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Qingyuan District, Baoding City, Hebei Province, China

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Mother-and-child ring

A master-and-sub-ring is a lifting sling consisting of a main ring and multiple sub-rings.
  • Commodity name: Mother-and-child ring

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Rigging Series

  • Product Description
  • Product Advantages
  • Process flow
  • Technical Parameters
  • Product Introduction

    A master-and-sub-ring sling is a lifting and rigging device consisting of a main ring and multiple sub-rings. It is manufactured using an integral forging process, resulting in a monolithic structure. The main ring bears the primary load, while the sub-rings provide multiple flexible connection points, making it easy to suspend slings of varying lengths or connect to other lifting devices.

    In lifting operations, its core function lies in the flexible switching of connection points, enabling it to adapt to scenarios such as multi-point balanced lifting and the distribution of complex loads, thereby enhancing both the efficiency and safety of lifting operations.

    Typical application scenarios

    These types of lifting devices are commonly used for:

    • Installation and relocation of large-scale equipment within the factory (such as machine tools and molds).

    • Lifting of prefabricated components and steel beams at construction sites.

    • Lifting of irregularly shaped or multi-point-balanced cargo in ports and logistics.

    Safety Usage Tips

    To ensure safety, please pay attention when using:

    • Confirm the load weight and center of gravity, and select the appropriate master-slave ring model and connection method.

    • The slings should be properly threaded through the eyelets, avoiding twisting or crushing.

    • Maintain a smooth lifting motion to prevent sudden impacts.

    • Establish a regular inspection system to promptly identify and replace lifting appliances with potential hazards.

Original manufacturer

Customization supported

Wide range of applications

Easy to operate

Superior raw materials

Technical support

Free design

Payment and Delivery

T/T L/C

★ If your order is not very large, we can ship it to you via TNT, DHL, UPS, or EMS.

★ If your order is large, we recommend that you use air or sea freight through your designated forwarder. We also have long-term cooperating agents.

7-10 business days

Payment and Distribution
Payment and Distribution
Payment and Distribution
Payment and Distribution
Payment and Distribution

Factory real scene

Warehouse
Product Area
Debugging Area

FAQ

Can you accept small quantities?


Yes, we accept small-batch orders and offer fast delivery.
 

What is the delivery date?


Inventory orders will be fulfilled within 7 to 15 days, with the exact timeframe depending on actual circumstances.
 

Product specification information is required, such as dimensions, color, packaging, and quantity.


We accept a variety of internationally recognized payment methods, primarily T/T (telegraphic transfer) and L/C (letter of credit). The T/T payment method is convenient—simply remit funds according to the bank account information we provide. The L/C payment method ensures transaction security through bank credit; we can accept an irrevocable sight letter of credit. In addition, for certain long-term, stable partners who have been thoroughly evaluated, we can negotiate other suitable payment methods, such as PayPal, though the specific terms will be determined based on actual circumstances.
 

What information do I need to provide if I want to get the lowest quote?


Product specification information is required, such as dimensions, color, packaging, and quantity.
 

Do you only sell products?


We not only sell products but also provide services, and we have a comprehensive after-sales service system.
 

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Request a quote now

*Note: Please fill in the information accurately and ensure smooth communication. We will contact you as soon as possible.

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