Supported Dome Roof Tank

Capacity v 70 000 m3.

Supported dome roof tank.

The tank will be erected in company s storage area near to dobrovice czech. The single wall type is used to store heavy and light oil etc. Ateco specializes in the design manufacturing supply and installing of above ground storage tank equıpment. Self supporting dome roof on tank with v 70 000 m3 capacity.

55 10 diameter self supported dome roof design due to a unique site requirement a firetube and burner system were supplied and installed for freeze protection tank was 100 percent internally coated externally primed and insulated tank was built to awwa standard. A self supporting dome roof is a roof formed similar the spherical surface supported on its periphery. Self supporting roofs especially dome roof are very suitable when internal pressure is increased. Sections of dome roof are designed on two independent ways manual and fea analysis are performed.

Reduced evaporation losses low cost maintenance emissions reduction in service installation possibility. Steel dome roofs can be used successfully to cover tanks with diameter of the shell d 64 m e g. Traditionally their construction is composed by radial elements girders ring shaped elements rings and roof cover. The dome roof tank comes in a single and double wall type.

Hmt s unique clamped panel design and attention to details at critical locations result in a cost effective solution that provides superior protection of your stored product. When the roof is self supporting internal space of the tank is free and it is more convenient to install internal floating roof. No other means of support is used. The dome roof tank is usually used for storing volatile liquids at low pressure.

Considering the higher requirements for decreasing of vapor leaks in the atmosphere this type of roofs can work under increased internal pressure as well as with the mounted internal floating roof in the tank. Latterly internal floating roofs can be mounted when fixed roofs is supported and there are columns inside. New approaches to design a french company in performance with program for expansion of its production assigns design of tank for molasses with v 70 000 m3 capacity and self supporting dome roof. A major part of the domes are used to cover steel tanks for oil storage.

In 1989 api produced api 650 annex g. The roof is self supporting supported only on the shell of the tank. The management of ateco has an extensive track record in this industry therefore we are the experts in servicing your requirements in this area.