|
 USIMINAS
Ipatinga Plant
Brazil
2010-2012
|
CO Batteries No.3, No.4 |
Turn-key reconstruction of peripheral facilities of COB No.3, 4 including the following: coke oven machines, wet quenching objects, coke screening objects, recovery plant, machine room, cooling station, pump station of circulating industrial water and tar desludging unit, power facilities. |
USIMINAS
Ipatinga Plant
Brazil
2008-2014 |
CO Batteries No.3, 4
110 ovens (2 х 55)
H = 6,0 m |
Turn-key reconstruction. |
ISDEMIR Steel Plant
Turkey
2007-2011 |
CO Battery No.4
69 ovens,
H = 5,0 m |
Turn-key pad-up rebuilding. |
PAKISTAN STEEL MILLS
Pakistan
2007-2011 |
CO Battery No.1
49 ovens,
H = 5,5 m |
Turn-key reconstruction. |
 DUNAFERR
Integrated Steel Plant
Hungary
2008-2010
|
Coke Dry Quenching Plant |
Turn-key reconstruction. |
CZESTOCHOWA NOWA Coke Plant
Poland
2010-2011 |
CO Battery No.1
57 ovens,
H = 4,3 m |
COB brickwork. |
PAKISTAN STEEL MILLS
Pakistan
2007-2010 |
CO Battery No.2
49 ovens,
H = 5,5 m |
Turn-key reconstruction. |
ZABRZE Coke Plant
Poland
2006-2008 |
CO Battery No.1-bis,
88 ovens,
H = 5,0 m |
Turn-key construction. |
DUNAFERR
Integrated Steel Plant
Hungary
2002-2003 (1-st block)
2005-2006 (2-nd block) |
CO Battery No.3
65 ovens,
H = 7,0 m |
General Contractor (turn-key) reconstruction of COB No.3. |
KREMIKOVTZI AD
Integrated Steel Plant
Bulgaria
2003-2005 |
CO Batteries No.3, 4
65 ovens,
H = 5.5 m |
Adjustment of the thermal and hydraulic regime of the heating of COB No.3. Hot repair of the heating walls of COB No.4 up to the depth of 6 vertical flues on the both sides of the battery. |
KRYVORIZHSTAL/
ARCELOR MITTAL
STEEL
Kryvyi Rih
Ukraine
2005 |
CO Battery No.3
56 ovens,
H = 6,085 m |
Turn-key construction. |
KRYVORIZHSTAL/
ARCELOR MITTAL STELL Kryvyi Rih
Ukraine
|
CO Battery No.4
56 ovens,
H = 6,085 m |
Turn-key construction. |
KREMIKOVTZI AD
Integrated Steel Plant
Bulgaria
2005 |
Blast Furnace No.3
V = 1033 m3 |
Preparation to the first-category overhaul of BF No.3. Development of the reconstruction design. Preparation of the equipment for repair. Delivery of the materials and equipment.
General Contractor. On-the-spot slag-granulation plant for blast furnace. |
KREMIKOVTZI AD
Integrated Steel Plant
Bulgaria
2007 |
Blast Furnace No.3
V = 1033 m3 |
Turn-key reconstruction (1st category). |
DUNAFERR
Integrated Steel Plant
Hungary
2005 |
Blast Furnace No.1
V = 960 m3 |
Preparation to the first-category overhaul of BF No.1. Design works, delivery of refractory materials including carbon blocks. |
|
DONETSKCOKS
Ukraine
1986–2011 |
CW No.1-CB No.1, CB No.2
CW No.2-CB No.1.
H = 4,0 m |
Hot repair of walls at a depth of 6 vertical channels, in the area of charging door using ceramic welding. |
MAKEEVCOKS
Ukraine
1986-2011 |
CW No.2, CB No.3.
H = 5,5 m |
Hot repair of walls at a depth of 6 vertical channels, in the area of charging door using ceramic welding. |
AVDEEVSKY
By-Product Coke Plant
Ukraine
1987-2011 |
CB No.5, CB No.6,
CB No.7; CB No.8,
CB No.9, Section No.5,
PCW, Section No.6.
H = 4-7 m |
Hot repair of walls at a depth of 6 vertical channels, in the area of charging door using ceramic welding. |
AVDEEVSKY
By-Product Coke Plant
Ukraine
2008-2010, 2011 |
PCW |
Hot repair of refractory masonry using ceramic welding |
ZAPOROZHCOKS
Ukraine
1992-2009 |
CB No.1,
CB No.2,
CB No.5,
CB No.6.
H = 4-7 m |
Hot repair of walls at a depth of 6 vertical channels, in the area of charging door using ceramic welding. |
ZAPOROZHCOKS
Ukraine
1992-2005 |
Section No.1-4.
H = 3,6 m |
Hot repair of walls at a depth from 1 to 20 vertical channels using ceramic welding. |
ZAPOROZHCOKS
Ukraine
2009-2011 |
CB No.5, CB No.6.
H = 4 m |
Sealing in coking boxes joints. |
ZAPOROZHCOKS
Ukraine
2009 |
CB No.1.
H = 7 m |
Sealing of gas flues joints. |
ZAPOROZHCOKS
Ukraine
2006-2007 |
CB No.1.
H = 7 m
CB No.6.
