사업분야

독보적인 기술력과 확고한 품질경영시스템을 기반으로 하여 고객의 요구를 만족하는 기업

플랜트설비 개선공사

Revamping 공사는 기존 플랜트 설비의 개조 및 교체를 통한 용량증대 및 성능향상을 목적으로 하는 공사입니다.
당사는 그 동안 국내 및 해외에서 주로 석유화학 및 원유정제플랜트의 (R)FCCU, VDU, CDU 및 NCC의 주요 Equipment 인
Reactor, Regenerator 및 Cracking Furnace/Heater 등에 대하여 많은 Revamping 공사를 수행해 왔습니다.

NO PROJECT  OWNER SCOPE PERIOD
1 REVAMPING WORK
YNCC #1 PIPING 
YNCC,
KOREA
MODIFICATION OF PIPING WITH FLOWMETER Apr.'17 ~
Jul. '17
2 REVAMPING WORK FOR
YNCC #2 RTO
YNCC,
KOREA
REPLACEMENT OF PIPING & SUPPORT,
AND FAB. & INSTALL.OF 7 TANKS  
Mar.'17 ~
May '17
3 REVAMPING WORK FOR
EDC TANK(VCM V-410)  
HANWHA
CHEMICAL CORP.
 REPLACEMENT OF PIPING & EDC
STORAGE TANK INCLUDING FAB.
Feb.'17 ~
Jun. '16
4 REVAMPING WORK FOR
YNCC #1 HEAT EXCHANGER (E-EA443A/C)
YNCC,
KOREA
REPLACEMENT OF SHELL & TUBE BUNDLE
AND PIPING FOR 2 HEAT EXCHANGERS
Feb.'17 ~
Mar. '17
5 REVAMPING WORK
FOR RFCCU (PACKAGE #1)
S-OIL,
KOREA
REPLACEMENT OF
1) REACTOR
2) CATALYST COOLER
3) VAPOR LINE/SPENT & REGEN. CATALYST LINE
4) PLUG VALVE AND CATALYST SLIDE VALVE
Sep.'16~
Oct.'16
6 REVAMPING WORK
FOR RFCCU (PACKAGE #2)
S-OIL,
KOREA
MODIFICATION & REPLACEMENT FOR 3 COLUMNS:
1) INTERNAL PARTS(TRAY, TRAY SUPPPORT ETC.)
AND NOZZLES
2) INSTALLATION OF SCHOEPENTOETER
3) INSTALLATION OF NEW NOZZLES AND BLINDING
OF THE EXISTING NOZZLES
Sep.'16~
Oct.'16
7 REVAMPING WORK FOR
YNCC #2 HEAT EXCHANGER
(T-310A/B)
YNCC,
KOREA
 REPLACEMENT OF HEAT EXCHANGER
& PIPING FOR UPGRADING OF CAPACITY
Apr.'16 ~
May '16
8 REVAMPING WORK FOR
YNCC #2 HEAT EXCHANGER
(T-203)
YNCC,
KOREA
 REPLACEMENT OF HEAT EXCHANGER
& PIPING (AROMATIC AREA)
Jan.'16~
Jun. '16 
9 REVAMPING WORK FOR
YNCC #2 CRACKING HEATER
(F-160)
YNCC,
KOREA
 REPLACEMENT OF BOTTOM COIL OF
CONVECTION(INCONEL, STS305H)
Jan.'16~
Jun. '16 
10 REVAMPING WORK FOR
EDC TANK(VCM V-103)  
HANWHA CHEMICAL CORP.  REPLACEMENT OF EDC STORAGE
TANK INCLUDING SHOP FAB.
Jan.'16 ~
May '16
11 REVAMPING WORK FOR
YNCC #2 AROMATIC AREA PIPING   
YNCC,
KOREA
1) CLEANING OF STRAINER &
FILTER(30 SETS) AND BURNER TIP
2) MODIFI. & REPLACEMENT OF
PIPING & VALVES ETC.
