... . 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 ... 2 - 1.5mm.6) Hose material: SUS304, SUS316, SUS316L.7) Flange material: SUS304, 316 or carbon steel .8) Length: 100 - ...