Chemical Cleaning Operation
The purpose of basic chemical cleaning of plant construction
To remove any particle on internal space of plant component including pipe line system, exchanger & vessel, cooler and boiler system by performing chemical cleaning and completely clear mill scale, weld splatter and hard scale that are attached while constructing plant so that the efficiency of plant will be enhanced and expected accidents are prevented in advance.
Contents of operation and illustrate of works

Plant construction- pipe cleaning

HEATER EXCHANGERS

PLANT PROJECT SYSTEM

COOLING TOWER SYSTEM

VESSEL & PIPE LINE SYSTEM

EXCHANGER
Boiler Tube In/Outside Jet C/L
발전 BOILER TUBE IN SIDE 산세정공사

TEMPORARY PIPING SYSTEM

Chemical Tank installation

SIDE HEADER(LOW POINT)

WATER DRUM MANHOLE

WATER DRUM IN SIDE(WOOD PLUGING)

STEAM DRUM(TEST PIECE)
BOILER TUBE OUTSIDE JET-CLEANING

Jet-equipment set(imported)

TUBE OUT SIDE JET-CLEANING
CHEMICAL CLEANING
Chemical cleaning is very effective on removing solidified compounds in in/outside of pipe installed in factory and plant.

Before cleaning

After cleaning

Surface of tube before cleaning

Surface of tube after cleaning
WATER JET C/L
Water Jet-Cleaning method

heat exchanger outside cleaning(manual)

Exchanger cleaning(automatic)

Electric power plant boiler E.P cleaning

Reservoir cleaning

Factory equipments cleaning

Inside tube high pressure cleaning

Pipe cleaning

Equipments and tools cleaning