Welcome to AD Demirel

Established in 1964

Serving Power, Offshore, Oil & Gas, Drilling, Chemical, Petrochemical, Agrifood, Automotive, Steel Mill & Foundries' Fabrication Needs Since 1964.

(Pre-Fabrication & Machining, NDT Services are Offered to Other Fabricators)

AD Demirel Steel Construction & Machine Industry Co. Inc. is the AD Group's main fabrication facility. Strategically located in Izmit ;

One mile away from Derince Deep Sea Port.
Port Fabrication Yard for Heavy and Oversize Fabrication Needs.
Located on the E-5 Highway connecting between Middle East, Central Asia and Europe.
Rail Access within 1km.

AD Demirel is a custom steel fabricator of oil field process equipment, heavy industrial equipment, tanks and other steel module fabrications. With a total usable area of 62,000 sq. meters, AD Demirel has the ability to fabricate large-scale projects.

Over 40 years experience in the heavy steel construction field, some of AD Demirel's activities include fabrication and site installation of Offshore Production Platforms, Desalters, Separators, Scraper Traps, Columns, Flare Stacks, Storage Tanks, Heat Exchangers, Degasifiers, Distillation Columns, Heaters, Fin Fan Coolers, and other specialized fabrication works.

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