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CONTINUOUS GALVANISING LINE - 720-1250 MM - 0.2-1.6 MM - 120-500 G/M²

Description CONTINUOUS GALVANISING LINE - 720-1250 MM - 0.2-1.6 MM - 120-500 G/M²
Ref. No. GALVANISINGL200601
Year 1997
Brand POSCO
Qty. 1 Second-hand continuous galvanising line
Mfc. POSCO Built
Strip width 720 – 1250 mm Thickness
De-Coiler ID 508 mm OD 2000 mm Weight 20 Tons
Finished product Coil Strip width
ID 508 mm OD 1600 mm Weight 10 Tons
Sheet Strip width 720-1250 mm Thickness
Line speed Entry section max. 150 m/min. Process section
Exit section Coiling max. 150 m/min. Shearing max. 100 m/min.
Threading speed 20 m/min.
Coating method Both sides coating, Regular spangle
Coating weight 120-500 g/m² based on both sides
Post treatment Chromating
Electricity High voltage 10 kV Low voltage 380 V AC, 3 ph., 50 Hz, 220 V AC, 1 ph.
Water Pressure min. 3 kg/cm²
Steam Pressure min. 5 kg/cm² Temperature min. 158 °C
Production process Coil skid Coil car Pay-off reel Entry shear Welder
Pre-cleaning Entry looper Steering roll unit Heating furnace Snout
Galvanising furnace Air knife Cooling tower Coating weight gauge
Tension leveller Chemical treatment Exit looper Tension reel
Rotary shear Reject and prime piler
Motor list DC DC Motor IM
No Description Qty. Type Power kW Voltage V
Entry Section
01 No. 1 & No. 2 Payoff reel 2 DC 22 440
02 No. 1 & No. 2 Payoff reel C/F 2 IM 1.5 380
03 No. 1 6 No. 2 Payoff reel Lubr. 2 IM 0.75 380
04 No. 1 Pinch roll & threading table 1 GM 3.7 380
05 No. 2 Pinch roll & threading table 1 GM 3.7 380
06 DC Shear 2 GM 3.7 380
07 Deflector pinch roll 1 GM 3.7 380
08 Welder 1 200 380
09 Welder carriage motor 1 IM 3.7 380
10 No. 1 Tension B/R 1 1 DC 15 440
11 No. 1 Tension B/R 2 1 DC 22 440
12 No. 1 Tension B/R 1 – C/F 1 IM 0.75 380
No Description Qty. Type Power kW Voltage V
13 No. 1 Tension B/R 2 – C/F 1 IM 0.75 380
14 No. 1 Degreasing circular / Pump 2 IM 3.7 380
15 Alkali mixing tank agitator 1 GM 0.75 380
16 Brush scrubber spray pump 2 IM 3.7 380
17 Brush scrubber brush roll 1 IM 22 380
18 No. 2 Degreasing circular / Pump 2 IM 30 380
19 No. 1 Rinseasing spray pump 2 IM 15 380
20 No. 2 Rinseasing spray pump 2 IM 15 380
21 Fume exhaust fan 1 IM 5.5 380
22 No. 1 Hot air dryer 1 IM 55 380
23 No. 2 Tension B/R-1 1 DC 15 380
24 No. 2 Tension B/R-2 1 DC 15 380
25 No. 2 Tension B/R-1 C/F 1 IM 0.75 380
26 No. 2 Tension B/R-2 C/F 1 IM 0.75 440
27 Entry looper car 1 DC 45 440
28 Entry looper car C/F 1 IM 1.5 380
29 No. 3 Tension B/R-1 1 DC 0.75 380
30 No. 3 Tension B/R-2 1 DC 3.7 380
31 No. 3 Tension B/R-1 C/F 1 IM 0.75 380
32 No. 3 Tension B/R-2 C/F 1 IM 0.4 380
33 Entry hydr. System 2 IM 37 380
34 Entry hydr. System heating element 1 7.5 380
