I can design Circular Storage Tanks & Rectangular Storage Tanks as per API-650 & API-620 as per client's requirements & Roark Formula respectively.
Roof types
-Floating roof tanks.
-External floating roof tanks.
-Internal floating roof tanks.
-Domed external floating roof tanks.
-Fixed roof tanks.
-Domestic roof tanks.
Bottom Types
-Flat bottom and cone bottom storage tanks
-Will design Rectangular Tank as per Roark Formula
-Will provide you Drawings & BOQ
I need reference drawing or design parameters like Design Pressure, Design Temperature or Design capacity.