WLL 400 Ton Heavy Duty Polyester Round Sling to AS 4497 | Synthetic Fibre Lifting Slings - Dawson Group Ltd. - China Manufacturer, Supplier, Factory
DAWSON — Lifting & Rigging, Engineered for Safety Worldwide.
1.Product Overview
The round slings are usually made up of polyester The surface of round sling can prevent the object wear and tear or scratch even it can lift the object that would be damaged. The round cover belt isn't bearing weight , but only protecting the inside parallelly-ranged silk-bunch .The outside round round cover belt will break first or warn when overloading gravely or using for a long time, then the accident will be in case.
2.Key Features & Benefits
100% polyester construction that assures low elongation 3% at rated capacity and still returns to original length. Thus minimizes adjustments for stretch and reduces headroom problems of your lift.
Certified Safety: Compliant with AS 4497:2018, meeting recognized safety standards for polyester round slings.
Standard Color Coding: Each sling features industry-standard color coding, enabling on-site workers to instantly recognize the working load limit.
Surface Protection: Soft flexible outer cover prevents scratches, dents and surface damage to polished, coated or fragile workpieces.
Damage Warning Design: Built-in black warning yarns will expose once the sling is overloaded, worn or torn for timely safety inspection.
Perfect for hugging and gripping many uneven and odd shaped loads.
Light in Weight, But High in Strength.
Polyester jacket helps protect internal load-bearing fibers from abrasion, wear, UV degradation, and harmful dirt and debris.
All-polyester construction virtually eliminates moisture absorption, rot and mildew. It also offers good resistance to common industrial acids (except concentrated sulfuric acid), and alcohol, dry cleaning solvent, hydrocarbons, halogenated hydrocarbons, ketones, crude oil, lubricating oils, soaps, detergents, seawater and weak alkali. Caution: Never use at temperatures above 194°F (90°C) or below -40°F (-40°C). Do not expose to strong alkalis at elevated temperatures.
Load stability and balance can be achieved by spreading sling legs.
Wear points can be shifted to extend sling life.
3.Technical Specifications
Working Load Limit (WLL): 400 Ton (400000 kg) Working Length:3 M/3.5 M/4 M/4.5 M/5 M/6M/8 M/10 M/12 M/13 M/14 M/15 M
Raw Material: 100% high-strength polyester yarn Compliance Standard: AS 4497:2018
Safety Factor: 7:1 (standard). Custom safety factors of 5:1, 6:1, or 8:1 are available upon request to meet specific application requirements.
4.Application Scope
Lifting in industrial plants and construction sites, warehousing and cargo handling, machinery installation, logistics and container loading/unloading, shipyard rigging, and heavy-duty material movement in workshops.
5.Product Parameters
Type -Polyester round sling Technical specifications -Colour coded according to EN 1492‑2:2000+A1:2008 & AS 4497:2018 -Capacity stripes; each stripe is equal to 1 tonne capacity. -The safe working load is clearly and continuously printed on the sleeve. -Extra strong PU-impregnated webbing of the sleeve, which does not allow dirt to enter. -Each sling is packed in plastic with CE declaration of conformity or Test Certificate. Characteristics: -Low elongation. -Extremely wear-resistant. Norms -According to Machine Directive 2006/42/EC & EN 1492‑2:2000+A1:2008 & AS 4497:2018 -Safety Factor: 7:1 8:1
Item
Color coded according to AS 4497
Working Load Limit with 1 round sling
Working Load Limit with 2 round slings
Straight
lift
Chocked lift
0-7
Straight lift up to 45
Choked lift up to 45
Straight lift 45-60
Choked lift 45-60
0-7
7-45
45-60
45-60
1.0
0.8
2.0
1.4
1.0
0.7
0.5
1.4
1.12
1.0
0.8
DSRES-1T
WLL1T
1.000
800
2.000
1.400
1.000
700
500
1.400
1.120
1.000
800
DSRES-2T
WLL 2T
2.000
1.600
4.000
2.800
2.000
1.400
1.000
2.800
2.240
2.000
1.600
DSRES-3T
WLL 3T
3.000
2.400
6.000
4.200
3.000
2.100
1.500
4.200
3.360
3.000
2.400
DSRES-4T
WLL 4T
4.000
3.200
8.000
5.600
4.000
2.800
2.000
5.600
4.480
4.000
3.200
DSRES-5T
WLL 5T
5.000
4.000
10.000
7.000
5.000
3.500
2.500
7.000
5.600
5.000
4.000
DSRES-6T
WLL 6T
6.000
4.800
12.000
8.400
6.000
4.200
3.000
8.400
6.720
6.000
4.800
DSRES-8T
WLL 8T
8.000
6.400
16.000
11.200
8.000
5.600
4.000
11.200
8.960
8.000
6.400
DSRES-10T
WLL 10T
10.000
8.000
20.000
14.000
10.000
7.000
5.000
14.000
11.200
10.000
8.000
DSRES-12T
WLL 12T
12.000
9.600
24.000
16.800
12.000
8.400
6.000
16.800
13.400
12.000
9.600
Code
W.L.L.
Color
Min. length
Max. length
Tons
m
m
DSRES-1T
1.0
0.5
80
DSRES-2T
2.0
0.5
80
DSRES-3T
3.0
0.5
80
DSRES-4T
4.0
0.5
80
DSRES-5T
5.0
0.5
80
DSRES-6T
6.0
1.0
80
DSRES-8T
8.0
1.0
80
DSRES-10T
10.0
2.0
80
DSRES-12T
12.0
2.0
80
DSRES-15T
15.0
2.0
80
DSRES-20T
20.0
2.0
80
DSRES-30T
30.0
2.0
80
DSRES-50T
50.0
2.0
80
DSRES-100T
100.0
2.0
80
DSRES-300T
300.0
2.0
80
DSRES-500T
500.0
2.5
80
DSRES-800T
800.0
2.5
80
DSRES-1000T
1000.0
3.0
80
Custom lengths and WLL are available to perfectly match your specific lifting and rigging applications.
Welcome to buy the newest and competitive price DAWSON WLL 400 Ton Polyester Round Slings from our factory. We're one of the leading China manufacturers and suppliers, offering you the wholesale service and the OEM service at a discount. With CE certification, our products made in China in stock are high in quality and low in price. Please be free to get the free sample from us.info@dawson-group.com
