Request For Quotation Purchase Of Pressure Fire Hoses In Accordance With Technical Specifications With Mandatory Agreement With The Customer.

Purchase Of Fire Pressure Hoses. Type: Pressure Fire Hose. Inner Diameter: 51 ± 2 Mm (Dn 50). Length: 20 ± 1 M. Working Pressure: Not Less Than 1.6 Mpa. Test Pressure: Not Less Than 2.0 Mpa. Burst Pressure: Not Less Than 3.5 Mpa. Construction: Internal Waterproofing Coating: Polymer. External Coating: None. Version: Special (Wear-Resistant, Oil-Resistant). Climatic Version: Uhl1. Operational Characteristics: Operating Temperature Range: From -60°C To +40°C. Resistance To Abrasive Wear: At Least 200 Cycles. Bond Strength Of The Inner Layer To The Frame: Not Less Than 10 N/Cm. Elongation At Operating Pressure: No More Than 5%. Increase In Diameter At Operating Pressure: No More Than 5%. Weight Of One Sleeve: No More Than 5 Kg. Advantages (Requirements For Performance Properties): High Elasticity At Low And High Temperatures, Increased Resistance To Climatic Influences, Resistance To Oils, Fats And Solvents, Water-Repellent Surface, Resistance To Rot And Mold, Does Not Require Talc Coating, Increased Adhesion Of The Inner Layer, Resistance To Repeated Mechanical Loads. Equipment:. Hose Assembled With Connection Heads Type Gr-50-1.6 Pm Uhl1. Head Material: Aluminum Alloy.