碳纤维密封填料 CFM ; TCW

填料密封 [机] packing seal ; Seel filler ; stuffing box seal ; filling seal

密封填料 [机] gland packing ; Packing ; sealing filler ; stuffing box packing

水密填料 [船] stopwater

填密材料 packing material

气密填料 [航] air packing ; air-tight packing

填料函密封 packing box seal ; stuffing box seal ; Packing Gland Seals

成型填料密封 shaped packing seal