... 2.rass nuts, brass inserts 3.pdm inner tube High Pressure Stainless Steel Flexible Hose We are specialized in a variety ... , nitrogen, hydraulic oil, steam, air, water. Suitable for high pressure and high temperatureFeatures:1) Inner layer is stainless steel corrugated hose (Helic ... systems and project pipeline systems.5) Thickness of stainless steel sheet: 0.2 - 1.5mm.6) Hose material: SUS304, SUS316, ...