Stainless steel corrugated hose with window

The utility model relates to the field of fuel gas corrugated pipes, in particular to a stainless steel corrugated hose with a window, which comprises a corrugated pipe and a coating layer coated on the outer side of the corrugated pipe, and at least one transparent window used for observing the state of the corrugated pipe on the inner side is arranged on the side wall of the coating layer. One end of the corrugated pipe is provided with a right-angle elbow joint structure. According to the corrugated pipe, the transparent observation window is additionally arranged on the coating layer of the corrugated pipe, so that the corrugated structure and the use condition of the corrugated pipe can be effectively observed, structural defects of the corrugated pipe can be conveniently found in time after the corrugated pipe is used for many years, the hose can be replaced in time, and potential safety hazards are reduced. 本实用新型涉及燃气波纹管领域，具体是涉及一种带视窗不锈钢波纹软管，包括波纹管和包覆于波纹管外侧的被覆层，所述被覆层的侧壁上设置有用于至少一个用于观察内侧波纹管状态的透明视窗，所述波纹管的其中一