EB Polyester Eye Type Webbing Sling Manufacturer
EB type webbing sling (Eye-to-Eye Sling) is a flat polyester lifting sling with reinforced lifting eyes at both ends. It is flexible, lightweight, and designed to prevent surface damage to lifted objects.
Choosing the right webbing sling is critical for safe industrial lifting – and EB polyester eye type webbing slings are the gold standard for 1-50 ton applications. Beyond just a lifting tool, our EN1492-2 certified EB eye slings are engineered for durability, while this guide will teach you everything you need to know about selecting, using, and maintaining polyester webbing slings for maximum safety and lifespan.
Webbing Sling Basics: What You Need to Know
Webbing slings are flat, flexible lifting devices made from synthetic fibers (polyester, nylon, polypropylene) – a lightweight alternative to steel chains. They are classified by design (eye type, endless, flat web) and material, each suited for specific lifting tasks:
- Polyester Webbing Slings (Our EB Series): Best for most industrial applications – resistant to UV rays, water, and most chemicals, low stretch (≤3%), ideal for precision lifting.
- Nylon Webbing Slings: High stretch (≤8%), suitable for shock loads (e.g., marine lifting), but sensitive to acids.
- Polypropylene Webbing Slings: Float on water, chemical-resistant, but low strength – only for light-duty tasks.
Key Industry Standard: EN1492-2 is the European norm for polyester webbing slings, defining safety factors, testing methods, and labeling requirements – all our EB slings meet or exceed this standard.
Why LDR’s EB Polyester Eye Type Webbing Slings Stand Out
- EN1492-2 & CE Certified (Tested to 5x Working Load Limit for Safety)
- AA Grade Polyester Yarn (10% Higher Tensile Strength Than Industry Average)
- Reinforced Eye Design (Double-Stitched + Heat-Sealed to Prevent Fraying)
- Color-Coded Capacity System (Compliant with OSHA 29 CFR 1910.184 Standards)
- 1-10 Ton WLL (Custom 12-20 Ton Available for Heavy-Duty Applications)
- Low Stretch (≤2.5%) – Critical for Precision Lifting of Delicate Loads
- No MOQ for Standard Sizes (1-10m Length) – Ideal for Small to Medium Businesses
How to Choose the Right EB Polyester Eye Type Webbing Sling
Step-by-Step Selection Guide
- Calculate Required WLL: Consider lifting configuration (vertical = 100% WLL, choker = 80% WLL, basket = 180% WLL). Example: A 5 ton load in choker mode needs a sling with ≥6.25 ton WLL.
- Match Length to Application: 1-10m standard lengths cover 90% of industrial tasks – longer slings (up to 20m) available for high-clearance lifting.
- Check Material Compatibility: Our polyester EB slings are safe for use with painted surfaces, concrete, and metal – avoid contact with concentrated acids (use polypropylene instead).
- Verify Certification: Always choose slings labeled with EN1492-2/CE – uncertified slings increase accident risk by 40% (OSHA 2023 Safety Report).
EB Polyester Eye Type Webbing Sling Technical Specifications
The data below represents data for our standard polyester product range. In case you need other technical data, please contact us.
| Code |
Color |
Single Max.Working Load Limit |
2-Legs Max.Working Load Limit |
Approx Width
(mm) |
Min Length
(m) |
Max Length
(m) |
| Upright |
Choked |
β |
Upright 45° |
Choked 45° |
Upright 45°—60° |
Choked 45°—60° |
| 0°—7° |
7°—45° |
45°—60° |
45° |
| EB-01 |
Purple |
1000 |
800 |
2000 |
1400 |
1000 |
700 |
1400 |
1120 |
1000 |
800 |
25/25/30 |
1 |
100 |
| EB-02 |
Green |
2000 |
1600 |
4000 |
2800 |
2000 |
1400 |
2800 |
2240 |
2000 |
1600 |
50/50/60 |
1 |
100 |
| EB-03 |
Yellow |
3000 |
2400 |
6000 |
4200 |
3000 |
2100 |
4200 |
3360 |
3000 |
2400 |
75/75/90 |
1 |
100 |
| EB-04 |
Gray |
4000 |
3200 |
8000 |
5600 |
4000 |
2800 |
5600 |
4480 |
4000 |
3200 |
100/100/120 |
1 |
100 |
| EB-05 |
Red |
5000 |
4000 |
10000 |
7000 |
5000 |
3500 |
7000 |
5600 |
5000 |
4000 |
125/125/150 |
1 |
100 |
| EB-06 |
Brown |
6000 |
4800 |
12000 |
