Request For Quotation Government Procurement Of Goods

Compressor Oil Ks-19 (Gost 9243-75), General Technical Characteristics (Typical For Ks-19/Ks-19Na), Type Of Oil: Mineral Compressor Oil Made From Sulfurous Paraffinic Oils, By Selective Purification Method (Without Additives). Purpose: Lubrication Of Piston And Rotary Compressors Of Medium And High Pressure, Blowers; Works In Contact With Compressed Gas. Kinematic Viscosity At 100 °C: 18–22 Mm²/S (Cst) (Average Value ~19). Viscosity Index: ≥ ~92 (Ensures Viscosity Stability When Temperature Changes). Acid Value: ≤ 0.02 Mg Koh/G. Flash Point (Open Crucible): ≥ 260 °C. Pour Point: ≤ -15 °C. Ash Content: ≤ 0.005%. Coking: ≤ 0.5%. Sulfur Content: Typically ≤ ~1%. Density At 20°C: Approx. 0.89–0.91 G/Cm³ (890–910 Kg/M³). Corrosion Properties: Permissible Corrosion On Lead Plates ≤ 10 G/M². Gost 9243-75