304 stainless steel through wall pipe

304 stainless steel through wall pipe, reverse clip color steel plate through wall pipe, double piece clamp sleeve: used for general pipeline through wall, conducive to wall waterproofing, decoration, hardware accessories for pipeline passing through building walls that are subject to vibration or have strict waterproof requirements, commonly used in home decoration, building materials, pipeline systems, construction, chemical, steel, tap water, water treatment and other units.