REACTORS

REACTORS

The full extent of EKME’s fabrication capacity and high technical proficiency are highlighted in the Design & Fabrication of critical equipment such as Reactor vessels. EKME is proud to have supplied a number of reactors to the Oil Refinery industry, including FCC reactors and Hydrocracker reactors.

From large scale items, with vessel diameter exceeding 8 m and shell thickness exceeding 85mm (company’s plate rolling limit is 130mm), to Alloy material with stainless internal cladding, built-up internal support rings and complex integral forging parts, EKME is fully capable to supply any type of Reactor vessel within its fabrication range.

PROJECT Top Section of the FCC reactor
K-4101X
YEAR OF CONSTRUCTION 2014
UNIT U-4100
CLIENT / END USER Hellenic Petroleum s.a.
HEIGHT (m) 10,53
INTERNAL DIAMETER (m) 6,677
WEIGHT (tns) 80
CAPACITY (m3) 300
DESIGN CODE ASME VIII Div.1 FEA
DESIGN PRESSURE bar g 3,73
DESIGN TEMPERATURE (oC) 343/580
MATERIALS SA 516 Gr 70
SA 350 LF2
SA 204 Gr C
SA 182 F1
SA 182 F5
SA 312 Tp321H
Refractory lining

PROJECT Top Section of the Regenarator
K-4102
YEAR OF CONSTRUCTION 2004
UNIT U-4100
CLIENT / END USER Hellenic Petroleum s.a.
HEIGHT (m) 4,55
INTERNAL DIAMETER (m) 8,175
WEIGHT (tns) 80
CAPACITY (m3) 170
DESIGN CODE ASME VIII Div.1 FEA
DESIGN PRESSURE bar g 4,6
DESIGN TEMPERATURE (oC) 343
MATERIALS SA 516 Gr 70
SA 240 Tp 304H
SA 105
SA 312 Tp 304H
Refractory lining

PROJECT Top Section of the FCC reactor
K-4101X
YEAR OF CONSTRUCTION 1999
UNIT U-4100
CLIENT / END USER Hellenic Petroleum s.a.
HEIGHT (m) 13,872
INTERNAL DIAMETER (m) 6,677 / 5.800
WEIGHT (tns) 75
CAPACITY (m3) 360
DESIGN CODE ASME VIII Div.1 FEA
DESIGN PRESSURE bar g 3,73
DESIGN TEMPERATURE (oC) 343 / 580
MATERIALS SA 516 Gr 70
SA 350 LF2
SA 204 GrB
SA 182 F1
SA 182 F5
SA 312 Tp321H

PROJECT Reactor 34-R-001002 Elefsina
YEAR OF CONSTRUCTION 2009
UNIT Hydrocracker / Elefsis Refinery
CLIENT / END USER Hellenic Petroleum s.a.
HEIGHT (m) 5,5     20,2
INTERNAL DIAMETER (m) 2,4     2,6
WEIGHT (tns) 51      170
DESIGN CODE ASME VIII Div. 1,  PED 97/23/EC,
FEA Analysis, API 934
DESIGN PRESSURE bar g 86.3/F.V.     80.42/F.V.
DESIGN TEMPERATURE (oC) 400/177      420/177
MATERIALS

SA387 Gr     
22 CI 2_87mm

SA 387 Gr 22 CI 2
+ Clad     
Tp 347_ (84+3)
mm