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Equipment used for fabricating of reinforcing strands
Patenting and bonderization line is used for thermal treatment of wire rods. The line producer is Le Four Indastriel Belge S.A.- nv, Belgium
| Operatation factors of equipment
| Unit measure
| Figures |
| Strings number |
item |
18 |
| Strings increment |
mm |
52 |
| Wire diameter |
mm |
5,0-10,0 |
| Carbon content in wire |
% |
0,60-0,85 |
| Maximal processing speed |
m/min |
12 |
| Maximal productivity |
t/h |
3000 |
| Energy resources |
- |
- |
| natural gas pressure |
mm of water column |
1000 |
| electricity |
÷ |
380 |
| steam |
kg/cm2 |
1,8 |
| water |
kg/cm2 |
2,5 |
| Maximal wire warming temperature |
0ó |
1050 |
For wire fabricating direct-flow drawing machine SO 5000 is used. The machine producer is Draht - ziehmaschinenwerk gruna GMBH, Germany.
| Operatation factors of equipment
| Unit measure
| Figures |
| SO 5000
| SO 7500 |
| Reel diameter |
mm |
750 |
900 |
| Maximal starting diameter of wire for steel tensile strength of 1200 íPa |
mm |
12,0 |
13,0 |
| Range of diameter of finished wire |
mm |
8,0-3,0 |
3,08-5,87 |
| Maximal drawing pase |
m/sec |
12 |
10 |
| Maximal engine power |
kW |
110 |
106 |
For strand fabricating stranding line SRK 1+6x1120 is used. The line producer is Schwer - maschinenbau Magdeburg GMBH, Germany.
| Operatation factors of equipment
| Unit measure
| Figures |
| Number of rotor turning |
turning/min |
90-900 |
| Range strand pitch |
mm |
160/187/232 |
| Power consumption |
kW |
1165 |
| Range of wire diameter |
mm |
3,0-5,0 |
| Wire strength |
N/mm2 |
1500-2200 |
| Maximal diameter of finished strand |
mm |
15 |
| Blowdown cone diameter |
mm |
2500 |
| Maximal extension effort |
kN |
120 |
| Holding capacity of charging reel |
kg |
2500 |
| external diameter |
mm |
1700 |
| core diameter |
mm |
900 |
| space between flanges |
mm |
850 |
| reel holding capacity |
kg |
5000 |
| Thermal power of heating system |
kW |
500 |
| Maximal productivity |
t/h |
7,5 |
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