The screw pin D shackle with a galvanized finish is a versatile and durable component. The d ring shackle features a galvanized finish, providing excellent resistance against corrosion and ensuring long-lasting performance even in challenging environments.
| Material | Carbon steel |
|---|---|
| Proof Load | WLL*2 |
| Ultimate Load | WLL*6 |
The screw pin D shackles we offer are ABS type approved, guaranteeing their quality and compliance. Crafted from forged carbon steel with an alloy pin, these shackles provide exceptional strength. Each shackle is permanently marked with its size and Working Load Limit for easy identification.
Quality traceability is a priority, as evidenced by the Batch Code on each shackle, which connects to the Test Certificate for quality control purposes. During manufacturing, we conduct 100% magnaflux crack detection to ensure the integrity of every shackle.
A screw pin d shackle, often used as an anchor chain shackle, serves the purpose of connecting the anchor chain to the anchor or other components of the anchoring system on a vessel.
The primary function of an anchor chain shackle is to provide a secure and reliable connection between the anchor chain and the anchor. The D-shaped design of the shackle’s bow ensures a stable attachment point for the anchor chain, preventing slippage or twisting during anchoring operations.
By using a d ring shackle as an anchor chain shackle, the anchor chain can be easily and quickly connected or disconnected as needed. The screw pin allows for efficient installation and removal, making it convenient for anchor deployment and retrieval.
The strength and durability of the d shackle are crucial in this application. The shackle is subjected to significant loads and forces when the anchor is deployed or when the vessel is anchored. The shackle must be able to withstand these forces and securely hold the anchor chain in place.
Additionally, the d ring shackle allows for flexibility in anchor chain sizing. The shackle is available in various sizes and load capacities, allowing it to accommodate different sizes and types of anchor chains commonly used on vessels.
Size/mm | Size/inch | WLL/ton | W/mm | D/mm | d/mm | E/mm | P/mm | S/mm | L/mm | Weight/kg |
5 | 3/16 | 0.33 | 10 | 6 | 5 | 14 | 5 | 17 | 29 | 0.03 |
8 | 5/16 | 0.75 | 13.5 | 10 | 8 | 19 | 8 | 26 | 44.5 | 0.08 |
11 | 7/16 | 1.5 | 19 | 14 | 11 | 27 | 11 | 36.5 | 62 | 0.20 |
16 | 5/8 | 3.25 | 27 | 20 | 16 | 38 | 16 | 51 | 88 | 0.57 |
22.5 | 7/8 | 6.5 | 36.5 | 27 | 22.5 | 53 | 24.5 | 71.5 | 121 | 1.57 |
32 | 1-1/4 | 12 | 51.5 | 36 | 32 | 76 | 35 | 100 | 168.5 | 4.48 |
38 | 1-1/2 | 17 | 60.5 | 42 | 38 | 92 | 41 | 122 | 199 | 7.65 |
44.5 | 1-3/4 | 25 | 73 | 52 | 44.5 | 106.5 | 54 | 146 | 244 | 12.48 |
51 | 2 | 35 | 82.5 | 60 | 51 | 122 | 51 | 171.5 | 275 | 18.63 |
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.
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.Â
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.Â
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.
Copyright © 2025 Zavamarine, All rights reserved.Â
www.zavamarine.com
