Key Words: SJ, Nitrile Rubber Lining, Polyester jacket Jacket: 100% virgin high tenacity polyester jacket, Single Jacket, circular-woven plain weave  Lining: Nitrile Rubber(NBR) tube   Color: White or other color  Package: Rolled, packed in carton or loaded in pallet   Application: Water discharge, underground mine fire fighting   Standard length: 15m (50ft), 30m (100ft)  Approvals: MSHA approved  I. D. Service Pressure Minimum Burst Pressure Inch mm (PSI/Bar) (PSI/Bar) 1 1/2" 38 250/17, 300/21, 400/28 750/51, 900/63, 1200/84