Jan.'16 ~
Apr.'16
12 REVAMPING WORK FOR
YNCC #2 CRACKING HEATER
(F-115) 
YNCC,
KOREA
 REPLACEMENT OF RADIANT COIL(INCONEL,
STS304H), USX CONE AND Y-FITTINGS
Jan.'16 ~
Apr.'16
13 REVAMPING WORK FOR
YNCC #3 CRACKING HEATER
(N-BA-105) 
YNCC,
KOREA
 REPLACEMENT OF RADIANT
COIL(INCONEL) OF 1,104 DIA-INCH
Jan. '16 ~
Jan. '16
14 REVAMPING WORK FOR
YNCC #1 HOT AREA EQUIP. &
PIPING   
YNCC,
KOREA
1) CLEANING OF STRAINER &
FILTER(64SETS)
2) MODIFI. & REPLACEMENT OF
PIPING & VALVES ETC.
Apr.'15 ~
Jun.'15
15 OVERHAUL WORKS OF 2015
FOR HANHWA NCC
CHEIL INDUSTRIES CO., LTD. 1) REPLACEMENT OF COILS FOR
- #103, 105,108, & 112 CRACKING HEATER
2) MODIFI. & REPLACEMENT OF
- UTILITY LINES, STEAM DRUM
ACCESSORIES, FUEL GAS LINES
- TLE(TRANSFER LINE EXCHANGER),
DESUPER HEATER ACCESSORIES
- WALL BUNER & HEARTH BURNER TIP,
DECOCKING NOZZLE, X-OVER PIPING
& WIRE ROPE
- REFRACTORY AND INSULATION ETC.
Mar.'15 ~
Aug.'15
16 REVAMPING WORK FOR
YNCC #2 CRACKING HEATER
(F-110)   
YNCC,
KOREA
 REPLACEMENT OF
- CONVECTION COIL & REFRACTORY
- USX CONE OF RADIANT COIL
* MAT'L: INCONEL
Nov. '14 
17 OVERHAUL WORKS OF 2014 FOR SAMSUNG NCC CHEIL INDUSTRIES CO., LTD. 1) REPLACEMENT OF COILS FOR
- #109, 110 & 111 CRACKING HEATER
2) MODIFICATION & REPLACEMENT OF
- UTILITY LINES, STEAM DRUM
ACCESSORIES, FUEL GAS LINES
- TLE(TRANSFER LINE EXCHANGER),
DESUPER HEATER ACCESSORIES
- WALL BUNER & HEARTH BURNER TIP,
DECOCKING NOZZLE, X-OVER PIPING
& WIRE ROPE
- REFRACTORY AND INSULATION ETC.
Apr.'14 ~
Dec.'14 
18  REVAMPING WORK FOR
YNCC #1 SPHERICAL TANK
(SIZE: 16~19T x 18,600 DIA,
MAT'L: SPV490Q)  
YNCC,
KOREA
 MODIFICATION  & REPLACEMENT OF
- BOTTOM SHELL PLATE
- 14 NOZZLES, ETC.
Oct.'13 ~
Jan.'14
19 REVAMPING WORK FOR
YNCC #2 CRACKING HEATER
(F-180)   
YNCC,
KOREA
 REPLACEMENT OF
- RADIANT COIL & REFRACTORY
- CASING PART OF CONVECTION COIL
* MAT'L: INCONEL(KHR45)/STS304H 
May '13 ~
Jun.'13
20    REVAMPING WORK FOR
NAPHTHA TANK
(SIZE: 8~17T x 50,300 DIA.x
16,400H, MAT'L: SM520-B,
SS400) 
YNCC,
KOREA
 1) CLEANING FOR THE INSIDE OF TANK
2) REPLACEMENT(INCLUDING FAB.) OF
- SHELL PLATES: 2ND TO 7TH STAGE
    - AIR FORM LINE & CHAMBER
- FLOATING ROOF SEAL ASS'Y, ETC.
