产品名: TYPE 3648机械密封
双端面弹簧机械密封 Type 1648- Single Seal Type 2648- Dual Unpressurized Seal Type 3648 - Dual Pressurized Seal Temperatures: -40C to 260C / - 40F to +500F .Pressures: Up to 69 bar g/ 1000 psig .Speeds: Up to 25 m/s/5000 fpm
双端面弹簧机械密封
双端面弹簧机械密封 Type 1648- Single Seal Type 2648- Dual Unpressurized Seal Type 3648 - Dual Pressurized Seal Temperatures: -40C to 260C / - 40F to +500F .Pressures: Up to 69 bar g/ 1000 psig .Speeds: Up to 25 m/s/5000 fpm