30t Polyester Heavy Duty Endless Round Slings
DAWSON GRROUP MANUFACTURE ALL KINDS OF ROUND SLINGS
Technical specifications
1. Material: 100% high-strength polyester of out sleeve and inner core
2. With 2 ply woven heavy duty out sleeve
3. Wll: 1T to 100T/ 1000kg to 100000kg
4. Each black strap is equal to 1ton capacity
5. Effective working length: 1m to 20m
6. Safety Factor: 6: 1 7: 1 8: 1
7. Low elongation.
8. Standard: European: EN1492-2: 2000 Australian: AS 4497 ISO: ISO4878
Type
-Polyester round sling
-Colour coded according to EN 1492-2 & AS 4497
-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 98/37/EC & AS 4497
-Safety Factor: 7: 1
Description
A. The round slings are usually made up of polyester
B. The surface of round sling can prevent the object wear and tear or scratch even it can lift the object that would be damaged.
C. 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.
D. The safety coefficient is 7: 1, according to your special needs, 5: 1, 6: 1, 8: 1 for your choice. The working load is diffientiated by colors according to international standard easy to identify even if the sling has been abraded.
Dawson Endless Round Lifting Sling Features:
1. Perfect for hugging and gripping many uneven and odd shaped loads.
2. Light in Weight, But High in Strength.
3.100% 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.
4. Polyester jacket helps protect internal load-bearing fibers from abrasion, wear, UV degradation, and harmful dirt and debris.
5. 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
1. Never use at temperatures above 194° F (90° C) or below -40° F (-40° C). Do not expose to strong alkalis at elevated temperatures,
2. Load stability and balance can be achieved by spreading sling legs.
3. Wear points can be shifted to extend sling life.
|
Item |
Colourcoded
according to
EN1492-2 |
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 |
WLL 1T |
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. |
Colour |
Diameter |
Min.length |
Max.length |
| Tons |
mm |
m |
m |
| DSRES-1T |
1.0 |
|
19 |
0.5 |
80 |
| DSRES-2T |
2.0 |
|
25 |
0.5 |
80 |
| DSRES-3T |
3.0 |
|
28 |
0.5 |
80 |
| DSRES-4T |
4.0 |
|
32 |
0.5 |
80 |
| DSRES-5T |
5.0 |
|
36 |
0.5 |
80 |
| DSRES-6T |
6.0 |
|
38 |
1.0 |
80 |
| DSRES-8T |
8.0 |
|
43 |
1.0 |
80 |
| DSRES-10T |
10.0 |
|
48 |
2.0 |
80 |
| DSRES-12T |
12.0 |
|
53 |
2.0 |
80 |
| DSRES-15T |
15.0 |
|
60 |
2.0 |
80 |
| DSRES-20T |
20.0 |
|
70 |
2.0 |
80 |
| DSRES-30T |
30.0 |
|
86 |
2.0 |
80 |
| DSRES-50T |
50.0 |
|
119 |
2.0 |
80 |
| DSRES-100T |
100.0 |
|
140 |
2.0 |
80 |
| DSRES-300T |
300.0 |
|
280 |
2.0 |
80 |
| DSRES-500T |
500.0 |
|
350 |
2.5 |
80 |
| DSRES-800T |
800.0 |
|
426 |
2.5 |
80 |
| DSRES-1000T |
1000.0 |
|
476 |
3.0 |
80 |
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