H = 4 m |
Rebricking of 105-108 walls from the coke side at a depth of 6 vertical channels on the CB No.1; rebricking of 111-112 walls from the coke side at a depth of 4 vertical channels; rebricking of 626, 627 walls at a depth of 4 vertical channels on the CB No.6. Rebricking of 625 wall from one side at a depth of 2 vertical channels. |
ZAPOROZHCOKS
Ukraine
2007-2008 |
CB No.1.
H = 7 m |
Rebricking of 151-158, 161-164 walls from the coke side at a depth of 6 vertical channels.
Total: 72 vertical channels. |
ZAPOROZHCOKS
Ukraine
2008 |
CB No.1, CB No.2.
H = 7 m |
Rebricking of 165, 166, 167, 168, 171 walls from the coke side at a depth of 6 vertical channels on the CB No.1.
Total: 30 vertical channels.
Rebricking of 272, 273, 274, 275 walls from the coke side and rebricking of 274, 275 from the machine side at a depth of 4 vertical channels on the CB No.2.
Total: 32 vertical channels. |
ZAPOROZHCOKS
Ukraine
2009 |
CB No.2.
H = 7 m |
Rebricking of 201, 202, 203, 204, 205, 206, 207, 212 walls from the machine side at a depth of 4 vertical channels and rebricking of 201, 202, 203, 204, 205, 206, 207, 208, 211, 212 walls from the coke side at a depth of 6 vertical channels. |
ZAPOROZHCOKS
Ukraine
2010-2011 |
|
Rebricking of 224-234 walls from the machine side at a depth of 4 vertical channels and rebricking of 224-234walls from the coke side at a depth of 6 vertical channels. |
ALCHEVSKCOKS
Ukraine
1994, 2003, 2005, 2007 |
CB No.5,
CB No.6.
H = 4 m |
Hot repair of walls at a depth of 6 vertical channel, in the area of charging door using ceramic welding, repair of coking boxes soles. |
ALCHEVSKCOKS
Ukraine
2008-2011 |
CW No.2. |
Hot repair of refractory masonry using ceramic welding and with the application of a milling device. Sealing in coking boxes joints. |
YASINOVSKY KHZ
Ukraine
1998-2007 |
CB No.3.
H = 4 m |
Hot repair of walls at a depth of 6 vertical channels, in the area of charging door using ceramic welding. |
YASINOVSKY KHZ
Ukraine
2008 |
CB No.6.
H = 5.5 m |
Sealing in coking boxes joints. |
YENAKIEVSKY KHP
Ukraine
2000-2011 |
CB No.2,
CB No.3,
CB No.4.
H = 4 m |
Hot repair of walls at a depth of 6 vertical channels, in the area of charging door using ceramic welding. |
KHARKOV Coke Plant
Ukraine
1992, 2002, 2003, 2005 |
CB No.1,
CB No.2,
CB No.3.
H = 4 m |
Hot repair of walls at a depth of 6 vertical channels using ceramic welding.. |
BAGLEYCOKS
Ukraine
1992, 2002, 2003, 2004 |
CB No.5.
H = 4 m |
Hot repair of walls at a depth of 6 vertical channels, in the area of charging door using ceramic welding. |
EVRAZ DMZ Petrovskogo
Ukraine
2002-2006 |
CB No.3.
H = 4 m |
Hot repair of walls at a depth of 4 vertical channels using ceramic welding. |
AZOVSTEEL
Integrated Steel Plant
Ukraine
2007 |
CB No.1, CB No.5.
CW - No.102 |
Hot repair of refractory masonry using ceramic welding. |
EVRAZ-DKHZ
Ukraine
2001 |
CB No.1.
H = 7 m |
Hot repair of walls at a depth of 4 vertical channels using ceramic welding. |
CHEREPOVETSKY
Integrated Steel Plant
Russia
1988, 1994 |
CB No.1, No.2, No.3.
H = 4 m |
Hot repair of walls at a depth of 4 vertical channels using ceramic welding. |
CHELYABINSKY
Integrated Steel Plant
Russia
1991 |
CB No.1, CB No.2.
H = 4 m |
Hot repair of walls at a depth of 4 vertical channels using ceramic welding. |
TRINITS
By-product Coke Plant
Czech Republic
1991 |
CB No.1.
H = 4 m |
Hot repair of walls at a depth of 8 vertical channels using ceramic welding. |
DUNAFER-DBK
By-product Coke Plant
Hungary
2005 |
CB No.3.
H = 4 m |
Hot repair of walls at a depth of 4 vertical channels using ceramic welding. |
ZABRZE Coke Plant
Poland
2005 |
CB No.2.
H = 4 m |
Hot repair of walls at a depth of 8 vertical channels using ceramic welding. |
PSHIYAZN
By-product Coke Plant
Poland
2005 |
CB No.4, No.3.
H = 4 m |
Hot repair of walls at a depth of 4 vertical channels using ceramic welding. |
KREMIKOVTZI AD
Integrated Steel Plant
Bulgaria
2004, 2005, 2007 |
CB No.3, No.4.
H = 4 m |
Hot repair of walls at a depth of 6 vertical channels using ceramic welding. |
ARCELOR MITTAL Poland
Unit in Krakow
Poland
2006 |
CB No.3.
H = 5,5 m |
Hot repair of walls at a depth of 8 vertical channels using ceramic welding. |
AL NASR Co.
for Coke and Chemicals
Egypt
2010-2011 |
CB No.3, No.2, No.3 |
Hot repair of heating walls using ceramic welding. Rebricking of heating walls at a depth of 4-8 vertical channels.
Total: 72 vertical channels. |
