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Flat webbing slings are one of the most widely used lifting tools across industries such as construction, mining, logistics, shipping, and manufacturing. They are lightweight, flexible, easy to handle, and capable of lifting heavy loads safely. However, the reliability of a webbing sling depends on how it is designed, manufactured, and used.  

In Australia, flat webbing slings must comply with the **Australian Standard AS 1353**, which sets clear rules for product quality and safe operation. At **NANJING D.L.T SLING CO., LTD**, we manufacture lifting products that meet or exceed international standards, including AS 1353, ensuring that our customers can work with confidence in demanding environments.

The **Australian Standard AS 1353** is specifically written for flat synthetic webbing slings made of man-made fibers, such as polyester. It provides guidance for both manufacturers and users to guarantee safe lifting practices.  

This standard is divided into two main parts:  

- **AS 1353.1 – Product requirements**  
  Covers the technical specifications for materials, construction, performance, testing, and labeling.  

- **AS 1353.2 – Safe use**  
  Provides guidelines for users, including inspection procedures, rejection criteria, and safe lifting practices.  

Together, these two parts ensure that the slings are not only manufactured correctly but also used safely throughout their service life.

## Key Requirements for Flat Webbing Slings under AS 1353  

1. **Material**  
   - Slings must be made from high-strength synthetic fibers such as polyester.  
   - The material should be resistant to abrasion, moisture, UV rays, and many common chemicals.  

2. **Safety Factor**  
   - All slings must have a **minimum safety factor o**

3. **Color Coding System**  
   - A standardized color system is used for easy identification of WLL:  
     - Purple – 1 tonne  
     - Green – 2 tonnes  
     - Yellow – 3 tonnes  
     - Grey – 4 tonnes  
     - Red – 5 tonnes  
     - Brown – 6 tonnes  
     - Blue – 8 tonnes  
     - Orange – 10 tonnes  

   This system helps workers quickly identify the right sling for each lifting task.  

4. **Labeling**  
   - Every sling must have a durable label that includes:  
     - Working Load Limit (WLL)  
     - Manufacturer’s name or trademark  
     - Material type  
     - Standard compliance (AS 1353)  
     - Safety instructions  

   If the label is missing or unreadable, the sling must not be used.  

5. **Testing & Inspection**  
   - Each sling must undergo proof load testing during production.  
   - Users are required to carry out regular inspections before each lift.  
   - Damaged or defective slings should be removed from service immediately.

## Why AS 1353 Compliance Matters  

Lifting operations always involve risk, and non-compliant equipment can cause accidents, injuries, or costly downtime. By using slings that comply with **AS 1353**, businesses can:  

- **Guarantee safety** for workers and equipment.  
- **Improve efficiency** by using properly rated slings for each job.  
- **Extend service life** through high-quality construction and correct use.  
- **Build trust** with clients and partners by showing commitment to safety standards.  

For industries such as construction and mining, where heavy lifting is a daily task, compliance with AS 1353 is not just a legal requirement but also a critical safety measure.

Our Commitment to Quality  

At **NANJING D.L.T SLING CO., LTD**, we specialize in the production of a wide range of lifting and securing products, including:  

- Flat webbing slings  
- Endless round slings  
- High-performance fiber slings  
- Ratchet straps and tie-downs  
- Cargo nets and lifting nets  

With advanced weaving and stitching machines, strict quality control, and professional testing facilities, we ensure that every sling leaving our factory meets the required international standards.  

We also provide **CE and GS certified products** and can customize labeling with your company logo. Our current product range includes slings with a maximum lifting capacity of **up to 1100 tonnes**, covering both standard and special requirements.