Industrial Ferro-Alloy Refining Furnace Electric Arc Furnace for Steel Plant 100t Furnaces Manufacture

Min.Order: 1
Product origin: Ningbo, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 2000 ~ 350000

Description
Furnace working conditions

Environment
1 The altitude is less than 1500m;
2 Environment temperature: -20-45ºC;
3 Monthly average maximum humidity is less than 90% during rainy season;
4 No electric dust, detonating gas and aggressive gas;
5 No obvious vibration and shaking.

Power supply
High tension                               AC 10KV ± 10%
Low tension                                    AC 415/230V ± 10%
Frequency                                50Hz ± 2%
Control voltage                           AC 230V
Electromagnetic valve                    DC 24V


Main technical parameters
SNDescriptionUnitDataRemark
1Furnace type AC EAF 
2Nominal capacityT12 
3Diameter of shellmmФ4800 
4Furnace transformer   
 Rated powerkVA6300Overload 20%
 Primary voltagekV10 
 Secondary voltageV312-282-170 
 Secondary currentA12899 
 FrequencyHz 50 
 Cooling mode OFWF 
5Electrode lifting system   
 Electrode diametermm400NP graphite
 Diameter of pit circlemm1250 
 Ascending speedm/min6/9Auto/man
 Descending speedm/min4.5/6Auto/man
6Tapping mode Spout 
7Tilting angle°45 
 Tilting speedº/s1 
8Hydraulic system   
 Working pressureMPa12 
 Medium 46#Mineral oil
9Cooling water system   
 Inlet pressureMPa0.4 
 Inlet temperatureºC≤35 
 Outlet temperatureºC≤55 
 Cooling water flowm3/h150 
 
Scope of Supply
SNItemQtyRemark
1Furnace body1 set 
2Tilting mechanism1 set 
3Water-cooled roof and charging hopper1 set 
4Conductive arms1 set 
5Electrode lifting mechanism1 set 
6Cooling water distributor1 set 
7Hydraulic power pack1 setProportional valve make: Parker
8Short net1 set 
9L.V. Control system1 set 
10PLC control system & HMI1 setSiemens S7-300
116300kVA furnace transformer c/w hydro-oil cooler1 set 
1210kV H.V. switchboard1 setGG-1A
 
Quotation conditions
4.1 All present and/or future taxes and duties related to the execution of this Contract, income tax
levied on the Seller's personnel, tax on foreign contractor's business operated in Pakistan in
accordance with existing laws, shall be borne by the Buyer;

4.2 The Seller will dispatch engineers(Includes mechanical, electrical, PLC, hydraulic, etc) to supervise
furnace installation and commissioning. Round trip air ticket, local traffic transportation and
accommodation cost are borne by the Buyer. The Supervision cost is $200USD for 1 person per day.

Our company information and main products 




Our sales team




Our Services

1.

Pre sale service

a.

make technical solution

b.

send quotation, technical data sheet and drawing

c.

prepare power transmission plan, testing plan,and shipment plan

2.

In sale service

a.

supervise the manufacturing schedule totally in accordance with the plan

b.

send photos to customer during every manufacturing process(hold point)

c.

inform the customer one week before testinng.

3.

After sale service

a.

installation and commissioning, training the workers

b.

quick response within 12 hours any time

c.

provide 12 months gurantee period normally.

 

Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!

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