8400 |
6000 |
4200 |
8400 |
6720 |
6000 |
4800 |
150/150/180 |
1 |
100 |
| EB-08 |
Blue |
8000 |
6400 |
16000 |
11200 |
8000 |
5600 |
11200 |
8960 |
8000 |
6400 |
200/200/240 |
1 |
100 |
| EB-10 |
Orange |
10000 |
8000 |
20000 |
14000 |
10000 |
7000 |
14000 |
11200 |
10000 |
8000 |
250/250/300 |
1 |
100 |
| EB-12 |
Orange |
12000 |
9600 |
24000 |
16800 |
12000 |
8400 |
16800 |
13440 |
12000 |
9600 |
300/300/300 |
3 |
100 |
| EB-15 |
Blue |
15000 |
12000 |
40000 |
28000 |
15000 |
14000 |
28000 |
22400 |
15000 |
12000 |
200/200/240 |
3 |
100 |
| EB-20 |
Orange |
20000 |
16000 |
60000 |
42000 |
20000 |
21000 |
42000 |
33600 |
20000 |
16000 |
250/250/300 |
3 |
100 |
| EB-25 |
Orange |
25000 |
20000 |
50000 |
35000 |
25000 |
17500 |
35000 |
28000 |
25000 |
20000 |
300/300/300 |
3 |
100 |
| EB-30 |
Orange |
30000 |
24000 |
60000 |
42000 |
30000 |
21000 |
42000 |
33600 |
30000 |
24000 |
300/300/300 |
3 |
100 |
| EB-40 |
Orange |
40000 |
32000 |
80000 |
56000 |
40000 |
28000 |
56000 |
44800 |
40000 |
32000 |
|
3 |
100 |
| EB-50 |
Orange |
50000 |
40000 |
100000 |
70000 |
50000 |
35000 |
70000 |
56000 |
50000 |
40000 |
|
3 |
100 |
Applications for EB Polyester Eye Type Webbing Slings
Our heavy duty EB polyester eye type webbing slings are optimized for these specific industrial tasks (with matching model recommendations):
- Construction: Lifting precast concrete panels – low stretch prevents panel cracking.
- Manufacturing: Handling painted metal components – soft webbing avoids surface damage.
- Marine: Cargo lifting on docks – water/UV resistance extends lifespan.
- Warehousing: Pallet loading/unloading – lightweight design reduces worker fatigue.
- Oil & Gas: Light-duty refinery lifting – chemical resistance to petroleum byproducts.

Webbing Sling Maintenance: Extend Lifespan & Ensure Safety
7 Critical Maintenance Rules for EB Slings
- Pre-Use Inspection: Check for cuts, fraying, or broken stitching – discard if damage exceeds 5% of webbing width.
- Cleaning: Wash with mild soap and water (avoid bleach/solvents) – air dry before storage.
- Storage: Keep in a dry, cool area (≤25°C) – UV exposure reduces strength by 1% per month of outdoor storage.
- Avoid Sharp Edges: Use protective sleeves for loads with edges – cuts are the #1 cause of sling failure.
- Load Angle Safety: Never use at angles <60° from vertical – this reduces WLL (e.g., 30° angle = 50% WLL loss).
- Regular Testing: Inspect by a qualified professional every 12 months – required by EN1492-2 for industrial use.
- Proper Disposal: Mark damaged slings with "DISCARD" and cut them to prevent reuse – illegal to use non-compliant slings in EU/US.
Expert Answers to Common Webbing Sling Questions
Q1: What is the difference between EB-A and EB-B polyester eye type webbing slings?
A1: EB-A slings have standard eye reinforcement (single-layer stitching) for general use, while EB-B slings feature triple-layer stitching and heat-sealed eyes for high-frequency, heavy-duty lifting (5+ ton WLL). Both meet EN1492-2, but EB-B has a 20% longer lifespan in industrial environments.
Q2: How to calculate the safety factor for webbing slings?
A2: Safety factor = Minimum Breaking Load (MBL) / Working Load Limit (WLL). EN1492-2 requires a minimum 5:1 safety factor – our EB slings use 5:1 (standard) or 7:1 (custom) for extreme applications. Example: A 1 ton EB-01 sling has a 5 ton MBL (5:1 safety factor).
Q3: What is the MOQ and delivery time for EB slings?
A3: No MOQ for standard sizes (1-10 ton, 1-10m). Custom sizes/colors have a 500-piece MOQ, with 10% discounts for orders over 1000 pieces. Standard slings ship in 3-7 days; custom slings take 10-15 days (including EN1492-2 testing).
Q4: Can EB polyester slings be used in extreme temperatures?
A4: Yes – our EB slings perform safely in -40°C to +100°C (-40°F to +212°F). Temperatures above 100°C will degrade polyester fibers, so avoid use near open flames or hot surfaces (use heat-resistant slings for high-temperature applications).