Maximum Diameter - 250 feet

Wall thickness - 2 ½ inches

Materials - All grades of carbon steel and alloy steel including duplex systems.

Welding - Manual, Semi-Automatic and Automatic welding, vertical-up
and 3 o'clock submerged arc automatic welding processes.

The following is a list of codes to which RECO Constructors will design
and erect tanks and vessels for you.

API 650
API 653
API 620
AWWA
ASME Section VIII
F.M
IRI
NFPA

Pennsyvania Department of Environmental Protection Regulations for Field
Erected Above Ground Storage Tanks.