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。外径 45/80/85*5.7 MM 内径165*7 77.5*5.3 72.62*3.53 氟胶O型
。日本NOK进口O型圈AS568 232 233 234 69.44 72.62 75.79*3.53
。日本NOK进口O型密封圈AS568 233 234 235 72.62 75.79 78.97*3.
。美标丁晴O型圈线径3.53内径69.44/72.62/75.79/78.97/82.14/85.
。美标硅胶O型圈线径3.53内径69.44/72.62/75.79/78.97/82.14/85.
。氟胶星型圈X型圈线径3.53内63.09/66.27/69.44/72.62-82.14密封
星型X型圈内径63.09/66.27/69.44/72.62/75.79/78.97/82.14*3.53
进口星型圈X型圈丁晴59.92/63.09/66.27/69.44/72.62/75.8*3.53
。星型圈X型圈内径66.27/69.44/72.62/75.79/78.97/82.14*3.53
。进口星型圈X型圈美标丁晴72.62/75.8/78.97/82.14/107.54*3.53
。星型圈X型圈内63.09/66.27/69.44/72.62/75.79/78.97/82.14*3.5
星型圈53.57/56.74/59.92/63.09/66.27/69.44/72.62/75.79*3.53
星型圈X型圈内63.09/66.27/69.44/72.62/75.79/78.97/82.14*3.53
丁青星型圈63.09/66.27/69.44/72.62/75.80/78.97/82.14*3.53
X型圈内径59.92/63.09/66.27/69.44/72.62*3.53星型密封圈丁青垫
日本NOK进口O型圈AS568 232 233 234 69.44 72.62 75.79*3.53
NBR丁晴O型密封圈内径59.92/63.09/66.27/69.44/72.62/75.79*3.53
星型圈 X型圈59.92/63.09/66.27/69.44/72.62/75.8/78.97*3.53
三元乙丙O型圈EPDM内69.44/72.62/75.59/78.97/82.14/85.32*3.53
FKM氟胶X型密封圈内径59.92/63.09/66.27/69.44/72.62/75.79*3.53
美标O型圈AS568-231/232/233:66.27/69.44/72.62*3.53优质O圈丁晴
X/星型圈内径59.92/63.09/66.27/69.44/72.62/75.8/78.97*3.53
FKM氟胶O型密封圈内径59.92/63.09/66.27/69.44/72.62/75.79*3.53
三元乙丙O型圈内径59.92/63.09/66.27/69.44/72.62/75.79*3.53mm
丁晴O型圈内径59.92/60.33/61.91/66.27/69.44/72.62*3.53
美标丁晴O型圈内径69.44/72.62/75.79/78.97/82.14/85.32*3.53
氟胶O型圈内径72.62/75.79/78.97/82.14/85.32/88.49/91.67*3.53
美标硅胶O型圈内径69.44/72.62/75.79/78.97/82.14/85.32*3.53
氟胶美标O型圈AS568-233/234/235:72.62/75.79/78.97/73.03*3.53
外径 45/80/85*5.7 MM 内径165*7 77.5*5.3 72.62*3.53 氟胶O型圈
氟胶O型圈内径63.09/66.27/69.44/72.62/75.79/78.97/82.14*3.53
星型圈X型圈内径66.27/69.44/72.62/75.79/78.97/82.14*3.53
优质O型圈59.92/63.09/66.27/69.44/72.62/75.79/78.97*3.53
日本NOK进口O型密封圈AS568 233 234 235 72.62 75.79 78.97*3.53
星型圈X-Ring63.09/66.27/69.44/72.62/75.79/78.97/82.14*3.53
O型密封圈69*69.44*71*71.5*72.62*73*75*77.5*76.1*78.1线径3.55
氟橡胶耐油耐高温O型圈
内径72.62/75.79/78.97/82.14/85.32/88.49*3.53氟胶o型圈密封圈
丁晴O型圈内径69.44/72.62/75.79/78.97/82.14/85.32*3.53
星型圈3.53*66.27/69.44/72.62/75.8/78.97密封圈进口X型圈耐磨
星型圈X型密封圈矩形o型圈橡胶圈
氟胶O型圈内径63.09/66.27/69.44/72.62/75.79/78.97/82.14*3.53*
日本进口O型密封圈AS568 233 234 235 72.62 75.79 78.97*3.53
星型密封圈 X星型圈 进口内径66.27/69.44/72.62/75.8/78.97*3.53
氟胶O型圈内径72.62/75.79/78.97/82.14/85.32/88.49*线径3.53mm
丁晴O型圈内径59.92/60.33/61.91/66.27/69.44/72.62*线径3.53mm
星型圈X型圈内63.09/66.27/69.44/72.62/75.79/78.97/82.14*2.62
新品星型圈3.53*66.27/69.44/72.62/75.8/78.97密封圈进口X型圈耐
优质美标O型圈AS568-233 72.62*3.53美国国家标准密封圈
氟橡胶 氟胶O型圈内径66.27*69.44*69.86*72.62*74.65*75.57*3.53
【甬成】丁腈O型圈NBR内径72.62/75.57/75.79/78.97/82.14*3.53
【甬成】美标VITON氟胶O型圈AS568-233 72.62*3.53圆形FKM密封件
【甬成】美标SIL硅胶O型圈AS568-233 72.62*3.53食品卫生密封件
【甬成】美标EPDM三元乙丙O型圈AS568-233 72.62*3.53MM耐臭氧
星型密封圈/X型圈丁腈NBR氟胶69.44/72.62/75.79/78.97*3.53
星型密封圈/X型圈丁腈NBR氟胶66.04/69.22/72.39/72.62*5.33
高端星型圈72.62/74.63/75.57/78.74/81.92/85.09/86*5.33X型圈
高端星型圈69.44/72.62/75.79/78.97/82.14/85.32*3.53X型圈
新疆大师张亚龙作品 新疆和田玉且末糖羊脂白玉龙72.62克
O型圈丁晴/线径3.53MM内径69.85/72.62/75.57/75.79/78.97/82.14
72.62/75.8/78.97/82.14/107.54*3.53进口星型圈X型圈美标丁晴胶
氟胶O型圈 密封圈 内径65.1*66.27*69.44*69.85*72.62*74.65*3.53
高端O型圈 密封圈 X 内径 外径 69.44*71*71.5*72.62*73 线径3.55
高端O型圈 密封圈 X 内径 外径 66.27*69.44*69.85*72.62线径3.53
O型圈 密封圈 X 内径 外径 66.27*69.44*69.85*72.62 线径3.53
O型圈 密封圈 X 内径 外径 71.5*72.62*73*75*77.5*80 线径3.55
氟胶O型圈 FKM X 内径 外径72.62*74.65*75.57*75.8*77.5线径3.53
FKM/FPM氟橡胶O型圈耐高温密封圈
高端O型圈 密封圈 X 内径 外径 66.27*69.44*69.85*72.62 线径3.5
O型圈 密封圈 X 内径 外径 71.5*72.62*73*75*77.5*80线径3.55
厂家O型密封圈69*69.44*71*71.5*72.62*73*75*77.5*76.1*78.1线径
