CONTROLS
PLC SIEMENS
FEEDSTOCK STEEL STRIP
sheet width max.: 221 mm
sheet width min.: 58 mm
sheet thickness max.: 8 mm
sheet thickness min.: 1 mm
exterior coil diameter max.: 2100 mm
exterior coil diameter min.: 1600 mm
internal coil diameter max.: 610 mm
internal coil diameter min.: 508 mm
coil weight max.: 6000 kg
PRODUCT (PROFILE, TUBE)
external diameter min.: 22 mm
external diameter max.: 65 mm
length min.: 4500 mm
lenght max.: 10000 mm
LINE CHARACTERISTICS
Forming Process: rollforming
welding process: HF inductive
sawing process: travelling
speed max.: 100 m/min
feedstock transport direction: left to right
Line consists of:
- Strip Preparation VAI-SEUTHE BV 200-8 (YoM 2001, Siemens S7-400)
- Core Unit ABBEY (YoM 2001, Allen-Bradley)
- Hot Saw VAI-SEUTHE TS90-K11/W75 (YoM 2001, Siemens S7-300)
- FollowUp Processing VAI-SEUTHE ADJ65 (YoM 2001, Siemens S7-400)
Line Specifications:
- max. yield strength: 600 N/mm2
- max. tensile strength: 800 N/mm2
Strip Preparation VAI-SEUTHE BV 200-8
- incl. double decoiler, coil opener, straightening unit, strip shear, cross welding machine, annealing station, infeed driver, strip loop, outfeed driver and strip sling
- strip edge planer: 0 degrees, 5 degrees
- max. speed: 250 m/min (without straightener)
- max. speed: 200 m/min (with straightener)
Core Unit ABBEY(forming unit, welding machine and calibrating unit):
- incl. Ebbey Etna, VAI Seuthe RS65/8.0-100, Elotherm Eloweld 500
- incl. roller sets (pipe diameter / welding pipe diameter):
-- 30/30.60 mm; 33/33.60 mm; 36/36.65 mm; 40/40.72 mm; 65/66 mm
- Welding tube diameter ratio: 70:1 to 6:1
- max. HF power: 450 kW
