This document specifies the basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for fluororubber/silicone rubber blend hoses used in automotive turbochargers. This document is applicable to fluororubber/silicone for automobile turbochargers, which is made of fluororubber and silicone rubber as the main raw materials and prepared by mechanical blending method. It is used to connect the turbocharger and intercooler and transport compressed hot air. Rubber blend hose (hereinafter referred to as "hose"), the working temperature is -40℃～+250℃, the working pressure is -0.01MPa～+0.50MPa.
T/ZZB 3076-2023 history
2023T/ZZB 3076-2023 Fluorine rubber/silicone rubber blend hoses for automotive turbochargers