35 Pumps for degreasing area 2 IM 1.5 380
Process Section
01 Entry seal roll 1 DC 4 440
02 Entry seal roll for emergency 1 IM 0.5 380
03 Heating section hearth roll 10 DC 1.5 440
04 Combustion air blower 1 IM 22 380
05 Pilot air blower 2 IM 1.5 380
06 Soaking section hearth roll 3 DC 1.5 440
07 Heating element 1 120 380
08 Jet cooling hearth roll 1 DC 1.5 440
09 Jet cooling fan motor 1 IM 22 380
10 Galvanising – heating element 1 330 440
11 Safety troughs 3 15 440
12 Air knife blower 2 IM 110 380
13 Nozzle adjustment 1 GM 5.5 380
14 Strip/Nozzle distance 2 GM 0.18 380
15 Cooling blower 3 IM 75 380
16 No. 3 Deflector roll snubber roll 1 GM 3.7 380
17 Water quench tank dryer blower 1 IM 75 380
18 Water quench tank pump 2 IM 3.7 380
19 Furnace control cubicle 1 5 380
20 Ignition point cabinet 1 100 380
21 Flame control cubicle 2 3
22 No. 4 Bridle roll 2 DC 32.5/54 440
23 No. 4 Bridle roll C/F 1 IM 0.7 380
24 No. 5 Bridle roll – main motor 1 DC 130 440
25 No. 5 Bridle roll C/F 1 IM 0.75 380
26 No. 6 Bridle roll 2 DC 32.5/54 440
27 No. 6 Bridle roll C/F 1 IM 0.75 380
28 Elongation motor 1 DC 15 440
29 Tension leveller lubr. Pump 2 IM 1.5 380
30 Chromating circulation pump 2 IM 1.75 380
31 Chromating agitator 1 GM 0.75 380
No Description Qty. Type Power kW Voltage V
32 Chromating fume exhaust 1 IM 7.5 380
33 No. 2 Hot air dryer 1 IM 55 380
34 Pumps for chemical treatment area 2 0.75 380
35 Pumps for water quench area 2 IM 0.75 380
Exit Section
01 Exit looper car 1 DC 45 440
02 Exit looper car C/F 1 IM 2.2 380
03 Exit looper car lubr. 1 IM 0.75 380
04 No. 7 Tension B/R-1 1 DC 22 440
05 No. 7 Tension B/R-2 1 DC 30 440
06 No. 7 Dividing shear B/R C/F 2 IM 3.7 380
07 Dividing shear W/P R 1 GM 3.7 380
08 Exit deflector P/R 1 GM 2.2 380
09 Tension reel & belt wrapper 1 DC 90 440
10 Tension reel & belt wrapper C/F 1 IM 3.7 380
11 Tension reel & belt wrapper lubr. 1 IM 0.75 380
12 Exit No. 3 pinch roll & threading table 1 DC 22 440
13 Leveller 1 DC 55 440
14 Leveller C/F 1 IM 3.7 380
15 Leveller lubr. 1 IM 0.75 380
16 Rotary shear 1 IM 75 380
17 Rotary shear lubr. 1 IM 0.75 380
18 No. 2 Inspection table 2 GM 5.5 380
19 No.1 Piler conveyor 1 GM 15 380
20 No. 1 Piler drive 1 GM 0.75 380
21 No. 1 Piler blower 1 IM 7.5 380
22 No. 1 Piler drive 1 GM 0.4 380
23 No. 1 Run-out conveyor 4 GM 0.4 380
24 No. 2 Piler conveyor 1 GM 5.5 380
25 No. 2 Piler drive 1 GM 0.75 380
26 No. 1 Piler blower 1 IM 7.5 380
27 No. 2 Piler drive 1 GM 0.4 380
28 No. 2 Run-out conveyor 4 GM 0.4 380
29 No. 3 Piler drive 1 GM 0.75 380
30 No. 3 Piler blower 1 IM 7.5 380
31 No. 3 Piler drive 1 GM 0.4 380
32 No. 3 Run-out conveyor 4 GM 0.4 380
33 Exit hydr. system 2 IM 55 380
