Material: SUS304, 304L, 316L; Wall thickness: 0.6-4.5mm or customized per customer’s requirements; Outer diameter: 16-325mm or customized per customer’s requirements; Length: 6 m or customized per customer’s requirements;Nominal Diameter DN15-DN100. Surface treatments: polishing, passivation, etc.Stainless Steel Plastic Gas Pipe come with outer plastic protective layer for scratch‑resistance and moisture resistance. They are suitable for indoor and outdoor building conditions, concealed wall installation and buried‑laying environments.They are widely applied in residential gas supply, industrial gas system, municipal gas pipeline network, gas boiler room, outdoor catering area (such as barbecue equipment) and other fields.