High temperature resistant synthetic rubber steam hose product description applicationusing in petrochemical industry, shipyard, etc. It could resist the superheated steam of maximum 230. temperature-40 to +210(-40 to +410) tubeblack, smooth, resistance to high temperature saturated steam epdm synthetic rubber.reinforcementhigh strength synthetic cordwith 2 layers helix wirecoverblack, smooth(wrapped finish)synthetic epdm rubber. High temperature, weathering and ozone resistant. optional request high strength synthetic helix wire, black cover, negative pressure resistance. specifications itemcode. I.d. O.d. Workingpressure burstpressure weight coillength mm inch mm inch bar psi bar psi kg/m m rst13 13 1/2" 25 1 18 270 180 2700 0.53 40/61 rst16 16 5/8" 30 11/16 18 270 180 2700 0.75 40/61 rst19 19 3/4" 33 119/64 18 270 180 2700 0.78 40/61 rst25 25 1" 40 119/32 18 270 180 2700 1.03 40/61 rst32 32 1-1/4" 48 129/32 18 270 180 2700 1.41 40/61 rst38 38 1-1/2" 54 21/8 18 270 180 2700 1.78 40/61 rst51 51 2" 69 323/32 18 270 180 2700 2.58 40/61 rst63 63 2-1/2" 81 313/64 18 270 180 2700 3.16 40/61 rst76 76 3" 94 345/64 18 270 180 2700 4.02 40/61 rst102 102 4" 122 413/16 18 270 180 2700 6.22 40/61 overall showing