34 Exit hydr. System heating element 1 7.5 380
Water Treatment System
01 Cold water pump 2 IM 30 380
02 Emergency cold water pump 1 IM 5.5 380
03 Direct water supply pump 2 IM 5.5 380
04 Fire fighting pump 1 IM 45 380
05 Jockey pump 1 IM 3.7 380
06 Filter water pump 2 IM 2.2 380
07 Blocide pump 2 IM 0.2 380
08 Inhibitor pump 2 IM 0.2 380
09 NaOH pump 2 IM 0.2 380
10 Agitator for blocide tank 1 IM 0.4 380
11 Agitator for inhibitor tank 1 IM 0.4 380
12 Agitator for NaOH tank 1 IM 0.4 380
13 Cooling tower 1 IM 15 380
14 Water supply pump 2 IM 5.5 380
No Description Qty. Type Power kW Voltage V
15 Emergency pump 2 19
Water Treatment System
01 Waste water storage pump 2 IM 3.7 380
02 Culvert sump pump 2 IM 1.5 380
03 Chromate 3rd pump 2 IM 0.97 380
04 Agitator for PH control tank 1 IM 1.5 380
05 Agitator for coagulation tank 1 IM 1.5 380
06 Agitator for flocculation tank 1 IM 1.5 380
07 NaHSO3 pump 2 IM 0.2 380
08 Agitator for NaHSO3 tank 1 IM 0.4 380
09 H2SO4 pump 2 IM 0.2 380
10 Agitator for H2SO4 tank 1 IM 0.4 380
11 NaOH pump 1 IM 0.4 380
13 Alum pump 2 IM 0.2 380
14 Agitator for Alum tank 1 IM 0.4 380
15 Polymer pump 2 IM 0.2 380
16 Agitator for Polymer tank 1 IM 0.4 380
17 Aeration blower 2 IM 3.7 380
18 Agitator for chromate reduction tank 1 IM 0.2 380
19 Agitator for 1st & 2nd PH cont. tank 2 IM 0.2 380
20 Sludge injection pump 1 IM 3.7 380
21 Cyclo reducer for sedimentation tank 1 IM 0.4 380
22 Feed pump (A/B) 1 IM 0.45 380
23 Sludge feed pump (A/B) 1 IM 2.2 380
24 Filter press 1 IM 3.7 380
25 Sump pump for chemical T. area 1 IM 0.75 380
26 Sump pump for quenching area 1 IM 0.75 380
27 Sump pump for degreasing area 1 IM 1.5 380
28 Air conditioner 1 IM 37 380
29 Air conditioner 1 IM 22 380
LPG Supply System
01 Vaporiser 2 IM 56 380
02 Vapor compressor 1 IM 11 380
Compressed Air Supply System
01 Air compressor 2 IM 55 380
02 Refrigerate dreyer 1 IM 5.5 380
03 Adsorption air dryer 1 IM 5.5 380
Fuel Oil Supply System
01 Fuel oil feed pump 2 IM 0.2 380
Transportation Equipment
Entry Crane
01 Motor for hoisting 1 IM 45 380
02 Motor for traversing 1 IM 3.7 380
03 Motor for travelling 2 IM 7.5 380
Exit Crane
01 Motor for hoisting 1 IM 30 380
02 Motor for traversing 1 IM 3.7 380
03 Motor for travelling 2 IM 5.5 380
Process Crane
01 Motor for hoisting 1 IM 4.2 380
No Description Qty. Type Power kW Voltage V
02 Motor for traversing 1 IM 0.5 380
03 Motor for travelling 2 IM 1.0 380
Hoist for Pot Area
01 Motor for hoisting 2 IM 9.0 380
02 Motor for traversing 1 IM 0.75 380
03 Motor for travelling 2 IM 1.5 380
Hoist for Roll Shop
01 Motor for hoisting 1 IM 4.2 380
02 Motor for traversing 1 IM 0.5 380
03 Motor for travelling 2 IM 0.5 380

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