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AS568美标氟胶高温耐磨O型圈13.94/15.54/17.12/18.72/20.29*2.62
密封圈 O型圈丁晴胶 15.54/20.6/21.89/24.3/27.3/70/120*2.65MM
高温氟胶O型圈 内14/15/15.54/16/17/18/19/20/21.2/21.89*2.65
优质O型圈NBR内6.3/7.3/8.3/9.4/10/11/12/12.9/14.45/15.54*2.46
优质O型圈内10.77/12.37/13.94/15.54/17.12/18.72/20.29*2.62
橡胶氟胶星型圈X-Ring15.54/17.12/18.72/20.22/21.89*2.62
丁晴胶O型圈NBR内径15.54*线径2.45mm耐高温耐油耐磨防水密封圈
氟橡胶O型圈FKM内径15.54*线径2.45mm耐高温耐油耐磨防水密封圈
丁晴胶O型圈NBR内径15.54
氟橡胶O型密封圈FKM内径15.54*线径2.45mm耐高温耐油耐磨防水防撞
丁晴胶O型密封圈NBR内径7.59-15.
氟橡胶O型密封圈FKM内径6.02-15.
星型圈X型圈内径13.94/14.7/14.8/15.54/16.2*2.62
氟胶O型圈内径15/15.54/16/17/18/19/20/20.6/21.2/21.89*2.65
氟胶O型圈耐油耐磨耐高温开发票
美标O型圈AS568-114/115 15.08/15.54/17.12*2.62氟胶耐高温酸碱
非标 定位销滚针圆柱直径6.35mm 6.35*12.7/13/14.35/15.54mm
优质美标丁腈胶O型圈耐油密封件15.54/17.12/18.72/20.29*2.62MM
美标O型圈丁晴胶9.19/10.77/12.37/13.94/15.54/17.12/18.72*2.62
QR星型圈丁腈X形密封圈10.77/12.37/13.94/14.7/15.54/16.2*2.62
液压NBR丁晴O型圈密封圈垫圈5.5/12.1/13.6/14.5/15.54/20.6*2.65
美标AS568O型圈114/115/116氟胶15.54/17.12/18.72*2.62密封圈FKM
星型圈7.59/9.19/10.77/12.37/13.94/15.54*2.62丁晴氟胶X型圈NBR
氟胶O型圈 耐高温 密封圈内径13.2/14/15/15.54/16/17*线 线径2.6
15.54/17.12/18.72/20.3/21.9/23.47/25.07/26.65*2.62星型密封圈
美标AS568O型圈114/115/116丁晴15.54/17.12/18.72*2.62密封圈NBR
进口星型圈X型密封圈QR橡胶方型圈12.37/13.94/15.54/17.12*2.62
进口绿色耐高温耐磨氟胶O型圈 耐酸碱氟橡胶密封圈15/15.54*2.65
美标AS568O型圈114/115三元乙丙15.54/17.12*2.62EPDM进口料耐腐
星型圈2.62*15.54/17.13/17.86/18.72/20.29 X型圈密封件丁腈耐磨
X型星型圈5.23/6.02/9.19/10.77/12.37/13.94/15.54/17.12*2.62
星型圈 9.19/10.77/12.37/13.94/15.54/17.13/18.72*2.62 X型圈
直柄机用铰刀15.81 15.82 15.83 15.54 15.86 15.87 15.88 15.89
X型圈5.23/6.02/9.19/10.77/12.37/13.94/15.54*2.62星型密封圈
针规白钢塞规15.53 15.54 15.55 15.56 15.57 15.58 15.59mm
A级优质 NBR丁腈胶O型圈线径2.65 内径15/15.54/16/17/18/19/20
NBR丁晴胶O型圈内径13.2/14/14.5/15/15.54/16/17/18/19/20*2.65
氟胶O型圈内径6.02/7.59/9.19/10.77/12.37/13.94/15.54*2.62
美标丁晴O型圈内径7.59/9.19/10.77/12.37/13.94/15.54*2.62
FKM氟胶O型圈线径2.65MM内径14/15/15.54/16/17/18/19/*2.65
包邮进口O型密封圈内径15.54/17.12/17.86/18.5/18.72/20.29*2.62
FKM氟胶O型圈耐高温酸碱15.54/20.6/24.3/122/192.5/195*2.65MM
氟胶O型圈 耐高温 密封圈内径13.2/14/15/15.54/16/17*线径2.65MM
12.37/13.95/15.54/17.12*2.62进口星型圈X型圈美标丁晴圈密封圈
美标硅胶O型圈内径10.77/12.37/13.94/15.54/17.17/18.72*2.62
日本进口星X型密封圈15.54/17.13/18.72/20.29/21.89/23.47*2.62
进口硅胶O型圈内径6.02/7.59/9.19/10.77/12.37/13.94/15.54*2.62
氟胶O型密封圈内径6.02/7.59/9.19/10.77/12.37/13.94/15.54*2.62
进口X/星型圈 内径5.23/6.02/9.19/10.78/12.37/13.95/15.54*2.62
进口星型圈X型圈美标丁晴12.37/13.95/15.54/17.12*2.62O型圈密封
丁晴X型圈内径9.19/10.77/12.37/13.95/15.54/17.12/18.72*2.62mm
氟胶线径2.65*15/15.54/16/17/18/19/20/20.6-21.89绿色橡胶O型圈
星型密封圈X型圈内径15.54*2.62三元乙丙材质 适用多种规格密封需
