Storage tanks in various sizes and capacities for internal pressures approximating atmospheric pressure (internal pressures not exceeding the weight of the roof plates), but a higher internal pressure is permitted when additional requirements are met. This Standard applies only to tanks whose entire bottom is uniformly supported and to tanks in non-refrigerated service that have a maximum design temperature of 93°C (20QoF) or less.
Type: Shop fabricated storage tank API 650 (Dia upto 3.5m) or Field ffabricated storage tank API 650 (self supported, rafter supported, trussle supported) being used in Oil / Chemical or Water Industries.
Design Pressure : Not exceed 2.5 psi
Design Temperature: Not exceed 260°C
Size: Diameter upto 3.5m Shop fabricated
Diameter >3.5m field or site fabricated
MOC: CS, CS+RL, SS
Codes & Standards: API 650, API 620, IS: 803, AWWA D100
Applications: Storing liquid products such as Crude oil, gasoline, chemicals & water