... Rubber Capability: Rubber Oil Hose Port: Xin Gang, Tianjin, China Spiral: 4 Steel Wire Export Markets: Construction: This hose shall consist ... of an inner tube of oil resistant synthetic rubber, four spiral plies of steel wire wrapped in alternating directions, and an ... hydraulic fluids within a temperature range of -40~+100. Wire Spiral Hydraulic Hose, Wrapped Hydraulic Hose ...