Frame structure of an explosion-proof hut.

　　Explosion-proof shelterFrameRackstructureadoptDomesticOverseasDualLayerTypeSteelWeldingFrameRackFormstructure，ShelterBottomSeatUsers12no.GrooveSteelWeldingCostType，LayEquipment4mmThickDegree的PanelThreadSteel Plate，4AspectsWallStructureRemainColumnUseAspectSteelWelding，ExternalWallStructure And RoomTopOftenRegulationsadopt1.5mmThickDegree的304 Stainless SteelPlateFoldCurvedForWeldingHinderWelding，InternalWallStructure And RoofTopadopt1.2mmThickDegree的CarbonSteel PlateFoldCurvedForWeldingHinderWelding，DomesticExternalWallStructure And RoofTop And CeilingTopPositionAreaStuffFill75mmThickDegree的Flame RetardantTypeProtectionTemperatureMaterial，Explosion-proof shelterInternalRoofTopLayEquipmentWithLineGroove，ExternalRoofTopsetupanti-Rain檐。