FUNCTION
Receiving, storage and dispensing of oil products with maximum density up to 900 kg/m3 as part of traditional and modular AZS.
DESIGN FEATURES:
— material of construction and equipment of tanks fully satisfy NPB 111-98 «Petrol filling stations. Fire safety regulations»;
— tanks are made with outer damp-proof coating;
— all flanges in tank are made on the «mortise and tenon» principle;
— tanks are supplied with supports. Basing is carried out by joint welding supports metalware to embedments in foundation bed;
— technological capsule of tank is made telescopically allowing to vary tank setting depth in foundation pit;
— tank fuel level monitoring is done thrugh gage nozzle by graduated pole;
— there are spots on tank provided for automatic level gages installation;
— there is a system preventing tank from overflowing;
— leakage monitoring is carried out by uninterrupted automatic surveillance of inert nitrogen gas excessive pressure inside tank insulation space with pressure switch;
— driving pressure is up to 0,02 (0,2) MPa (kg/cm3);
— interior tank course wall is 5 mm thick, exterior tank course wall is 4 mm thick. Thickness of both tank courses bottom and separators is 5 mm.
HARDWARE VERSIONS:
Typical sizes:
— 25 m3; 25 (12,5+12,5) m3;
— 50 m3; 50 (25+25) m3, 50 (12,5+37,5) m3,50 (17,5+32,5) m3, 50 (30+20) m3, 50 (12+25+12,5) m3, 50 (20+20+10) m3;
— 75 m3; 75 (25+50) m3.
Tanks of various capacity may be manufactured by agreement with the customer: from 10 m3 to 100 m3.
Number of sections is defined by the customer. Depending on atmospheric temperature of product installation location:
— to a minimum of -30°С (base material – st3sp5 GOST 14037);
— to a minimum of -40°С (base material – 09G2S-12 GOST 19281);
— to a minimum of -60°С (base material – 09G2S-14GOST 19281).
Horizontal steel double-walled tanks «RGD»
Receiving, storage and dispensing of oil products with maximum density up to 900 kg/m3 as part of traditional and modular AZS.