May '13 ~
Dec.'13
21 EQUIPMENT REVAMPING
WORK(S28) FOR
SKIKDA REFINERY CDU AND AROMATIC REHABILITATION AND  ADAPTATION PROJECT
SONATRACH,
ALGERIA
 1) MODIFICATION OF 
- CDU COLUMN & REACTOR         
- VESSEL & DRUM   
- HEAT EXCHANGER & FIN COOLER 
- CDU FIRED HEATER
2) CATALYST LOADING
Jun.'12 ~
Sep.'12   
and
Dec.'12 ~
Feb.'13
22
REVAMPING WORK FOR
FCCU REACTOR-TA 2011
RELIANCE,
INDIA
REPLACEMENT OF FCC REACTOR
& CATALYST PARTS
- REACTOR CYCLONES DUSTBOWL, DIPLEG AND   FLAPPER VALVE
- HOSE SEAL & EQUALIZING LINE
- REACTOR RISER SPOOL
- SCSP EXPANSION JOINT
- RCSP SPOOL PIECES
- WYE SHOWER HEAD
- ABRASION RESISTANT LINING REPAIR
Jan.'11~
Mar.'11
23 SPECIAL MECHANICAL WORK FOR ARZEW REFINERY REHABILITATION AND ADAPTATION PROJECT SONATRACH,
ALGERIA
REVAMPING OF
- CRUDE FEED HEATER, REBOILER & HOT OIL HEATER
- INTERNAL PARTS OF COLUMN, STRIPPER & TOWER
- ALL TRAYS & SUPPORT RINGS OF COLMNS
- THICKENER & FLARE STACK
Aug.'10 ~
Aug.'11
24 REVAMPING WORK FOR
YNCC #2 CRACKING HEATER
(F-115) 
YNCC,
KOREA
 REPLACEMENT OF RADIANT
COIL(INCONEL 800) AND USX ELBOW
Nov.'10
25 REVAMPING WORK FOR
VACUUM DISTILLATION UNIT
OF MELAKA REFINERY PSR2 
PETRONAS,
MALAYSIA
 REPLACEMENT OF
- VACUUM TRANSFER LINE
- NOZZLES & INTERNAL PARTS OF VACUUM COLUMNS, ETC.
Oct.'09~
Feb.'10
26 DEMOLITION WORK FOR
YNCC INCINERATOR PLANT 
YNCC,
KOREA
- EQUIPMENT & PIPING
- EQUIPMENT & PIPING
- STRUCTURAL, MECHANICAL
Apr.'08
27 REVAMPING WORK FOR
YNCC #1 SUPERHEATER 
YNCC,
KOREA
- EQUIPMENT& STRUCTURAL,
- MECHANICAL & PIPING ETC.
Sep.'06~
Nov.'06
28 VCM SPHERICAL
TANK WORK
HANWHA CHEMICAL CORP., KOREA
1) DEMOLITION OF EXISTING TANK
2) INSTALLATION(INCLUDING DETAIL
DESIGN AND FAB.) OF NEW TANK
(3,534m3, ID:18.9m/A516-70)& PIPING
Feb.'06~
Oct.'06
29 REVAMPING WORK FOR
FCCU(UPGRADING OF
REACTOR CAPABILITY)
RELIANCE,
INDIA
 REPLACEMENT OF
- REACTOR INTERNAL PARTS & CYCLONE
- REGENERATOR INTERNAL PARTS & CYCLONE
- SPEND & REGENERATOR CATALYST LINE WITH
SLIDE VALVE, EXPANSION JOINT & NOZZLES
Oct.'04 ~
Sep.'05
30 UP-FRONT ENGINEERING FOR
FCCU REVAMPING WORKS
RELIANCE,
INDIA
 ENGINEERING FOR
- REACTOR INTERNAL PARTS & CYCLONE
- REGENERATOR INTERNAL PARTS & CYCLONE
- SPEND & REGENERATOR CATALYST LINE WITH
SLIDE VALVE, EXPANSION JOINT & NOZZLES
Oct.'04 ~
Sep.'05
31 REVAMPING WORK FOR
VACUUM DISTILLATION UNIT
RELIANCE,
INDIA
REPLACEMENT FOR VACUUM COLUMN AND TRANSFER LINE:
- INTERNAL PARTS
- NOZZLE
Sep.'03 ~
Jan.'04