application Delivery hose for high pressure saturated steam, suitable for tanks and pipelines steam cleaning in the petrochemical industry. Oil resistant cover tube Black, smooth, EPDM rubber compound reinforcement High tensile strength steel reinforcements cover Red, smooth, pinpriked, cloth impression synthetic rubber compound, abrasion, ozone and weather resistant working temperature -40°F + 410°F peaks 450°F specifications ISO 6134 - TYPE 2 CLASS B