12t Electric Arc Furnace 8000kVA 20kv Furnaces

• Customization: Available
• Certification: CE, ISO, CE, ISO, CE, ISO
• Customized: Customized
• Model NO.: 12t Electric Arc Furnace
• Fuel: Gas Coal Electric, Electric
• Range of Applications: Industrial, Industrial
• Type: Cusomized, Eaf
• Place Style: Vertical
• Usage: Steel Molding
• Transport Package: Nude, Wooden Cases
• Specification: As per drawing
• Trademark: Ville Industry
• Origin: China
• HS Code: 851300020
• Production Capacity: 30units Per Year

Product Description

1. Main technical parameters

SN	Description	Unit	Data
1	Rated capacity	T	12
2	Diameter of shell	mm	Φ3,400
3	Electrode pitch circle diameter	mm	Φ1,000
4	Electrode diameter	mm	Φ350
5	Electrode travel stroke	mm	2,250
6	Electrode lifting speed(up/down)	m/min	6/4
7	Max. steel tapping angle (forward)		45°
8	Max. slag tapping angle (backward)		15°
9	Max. roof swivel angle		60°
10	Roof lifting stroke	mm	400
11	Transformer capacity with water/oil cooler	MVA	8
12	Transformer primary voltage	kV	10
13	Transformer secondary voltage	V	120 - 380
14	Transformer secondary current	A	17,000
15	Transformer tap (on-load tap changer)	step	10
16	Electrode lifting mode		Hydraulic
17	Hydraulic working pressure	MPa	10
18	Cooling water pressure	MPa	0.3 - 0.4
19	Cooling water circulating flow	t/h	180

2. Scope of Supply

SN	Item	Qty
1	Furnace body	1 set
2	Tilting mechanism	1 set
3	Water-cooled roof	1 set
4	Roof lifting & swivel mechanism	1 set
5	Conductive arms	1 set
6	Electrode lifting mechanism	1 set
7	Cooling water distributor	1 set
8	Hydraulic power pack	1 set
9	Short net	1 set
10	L.V. Control system	1 set
11	PLC control system & HMI	1 set
12	Furnace transformer with water/oil cooler	1 set
13	Compressed air device	1 set
14	10kV H.V. switchboard	1 set

Supplied by the Buyer:
1) Installation and installation material, furnace refractory lining, hydraulic medium, lubrication medium and
    cleaning medium, graphite electrodes;
2) Civil works and design (Seller provides furnace foundation drawings and civil work requirements), embedded
    furnace foundation parts;
3) Water supply and gas supply main inlet are laid to Seller's equipment connection point, H.V. incoming line is
    connected to seller's H.V. switchboard and Transformer terminals, L.V. supply lines are connect to Seller's
    L.V. power distribution panel.

3. Delivery: 4 month after date receiving down payment.

Workshop





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