Steel ropes
STEEL ROPES
The products shown in this catalog are made withhigh quality materials and are accompanied by any certificates and guarantees provided by Directive 2006/42 / EC (in Italy D. Lgs 17/2010).
The categories of products hereafter described include:
- Simple sling (sling wire rope single leg) to stretch open single;
- Simple composite sling (sling wire rope opensingle leg);
- Ring sling (a stretch single closed on itself)
- Multiple sling (to several legs at one end in a single ring)
- Slings: digital identification
- Rope gantry clamps
- Straight galvanized unicarbon type shackles
- Rope thimble
- Rope tightening sleeves
- Open, closed and wedge type cable lugs
- Crimped terminals
- Eye, hook and fork turnbuckles
- Slip hooks with safety
Safety in lifting operations depends on a large number of factors, including the skill of the operators, the adequacy, conditions, care and consideration of all the equipment involved in the lifting
SME LIFTING Srl assures supply of specific CE Conformity Declaration. The steel wire rope slings have a CE mark, firmly attached to the sling itself. The safety factor is 5 and determines the maximum usage load (1: 5) with respect to the breaking load
| Type of anchorage | Rope diameter d (mm) |
Efficiency versus breaking load of the rope (%) | Approximate footprint from center pin (x d) |
| Gantry clamps(*) | < 20 20 -32 34 -38 40 -52 |
80 – 85 80 – 85 75 – 80 75 – 80 |
24 32 40 48 |
| Aluminum sleeve | 90- 95 | 10 | |
| Manicotto superloop | 95 -100 | 11 | |
| Hand splicing | = 20 22 -24 26-40 = 42 |
80 – 85 80 – 85 75 – 80 70 – 75 |
20- 25 20 – 25 20 – 25 25 – 30 |
| Cast head terminal | 100 | 6 – 8 | |
| 100 | 10 – 16 | ||
| Pressed terminal | 80 – 85 | 11 |
- diameter
- formation (strand or spiral rope)
- winding direction (cross right or left, parallel right or left)
- minimum breaking load
- protective coating of the wires
- greasing
- SME LIFTING Srl is also able to supply steel ropes for the lift sector compliant with UNI EN 12385-5 standards.
