CHAIN SLINGS
CHAIN SLINGS
SME LIFTING Srl supplies steel rope tie rods and slings for gripping and general use in lifting loads.
The products are made with high 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:
- Ring chain sling;
- Simple composite chain slings (single leg);
- Multiple chain slings (to several legs at one end in a single ring)
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.
Chains alloy steel Ni-Cr-Mo are produced in accordance with the requirements of the Standards EN 818. Are guaranteed values for elongation at breaking, the breaking load and consequently to the
maximum operating load.
Technical data:
- Elongation: min 20%
- Solicitation to the work load: 200 N / mm2
- Solicitation to the test load: 500 N / mm2 during the production
- Stress at break: 800 N / mm2
Reference standards:
- Directive 2006/42 / EC (in Italian Legislative Decree No.17/2010).
- The harmonized standards relating to the chain slings are those of the series UNI EN 818 concerning the general 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.
Grade 80 chains used by SME LIFTING are marked with the symbol identifying the manufacturer and the quality grade(8). The safety factor is 4 and determines the maximum usage load (1: 4) with respect to the breaking load.
On the fittings are indelibly placed marks and/or initials according to the foreseen employment. These marks and/or initials, as the case maybe when the fitting’s size allow it, show:
- Manufacturer’s identification: mark
- Alphanumeric initials, which eventually call the standard table,and/or alphabetic initials, which call the index of reference.
- Identification of the working load limit: capacity in Kg or in tons,which sometimes can be marked by the initial WLL.
- Mark CE
- Inspection marks.