The Flat Woven Webbing Sling to EN 1492-1 is a highly reliable textile lifting device engineered for general-purpose load handling, fully certified to strict European safety standards.
Crafted from premium, high-tenacity polyester (PES) webbing, ensuring exceptional strength, durability, and resistance to environmental wear.
Designed with a robust 7:1 Safety Factor, meaning the ultimate breaking load is at least seven times the rated Working Load Limit (WLL).
Color-coded according to standard EN 1492-1 specifications (e.g., violet for 1t, green for 2t) for rapid, error-free identification of load capacities on the job site.
Features durable, clearly marked labels displaying the WLL, standard number, manufacturer information, sling type, dimensions, and a traceability code for strict compliance and safety logging.
EN 1492-1 CompliantSafety Factor 7:1100% High-Tenacity Polyester
Flat Duplex webbing slings engineered for professional heavy lifting. Featuring reinforced soft eyes and PU-impregnated high-tenacity polyester, these slings provide a lightweight yet incredibly strong alternative to chains, ensuring maximum cargo surface protection.
StandardEN 1492-1
Safety Factor7:1
Capacity Range1,000 - 12,000 kg
Temperature Range-40°C to +100°C
High-tenacity Polyester (PES) construction resistant to most acids.
PU-impregnated and thermally fixed for enhanced wear resistance.
Reinforced soft eyes at both ends for superior durability.
Standardized color coding (1 stripe = 1 tonne capacity).
Equipped with RFID tags for effortless asset tracking and inspection.
Low elongation and extremely lightweight for ergonomic handling.
Length Measurement
Measure from bearing point to bearing point when the sling is laid flat.
RFID Asset Management
Integrated RFID chips allow for digitized safety logs and rapid inventory audits.
Working Load Limits (WLL) & Specifications
Item No.
Color Code (EN 1492-1)
Width (mm)
Working Load Limits (Tonnes) by Hitch Type
Product Code
Vertical
Choked
Basket Hitch (Angle β)
M=1
M=0.8
M=2
M=1.4
M=1
WS01-03001
1T (Purple)
30 / 50
1.0
0.8
2.0
1.4
1.0
301003001
WS01-06002
2T (Green)
60
2.0
1.6
4.0
2.8
2.0
301006002
WS01-09003
3T (Yellow)
90
3.0
2.4
6.0
4.2
3.0
301009003
WS01-12004
4T (Grey)
120
4.0
3.2
8.0
5.6
4.0
301012004
WS01-15005
5T (Red)
150
5.0
4.0
10.0
7.0
5.0
301015005
WS01-18006
6T (Brown)
180
6.0
4.8
12.0
8.4
6.0
301018006
WS01-24008
8T (Blue)
240
8.0
6.4
16.0
11.2
8.0
301024008
WS01-30010
10T (Orange)
300
10.0
8.0
20.0
14.0
10.0
301030010
WS01-30012
12T (Orange)
300
12.0
9.6
24.0
16.8
12.0
301030012
* M (Mode Factor): Multiply the Vertical WLL by M to determine safe capacity for specific hitch configurations.
Q: What is the benefit of the reinforced eye? A: Reinforced eyes are designed with extra protective sleeves to resist abrasion where the sling contacts the crane hook or anchor point, significantly increasing the operational life of the sling.
Q: Can these slings be used to lift chemicals? A: 100% Polyester (PES) is highly resistant to most mineral acids but can be damaged by alkalis. Always consult our technical team for specific chemical compatibility before use.
Inspect slings and accessories before use & before storage.
Position the sling so the load is spread uniformly over its width.
Use protective sleeves or packing for sharp edges.
Position the bight for choke lift at natural angle (120°).
Apply the correct Mode Factor for the slinging arrangement.
NEVER:
Attempt to shorten, knot, or tie webbing slings.
Expose slings to direct heat, flames, or welding splatter.
Use slings with missing/illegible labels.
Shock load webbing slings.
Use slings that are cut or have loose stitching.
Expose to chemicals/temperatures >80°C without consulting supplier.
Selecting the Correct Sling Material
Identify the material by the color of the label. Different materials have different chemical resistances and temperature ranges.
Material
Label Color
Chemical Resistance
Temperature Range
Polyester (PES)
BLUE
Resistant to moderate acids. Damaged by Alkalis.
-40ºC to 100ºC
Polyamide (Nylon)
GREEN
Immune to Alkalis. Damaged by Acids.
-40ºC to 100ºC
Polypropylene
BROWN
Unaffected by Acids/Alkalis. Damaged by Solvents/Paints.
-40ºC to 80ºC
⚠️ Chemical Warning: Weak chemical solutions can become stronger by evaporation. If exposure to chemicals is likely, consult the manufacturer. Grade 8 fittings should NOT be used in acidic conditions due to hydrogen embrittlement.
Using Slings Safely
Do not attempt lifting unless you understand slinging procedures and mode factors.
Check correct engagement with fittings; do not overcrowd hooks.
Ensure stitching is in the standing part of the sling (away from hooks).
Take the load steadily to avoid shock loading.
Do not leave suspended loads unattended.
Storage & Handling
Never return wet or contaminated slings to storage. Clean with clear water and dry naturally.
Store hung from non-rusting pegs in a dry, clean area.
Keep away from direct sunlight (UV degradation) and heat sources.
Do not modify or repair slings yourself.
In-Service Inspection
Inspect before each use. Refer to a Competent Person if you see:
Illegible markings or missing labels.
Chaffed, cut, or damaged webbing.
Loose or damaged stitching.
Heat burns, chemical damage, or solar degradation.
Deformed or damaged end fittings.
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