Protective Hoses, Solid Tubing, and Sleeving are hollow pieces of Aramid, Ethylene Tetrafluoroethylene, Fiberglass, Polyamide, Polyester, Polyethylene, Polymer, Polyolefin, Polypropylene, Polytetrafluoroethylene, Polyvinylidene, Silica, Stainless Steel, and Steel in operating temperatures of -200°C to +648°C in lengths ranging from 0.062’ (19.05mm, 0.75”) to 1000’ (3048.00m) with both ends open.