can rotate but not move vertically—stable and reliable for regular routes.  

2. Lifting Twist Lock: Connected to the body via brackets. The lock head can rotate and stretch longitudinally; when not in use, it can be lowered below the bearing surface to fit different standard containers.  

3. Adjustable Twist Lock: Hinged or movable on the vehicle body. The fastening position can be adjusted, greatly improving vehicle utilization.  

4. Insert Type Twist Lock: The lock shaft extends into the container’s fixed part like a bolt—usually used with other twist lock types for enhanced stability.  

Core Features of CIMC Equilink Twist Locks

Our twist locks adhere to strict manufacturing standards, with quality guaranteed through key links:  

• Operational Convenience: Flexible and easy to use, saving time during loading/unloading.  

• Safety & Reliability: High structural strength to withstand heavy cargo pressure and transit vibrations.  

• Long Service Life: Strict quality control on raw materials, production management, and product testing.  

• Corrosion Resistance: Surface treatment enables resistance to humidity, salt spray, and extreme temperatures—suitable for coastal areas and hot, humid climates.  

• Strict Internal Quality Control: Material physical and chemical properties meet international standards; lock shafts pass rigorous tensile tests.  

Our Full Range of Container Parts

Beyond twist lock, CIMC Equilink supplies a complete lineup of high-quality container parts:  

• Structural parts: Container corner casting, shipping container floor, Container Corner Post, container Cross Member.  

• Functional parts: Container Locking Device, Lashing equipment, container Gasket.  

• Specialized parts: ISO tank parts, reefer container parts.  

Many customers purchase these products together for one-stop container maintenance and new building needs.  

Get Your Twist Lock & Container Parts Quote Today

Whether you need twist lock for safe transport, other container parts, or shipping containers for sale from China, we’re here to help. For inquiries about product details, quantities, or pricing, email us at info.equilink@cimc.com or submit a quick quote.  

We also provide professional advice on container declaration and transportation—trust CIMC Equilink for safe, reliable container solutions.  

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