Our major product is Transformer rectifiers and all the equipments used in Cathodic protection and corrosion control.
TAVANA is the mere Representative of  BAC Corrosion Control Company in Iran,with more than 53 years experience in Cathodic protection and corrosin control.

TAVANA is a member of Iran Corrosion Association and a member of SIPIEM .
( Society Iranian Petroleum Industries Equipment Manufacturers ) 
We have got active representatives  and distributors in all cities of  Iran which will cooperate with our customers willingly.

About BAC :
BAC Corrosion Control is a market leader in the field of corrosion control. BAC has been providing effective solutions to corrosion problems for over 50 years to the worlds industries.
1954
MAPEL (originally Metal and Pipeline Endurance Limited) was formed by William Press & Son Ltd. As a division of the civil engineering firm specialising in cathodic protection. MAPEL later became part of the AMEC Group.
1957
BergsØe Anti Corrosion (BAC) was formed in Denmark, specialising in the production of Zinc and Aluminium anodes for the marine industry.
1978
Global Cathodic Protection Limited was formed.
1986
BAC acquired Global Cathodic Protection.
1994
Global Cathodic Protection Limited changed it s name to BAC Global and acquired the cathodic protection division of MAPEL from AMEC.
1997
Group reorganisation resulted in the creation of BAC Corrosion Control.
BAC Corrosion Control is a part of the Midroc group a Major international industrial organisation with over 1500 employees.

About Denso

Winn & Coales (Denso) Ltd specialise in the manufacture of exclusive corrosion and chemical resistant coatings and linings for the long term protection of steel and concrete. All products are manufactured under a management system that complies with the stringent requirements of BS EN ISO 9001: 2000. Common applications include steel pipe/pipelines, valves, fittings, structural steelwork, steel or concrete tanks and concrete bunded areas. Our customers include petrochemical, process, offshore and civil engineering industries as well as the water, gas and telecom utilities.

Our extensive product range can cope with operating temperatures ranging from sub-zero to 250ºC, in all manner of highly corrosive environments. Options for surface preparation before product application also offers the client choices from simple power tool cleaning giving up to 10 years service, to abrasive blasting or hydro jetting which can offer the customer more than 25 years maintenance free service. The liquid coating systems are complemented by a range of tape wrap systems which can provide a 30 year maintenance free service life even when applied over hand wire brushed steel surfaces.