.png)
We are the sole distributor for Curran International in Singapore and Malaysia. Curran International provides innovative solutions to improve the reliability of fixed equipment. It is also recognised globally for its exchanger tube ID coatings that minimise tube fouling and inhibits corrosion. Curran International provides a wide range of Tubular Heat Transfer Equipment Services to restore exchangers and extend the useful service life of fixed assets.
Product Origin: United States of America
SERVICES
INDUSTRIES
Oil & Gas
Petro-Chemical
Refinery
Power Generation & Utility
Nuclear Power
Pulp & Paper
Metal
BENEFITS
ELIMINATE CORROSION
Protection of tube metal by polymer coatings will prevent oxide formation on your tube wall, extending life and eliminating unplanned maintenance of tube leaks. Coating can be used to protect against aggressive acid and alkaline.
ELIMINATE FOULING
Polymer coatings will reduce the surface tension of even a new tube by factor of 50; this inhibits the ability of fouling to attach to the tube wall, and eliminating cleaning cycles.
MAINTAIN HEAT EXCHANGE
CO-EFFICIENCY
Over 70% of total heat transfer resistance for heat exchanger tubing is boundary layer fluid film and fouling. Removal of fouling and reduction of boundary layer drag of the exchanger enhances flow profile of the tube wall for the operational life, increasing heat transfer.
INCREASE FLOW RATES
The sleek properties of high performance coatings substantially reduce tube wall friction, or boundary layer drag. Reducing drag can increase flow rates up to 80%, pressure differentials have been reduced by 50%. Without flow degration from corrosion and fouling these values remain constant.
EXCHANGER TUBE ID COATING
Thin-film exchanger coatings have proven to mitigate fouling and corrosion that reduces asset life and cause unplanned shutdowns. Fouling leads to reduced heat transfer and production bottlenecks, increased maintenance; tube corrosion risks the integrity of exchanger mechanical performance and plant safety.
Curran 1000 Series
Curramix 2500
Phenolic
PFA, PTFE, PPS
Sol Gel
PROTECTIVE COATING FOR FIXED EQUIPMENT
Curran 500
Curran 1000R
Curran 1200
Curran 1500
EXCHANGER CLEANING
Curran International’s patented dry grit blast tube ID cleaning process has revolutionised how clients clean their tubes in preparation for Non-Destructive Evaluation (NDE). Compared to conventional tube cleaning, Curran cleaning offers predictable results, eliminates cleaning rework, and promotes high integrity inspection data collection.
Air coolers, shells & tube exchangers can be cleaned in situ; a dust abatement system ensures containments are vacuum-tight. Curran is experienced with process air coolers, SRU reactors, boilers and condensers, all metallurgies and U tube exchangers. Technicians visually confirm cleanliness, eliminating cleaning rework.
-
Great Fill Factor for NDE Probes, Better Data Accuracy
-
Reduced Background “Noise” Faster Technician Analysis
-
Complete Waste Containment, No Nuisance Impact
