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Chemtex Speciality Limited offers wide Range of Corrosion Inhibitors for Industrial Usage


A chemical reaction which corrodes the metal surface in presence of air,impurities dissolved in water is known as corrosion.The various range of reactions attributes to physical,electrochemical, physical erosion or may be from biological attack also.



Corrosion has severe effects not only on metal surface but also on other factors such as:-
1.     Leakage or bursting of the system.
2.     Water/Fluid Contamination.
3.     Severe heat loss better known as power loss.

So corrosion is the most imminent threat to metals which must be stopped at any cost. Industries all around the globe has given a tough competition to each other in manufacturing of corrosion inhibitors which helps to prevent corrosion.



Corrosion inhibitors are the wide range of chemical compounds which helps to prevent corrosion on metal surface.Each of these compounds are designed for some unique applications.Corrosion is mainly recognized by its attack on boilers,closed loop chiller,engine coolants,cooling water tower,sodium and calcium chloride brine solution,mono ethylene brine solution.
Now all these categories can be further subdivided like as:-
·        
BOILER CORROSION


i) Uniform/General Corrosion due to high temperature 
ii) Pitting Corrosion due to high temperature and chloride 
iii) Galvanic Corrosion due to multi-metals
iv) Oxidation Corrosion due to oxygen and carbon dioxide 
v) Stress Cracking Corrosion due to high pressure and temp.

·        
COOLING WATER CORROSION


i) Uniform/General Corrosion due to high temperature 
ii) Pitting Corrosion due to high chlorine and bromine 
iii) Galvanic Corrosion due to multi-metals 
iv) MIC (Microbiologically Induced Corrosion) 
v) Erosion Corrosion due to fast flowing fluid with abrasives.

·        
CLOSED CIRCUIT SYSTEM CORROSION  for Hot/Chilled Water System:- 
i) Oxidation Corrosion due to oxygen and air entrapment 
ii) MIC (Microbiologically Induced Corrosion)
iii) Erosion Corrosion due to fast flowing fluid with abrasives
for Glycol Brine / Methanol Brine System:- 
iv) Pitting and Uniform Corrosion due to formation of acids
for Calcium Chloride and Sodium Chloride Brine System:-
v) Pitting Corrosion due to high chlorine and bromine.

Our company Chemtex Speciality Limited has mastered in corrosion inhibitors since past three decades.These chemical compounds are better known for their cost effective,highly productive nature.The various registered trade names under these prodect category are ALSTACOOL, ALSTHERM, PROTODIN, THEODIN for:-

Contact Us

Chemtex Speciality Limited
Regd. Office :33 Brabourne Road, Kolkata 700 001,West Bengal, India
Phone : +(91)-(33)-7111-1111 / 7111-1112 Fax : +(91)-(33)-7111-1117
Mobile : +(91)-896-111-1111


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