PayeshCo | Corrosion Engineering, Cathodic Protection & Pipeline Repair 

Protecting the infrastructure that must not stop

From corrosion control to the repair and strengthening of industrial equipment — engineering solutions that improve safety, service life, and operational continuity

Online Engineering Calculations

Smart Cathodic Protection Assistant

This calculation is an initial estimate intended for preliminary evaluation only. The influence of factors such as temperature, annual coating degradation rate, current leakage probability, anode bed depth, and safety coefficients must be determined based on the real conditions of the project.
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Cathodic protection system and PayeshCo calculation assistant
National Portfolio

Featured Projects

A showcase of completed projects in corrosion protection and industrial asset integrity for major oil, gas, refining, and petrochemical clients

Cathodic protection and remote control system for piers 8, 9 and the refueling pier of Pars Service Port
Pars Energy Special Economic Zone

Cathodic protection and remote control system for piers 8, 9 and the refueling pier of Pars Service Port

Design, supply of equipment, installation and commissioning of a cathodic protection system for 536 pier piles with diameters of 6 and 56 inches, along with a remote monitoring system

Cathodic protection of storage tanks — gas condensate refinery construction project
Persian Gulf Star Oil Company

Cathodic protection of storage tanks — gas condensate refinery construction project

CP of tank floors for 55 refinery storage tanks, 18 to 94 metres in diameter.

Cathodic protection of pipelines of NF, CF, AR, PX and OL units of Bandar Imam Petrochemical
Bandar Imam Petrochemical Company

Cathodic protection of pipelines of NF, CF, AR, PX and OL units of Bandar Imam Petrochemical

Design, supply of equipment, installation and commissioning of cathodic protection system for process pipelines of NF, CF, AR, PX and OL units

Manufacture of sacrificial aluminium anodes — Resalat oil field development
IOEC / Iranian Offshore Oil Company

Manufacture of sacrificial aluminium anodes — Resalat oil field development

Production of 200 sacrificial aluminium anodes (330 kg each) for CP of the Resalat platform jacket.

Cathodic protection of crude oil pipelines — Band-e Karkheh oil field development
Petroleum Engineering and Development Company

Cathodic protection of crude oil pipelines — Band-e Karkheh oil field development

CP with 12 stations covering 280 km of 32- and 36-inch heavy oil lines and laterals.

Cathodic Protection of Kharg Island Crude Oil Storage Tanks
Petroleum Export Terminals Company

Cathodic Protection of Kharg Island Crude Oil Storage Tanks

Field studies, design and engineering of cathodic protection system for 44 crude oil storage tanks with diameters of 44 to 109 meters

Cathodic protection of jetties 14 and 15 and breakwater structures at Pars Petrochemical Port
Pars National Petrochemical Industries Company

Cathodic protection of jetties 14 and 15 and breakwater structures at Pars Petrochemical Port

Design, procurement, installation and commissioning of CP for 276 jetty piles, 42 to 85 inches in diameter.

National Presence

Delivery footprint

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West Azerbaijan East Azerbaijan Ardebil Esfahan Alborz Ilam Bushehr Tehran Chahar Mahall and Bakhtiari South Khorasan Razavi Khorasan North Khorasan Khuzestan Zanjan Semnan Sistan and Baluchestan Fars Qazvin Qom Kurdestan Kerman Kermanshah Kohgiluyeh and Buyer Ahmad Golestan Gilan Lorestan Mazandaran Markazi Hormozgan Hamadan Yazd
NPC NIOC Kimia AKPC POGC NISOC Bidboland IOOC KISH IOEC PGPIC KavianCo PEDEC Aria
Professional Excellence

Credentials & Certifications

PayeshCo's technical quality is backed by specialized certifications, approvals, and compliance with national and international standards.