SMC gas meter box

The utility model belongs to the technical field of meter box bodies, and discloses a sheet molding compound (SMC) gas meter box, which is made of a glass fiber reinforced plastic material and used for the mounting of a liquefied gas meter. The SMC gas meter box mainly adopts the technical scheme that a casing and a cover body are included, wherein the casing is used for the mounting of the gas meter, the cover body is connected with the casing through a hinge, an inward groove is formed in the middle of the cover body, an observation window is formed in the groove, and a glass panel is mounted in the observation window. The cover body of the SMC gas meter box can effectively prevent the glass panel of the observation window from being worn during transportation, and meanwhile effectively protect the glass surface.