Rubber Lining Presentation
CONTENT
A. PRODUCT OVERVIEW
B. HOT BONDING VS COLD BONDING
C. METHOD OF RUBBER LINING REPAIR
D. SCHEDULE PROPOSED DURING TA
E. ORGANIZATION CHART -ONSITE
F. TOOLS AND EQUIPMENT
G. SAMPLE REPORT
H. OUR EXPERINCE
I. SUMMARY
J. Q&A
PRODUCT OVERVIEW
IRODUR SULUFIX 4T
MATERAL PROPOSED : LINAGARD BB
HARDNESS : 55± IRHD
MANUFACTURER : LINATEX
THICKNESS : 5 MM
HOT BONDING AND COLD BONDING
HOT BONDING- USING UNCURE COLD BONDING USING CURED
RUBBER RUBBER
ADVANTAGES ADVANTAGES
• More tolerant of poor substrates • Factory of cure rubber conditions
conditions • Better rubber performance
• Lower application skill consistent rubber thickness
• More consistent and relatively • Easier to perform bonding work
higher bond strength except open and repair onsite
steam curing • No issue with self life of cured
sheet.
DISADVANTAGES
• Less control of curing DISADVANTAGES
• Need steam available onsite • Higher application skills
• Limited shelf life of uncured • Require more attention to details
rubber sheet requires refrigerant • Relative lower bond but adequate
during storage for general tank lining.
METHOD OF REPAIR
METHOD OF REPAIR
METHOD OF REPAIR
METHOD OF REPAIR
BLASTING CLEANING
Surface preparation : SA 2.5
The vessel should be in free gas condition and clean from any deposit such as oil, water and etc.
Inspect all the blasting equipment, PPE and abrasive to ensure a good quality of surface preparation can be achieved and
free from deposit as oil, water and etc.
Dry blast cleaning shall not be carried out when the surface to be blasted is less than 3ºC above the dew point or when the
relative humidity of air is greater than 85%. Where coating becomes prohibitive due to time constrains etc., already blasted
surfaces shall be shop primed. The shop primer shall be blasted off completely prior to application of the specified coating.
Note: Refer PTS 30.48.00.31P
Surface blast cleaned but not coated the same day shall be swept blast clean to a bright finish with fresh light blast cleaning
before coating. Coating of surface shall only be performed during daylight hours unless specifically approved otherwise by
client representative.
After the completion of blasting, visually inspect the surface for profile confirmation and check the surface profile using
surface profile gauge. The average profile shall be 30 - 60 microns.
Clean the surface from any dust or foreign material completed by mechanical or manual means.
Blasted steel surface should be primed within 4 hours. Blasted surface left uncoated overnight/24 hours should be re-blast
or power tool or light sand down before painting.
SCHEDULE RUBBER LINING REPAIR PROPOSED DURING TURNAROUND
ORGANIZATION CHART - ONSITE
PROJECT MANAGER
HSE SITE OFFICER PROJECT ENGINEER SERVICE ENGINEER
QA/QC
SKIL MANPOWER
1. JOHANUDDIN B ZABIDI (SPECIALIST)
2. MOHAMMAD YUSRI B ZABIDI
3. SHAFIEE B MOHD RADZI
4. MOHAMMAD ZUL SHAFIQ ABD WAHAB
5. MUHAMMAD FADHIL MD HANAFIAH
6. MOHAMMAD SHAFIE B UMOR
7. ROHAIZAD B ZABIDI
8. MOHD HAFINI B ZABIDI
9. AZFAR NUR FARUZI B ABD SAMAD
10. NOOR AZLI B ZAHRI
CSE SEMI SKILL: 10 PERSON
Prepare by: Review By Approved by:
................................................ ............................................. .......................................
Name : Name : Name:
Position : Mech. Engineer Position: Safety Officer Position : Project Manager
TOOLS AND EQUIPMENT
HAND ROLLER
HUMIDITY GAUGE SPARK TEST AIR COMPRESSOR
Bristle Blaster
GENSET Fan Ventilation
SAMPLE REPORT
OUR EXPERIENCE
TO SUPPLY MANPOWER FOR RUBBER
LINING 100% REPLACEMENT
AT CENTRALISED UTILITY KERTEH,
PETRONAS GAS BERHAD / RAM-BYTES
LOCATION : DEMIN PLANT
TOTAL VESSEL :
I) 8 UNIT – MIX BED ECHANGER
II) 6 UNIT – CONDENSATE POLISHER
DURATION : 3 MONTHS
YEAR : 2012
OUR EXPERIENCE
TO SUPPLY MANPOWER RUBBER LINING
100% REPLACEMENT
AT CENTRALISED UTILITY GEBENG,
PETRONAS GAS BERHAD /RAM-BYTES
LOCATION : DEMIN PLANT
TOTAL VESSEL :
I) 4 UNIT – MIX BED ECHANGER
II) 2 UNIT – CONDENSATE POLISHER
DURATION : 2 MONTHS
YEAR : 2012 & 2015
OUR EXPERIENCE
TO PERFORM INTERNAL RUBBER LINING
REPAIR FOR AUTOMATIC BACKWASH SEA
WATER FILTER 20F-4820C AT BUNGA RAYA
ALPHA PLATFORM
LOCATION : BRA, TALISMAN PLATFORM
TOTAL VESSEL :
I) 1 UNIT – SEA WATER FILTER
MATERIAL : RIMA TIP TOP, GERMANY
DURATION : 4 DAYS
YEAR : JULY 2014
OUR EXPERIENCE
TO SUPPLY MANPOWER FOR RUBBER
LINING 100% REPLACEMENT (4 UNIT AND
REPAIR FOR 11 UNITS DURING
TURNAROUND 2014 –PML
LOCATION : PETRONAS METHANOL LABUAN
TOTAL VESSEL UNIT 500 : 15 UNIT
DURATION : 3 WEEKS
YEAR : 2014
OUR EXPERIENCE
TO FABRICATE AND RUBBER
LINING PIPING FOR PETRONAS
METHANOL LABUAN /
RAM-BYTES
MATERIAL : ISOBUTYLENE
LOCATION : FACTORY
TOTAL : 5 LENGTH
DURATION : 3 WEEKS
YEAR : 2018
SUMMARY
Proven track records using Cold Bonding Method for rubber lining application
Linagard BB is suitable for most inorganic chemicals.
Linagard BB is superior in chemical resistant property for operating temperature
Up to 120 deg C.
Q & A Session
