4.06.119 气动活门衬套 Pneumatic valve bushing
4.13.117 密封胶圈 Sealing rubber ring
GB32.06.82 钢丝封签 Wire seal
GRY.36CW 排气管隔热网 Exhaust pipe insulation mesh
91790S 油水分离器 Oil-water separator
120.02.10 水箱安全阀 Tank relief valve