赛斯专业词典
填密料
返回 19 条匹配短语对
层状剪切填料密封
stratiform shearing type packing seal
成型填料密封
shaped packing seal
高扬程填料密封
Packing seal of high head
平面填料密封
plane packing seal
气密填料
air-tight packing
软填料密封
soft stuffing seal
soft packing seal
填料密封
stuffing sealing
Packing seals
sealing material
Packing seal
stuffing seal
填料密封环
Packing rings
填料密封件
packing sealing
Packing seal
无填料密封
packless seal
新型填料密封
new type packing seal
油密填料
stop oil
自调节填料密封
self adjusting packing
CMS2000密封填料
CMS2000 seal packing
低密度填料
low density filler
接合填密接合填料
joint packing
密封软填料
soft packing
密封填料
sealing packing
seal stuffing
stuffing box packing
sealer
packing
gland packing
碳纤维密封填料
CFM
最近更新
鳕鱼皮蛋白复合酶解物醋酸盐盘片polishing cloth船舶操纵性能声频磁道粘层材料cluster mode金叶败毒制剂measurement of polarization characteristic