Roll-formed steel sheets with a trapezoidal corrugated shape are produced on forming machines, and intended for use in construction and other industries as roofing and wall cladding material.
Profile-forming machines are used at our facilities for the production of wall and roofing corrugated sheets. Corrugated sheets are manufactured from the own galvanized rolled steel, up to 12 meters long, in accordance with the technical requirements of ТУ У В.2.6-27.3-23365425-629: 2008.
The main characteristics of profile rolling mills (3 units) for production of the sheets ЛП С15, ЛП НС45:
capacity
Corrugated sheets are manufactured from the own galvanized or prepainted steel in coils, up to 12 meters long in accordance with the technical conditions of ТУ У В.2.6-27.3-21338358-002-2002.
ТУ У В.2.6-27.3-21338358-002-2002
| Overall width, mm | Mounting width, mm | Corrugation height, mm | Metal thickness, mm | |
|---|---|---|---|---|
| 1168 | 1134 | 15 | 0,5÷0,7 |
The ready product is used as wall and facing flooring for walls, partitions, false ceilings, fences, etc. It can be also used as roofing for cottages, attics with large angles of inclination of the roof slope.
ТУ У В.2.6-27.3-21338358-002-2002
| Marking of the rolled formed sheet | Thickness, mm | Cross-sectional area, cm² | Weight of 1 m² of the length, kg | Reference values for 1 m width | Weight for 1 m², kg | Width, mm | |||||
| With compressed narrow shelves | With compressed wide shelves | ||||||||||
| Inertia moment lх, cm4 | Resistance moment, cm4 | Inertia moment lх, cm4 | Resistance moment, cm4 | ||||||||
| Wx1 | Wx2 | Wx1 | Wx2 | ||||||||
| ЛПНС 45 – 940 – 0,7 | 0,7 | 8,75 | 6,99 | 23,95 | 12,39 | 10,12 | 23,27 | 9,07 | 13,42 | 7,44 | 1250 |
| ЛПНС 45 – 940 – 0,63 | 0,63 | 7,88 | 6,34 | 21,64 | 11,19 | 9,14 | 21,02 | 8,19 | 12,13 | 6,75 | 1250 |
| ЛПНС 45 – 940 – 0,5 | 0,5 | 6,25 | 5,14 | 18,42 | 9,26 | 7,63 | 18,05 | 6,83 | 10,24 | 5,53 | 1250 |
The ready product has a certificate of conformity UA 1.070.0118505-08 dated August 4, 2008.