Specifically it is an environment friendly and economical storage tank or oil tank installed a floating roof under the vault of the tank usually made of aluminum stainless steel or other material to prevent the liquid from volatilize.
Internal floating roof storage tank.
Brief introduction of internal floating roof storage tank.
Instead the cfrt is equipped with a pressure vacuum pv vent and may even include a gas blanketing system such as that used with fixed roof tanks these tanks are designed as in appendix c of the api standard 650.
Internal floating roof tank is known as internal floating roof storage tank floating roof oil tank internal floating plate storage tank and internal floating plate oil tank etc.
Internal floating roofs altech aluminum internal floating roofs are custom design to each individual tank within the requirements of api 650 appendix h.
Internal floating roof ifr for storage tanks storage tanks systems may require an internal floating roof and a fixed or permanent roof system.
The outline structure of internal floating roof storage tank is roughly the same as that of dome oil tank.
The floating roof is used in the tank structure and is floating on the liquid stored within the tank.
Compared with external floating roof tank internal floating roof storage tank has a fixed roof which is beneficial to improve the storage condition of oil products especially to prevent the rain water from entering the oil tank and slow down the aging of sealing ring.