You understand the use of FRP tanks it? l, fiberglass septic tanks are selected according to the different buildings, is calculated from the results of individual engineers design parameters. 2, fiberglass septic tanks in strategic locations, in principle, can not affect building foundation; general drinking water from the pool not less than 10m from the underground intake structures shall not be less than 30m.. When building the foundation plane above the basal plane septic tanks, septic tanks outer distance not less than 2m. When the building foundation base flat plane below the septic tank, septic tank outer facades spacing distance of not less than 5m. 3, the overall FRP tanks is minimal casing 0.3m. The maximum overburden not within 3m. When the septic tank casing depth in the cold zone, the minimum temperature is below -10 ℃ not less than l2m. In the coldest month average temperature of less than -13 ℃ areas, designers consider setting depth fiberglass septic tanks, glass and steel Sleep septic tanks should be set below the freeze line of the area is appropriate. 4, fiberglass septic tanks installed in the green belt, lawns, sidewalks, casing should not exceed l.5m; can also be installed in the road area. 5, covers: The car, however, the use of double-locking light covers and the seat cover; cars can be had when using heavy double lock. FRP tanks also into account the needs of residential green or paved roads and squares needed, cast iron or polymer covers the ground level, have paved the ground in place, the covers may be appropriate to reduce to under paving and brick, when the covers on paving brick It must open the manhole cover can be opened when needed. 6, fiberglass septic tanks volume exceeds 50 m3; available in two single-tank in parallel or in series, if the series, designers and users must be informed in advance mouth factory presets, tank outer wall spacing of not less than 500mm. Shenzhen Oasis Rainbow Electric Co., Ltd. is a major research and development of septic tanks, grease traps, fire water, finished septic tanks, septic tank factory finished, fiberglass septic tanks, grease traps fiberglass, fiberglass fire-fighting manufacturers . Tel: 0755-26608380