Đường ống OTO 89.6 / 4.5 QTC

OTO MILLS Tube Mill OTO 89.6 /4.5 QTC

Tube Mill OTO 89.6 QTC with Quick Change System

Working range:

· Diameter: 26.9 - 89 mm

· Thickness: 1.5 – 6.3 mm (except strip joiner up to 4,5mm and flying saw up to 5mm)

· Length: 4 - 12 m

Tube mill OTO 89.6 QTC | Year 2008 with :

· Off-line strip preparation

· Full automatic entry line (MTM)

· OTO 89.6 Forming line (OTO MILLS)

· OTO 89.6 QTC Quick change system (OTO MILLS)

· 450 kW HF welder (EMMEDI)

· Cold flying saw (SEUTHE)

· Automatic 3" chamfering (MAIR)

· Automatic packing (MAIR)

· Automatic strapping (MAIR / SIGNODE)

SUMMARY OF SCOPE OF SUPPLY

1. Automatic Entry Line with off-line strip preparation, including:

 Double Uncoiler with off-line tale shear

 Pinchroll and straigthener

 Automatic strip joiner

 Horizontal accumulator with rotating table

2. 89.6 Heavy-Duty tube mill with:

 Cast steel stand structure.

 18NiCrMo5 steel casehardened and ground shafts.

 Independent Marking stand.

 95 mm diameter shafts with cylindrical fit and drive key.

 Upper shaft vertically adjustable (single point manual adjustment).

 Hydraulic compensator in forming stands

 4 Breakdown stands with 140kW AC Motor / 3 forming stands with 100kW AC Motor

 4 Sizing stands with 140kW AC Motor
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3. Quick change system OTO 89.6 QTC

4. 450kW HF welder

5. Double scarfing unit with bead chopper & scrap conveyor

6. SEUTHE TS90 cold flying saw

7. Automatic MAIR FINISHING & PACKAGING LINE with:

 NDT Tube testing line

 3" Tube chamfering MAIR TFA.3/12.5

 Automatic packer MAIR

 Automatic Signode strapping unit
Tube diameter: 26.9 - 89 mm
Tube square: 30x30 - 70x70
Tube rectangular: 40x20 - 100x40
Tube thickness: 1.5 – 6.3 mm (except strip joiner up to 4,5mm and flying saw up to 5mm)
Tube length: 4 - 12 m
Working direction: Right to Left
Speed: 120 m/min
Entry line: MTM
Tube Mill: OTO MILLS 89.6 QTC
Flying saw: SEUTHE TS90
HF Welder: EMMEDI TFU450
Packing unit: MAIR .6.D.F & SIGNODE M400TSM