Semi-Automatic Twist Locks

Category

About product

A marine semi-automatic twist lock is a type of shipping container twist lock used to secure containers on ships. These twist locks are semi-automatic, meaning they require some manual operation but also have automated features for locking and unlocking containers during loading and unloading processes.

semi lock

 

Additional information

Material

Ductile Iron (housing) Drop forged (cone)

Weight

5.2 kg

SWL Tension

250 kN

SWL Shear

210 kN

BL Tension

500 kN

BL Shear

420 kN

Product Detail

Why Buy Semi-Automatic Twist Lock From Us?

The Semi-Automatic twist lock is an innovative lashing system specifically designed for securing cargo on ships. Serving as an alternative to the traditional manual lashing system, it offers several advantages, including reduced time and labor requirements.

Our cutting-edge semi-automatic twist lock revolutionizes the cargo securing process, providing unparalleled ease and efficiency. With a simple twist, you can swiftly and effectively secure your load, ensuring its safety throughout the journey. The semi-automatic Twis Tlock design ensures that it is always prepared for immediate use, eliminating any concerns about being unprepared in critical moments.

Intermediate twist locks and cones play a crucial role in securing containers and preventing their separation during transport. These components are designed to withstand horizontal and/or vertical forces, maintaining the stability of container stacks. There are various types of intermediate twistlocks available, including wide-body intermediate twist locks, semiautomatic variants, midlocks, turnfoot twistlocks, intermediate stackers, and more. This type of shipping container twist lock typically require locking after lashing, while intermediate cones do not. Additionally, the twist locks can be locked either on the left or right side, allowing for flexibility in securing containers based on specific requirements.

Semi- Automatic Twist Lock Drawing

 

semi lock

Know Who We Are

About our company

Zava Marine Corporation is a leading supplier of marine parts and components. With a strong focus on quality and customer satisfaction, we specialize in providing a comprehensive range of high-quality marine equipment and accessories. Our products include deck equipment, ship accessories, and various other essential components needed for smooth maritime operations.

With a global presence, we serve a diverse customer base, including shipbuilders, shipowners, offshore operators, and marine equipment distributors. We are committed to providing exceptional service and tailored solutions to meet our customers’ unique needs.

FAQ

Zava Marine offers a comprehensive range of certifications for marine parts in accordance with international standards and regulations. These certifications include those provided by renowned marine classification societies such as Lloyd’s Register (LR), Bureau Veritas (BV), China Classification Society (CCS), Registro Italiano Navale (RINA), American Bureau of Shipping (ABS), Nippon Kaiji Kyokai (NK), and Det Norske Veritas – Germanischer Lloyd (DNV-GL). By collaborating with these esteemed societies, Zava Marine ensures that our certified marine parts meet the highest standards of safety, quality, and performance, instilling confidence in our reliability and compliance within the maritime industry.

The warranty provided by Zava Marine covers defects in materials and workmanship for a period of two years from the date of purchase. During this warranty period, if any marine parts purchased from Zava Marine exhibit issues or failures resulting from manufacturing defects or faulty materials, Zava Marine will take responsibility for repair or replacement of the affected parts. 

Zava Marine has recently opened new molds for European and North American clients, utilizing materials such as metal, ABS, PVC, and more. These successful mold opening projects allow us to provide customized marine parts and components that meet the specific requirements of our clients in these regions.

Typically, Zava Marine can ship samples within 7 days once the product drawing has been mutually confirmed by both parties. This efficient process ensures that customers can receive samples promptly, allowing them to assess the quality and suitability of the products.

Zava Marine frequently utilizes a wide range of materials in our projects. These materials include aluminum, stainless steel, carbon steel, copper, plastics, titanium, and PEEK (Polyether Ether Ketone). Each material offers unique properties and characteristics suitable for various marine applications. 

Yes, we provide customization services for marine parts. We understand that every project and application may have unique requirements, and we are committed to delivering tailored solutions. By collaborating closely with our clients, we can adapt our products to specific specifications, ensuring optimal fit, performance, and compatibility. Whether it’s modifying existing designs or creating entirely new parts, our customization services cater to the diverse needs of the maritime industry.

Absolutely! We offer product design and development services to support our clients’ needs. Our experienced team of engineers and designers can collaborate with clients from concept development to final product realization. By leveraging our expertise in marine engineering and design, we can provide valuable insights and innovative solutions. Whether it’s optimizing existing designs or creating entirely new products, we are equipped to assist clients in bringing their ideas to life efficiently and effectively.

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