Retainers (Backup Rings), Hydraulic and Pneumatic, Polytetrafluoroethylene Resin, Single Turn, Scarf-Cut, For Use in AS4716 Glands
保持器(备用环) 液压和气动 聚四氟乙烯树脂 单匝 切割 用于AS4716密封
2021-12-13
SAE AS5860C
Retainers (Backup Rings), Hydraulic and Pneumatic, Polytetrafluoroethylene Resin, Single Turn, Scarf-Cut, For Use in AS5857 Static Glands
AS5857静压压盖用单圈聚四氟乙烯树脂围巾切割液压和气动挡圈(支承环)