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耐油丁晴橡胶O型密封圈
黑色耐油丁晴橡胶O型圈
内径黑色橡胶耐油耐磨
氟胶O型圈高温腐蚀*3.55
132/136/140/145*5.3氟胶O型圈
145/147.5/150/152.5/155/157.5/160*3.55耐油丁晴橡胶O型密封圈
硅胶SI防水圈密封圈耐高温152.5/155/157.5/158/160/162.5*3.55
进口耐油耐磨丁腈橡胶O型圈密封圈内径152.5/155/160/165/170*5.3
内径152.5/155/157.5/160/162.5/165/167.5/170*5.3氟胶O型圈
EPDM三元乙丙O形圈线径5.3内径147.5 150 152.5 155 157.5 160
130/132/136/140/145/150/152.5/155*2.65 黑色耐油丁晴橡胶O型圈
耐高温氟胶o型圈密封圈台湾
耐高温氟橡胶O型圈线径5.3*内径152.5/1F55/157.5/160油封密封圈
耐高温氟橡胶O型圈线径5.3*内径152.5/155/157.Q5/160油封密封圈
耐油水NBR密封圈内147.5/148.82/149/150/152.5/155/*3.55丁腈O型
耐油耐磨耐高温FKM氟胶O型圈线径7*内径147.5/150/152.5密封圈/件
丁晴O型密封圈内径*线径148/148.5/150/152.5/155*7耐磨耐油
硅胶SI防水圈密封圈耐高温147.5/150/152.5/155/157.5/160*5.3粗
O型圈内径145/147.5/150/152.5/155/157.5/160/162.5/165x3.55
耐高温氟胶O型圈内径142.5/145/147.5/150/152.5/155/157.5*3.55
丁晴O型圈内径*线径148/148.5/150/152.5/155*7耐磨耐油密封圈
氟胶O型圈132/136/140/142.5/145/147.5/150/152.5/155/157.5*3.5
进口氟胶O圈内径150/152.5/155/156/157.5*7 FFKM 耐高温O型圈
氟胶O型圈氟橡胶/外径145/147.5/150/152.5/155/157.5*3.5MM密封
【】优质氟胶O型圈136/140/142.5/145/175.5/150/152.5*5.3粗
O型圈内径136/140/142.5/145/147.5/150/152.5/155/157.5/160x5.3
进口氟胶O圈内径152.5/155/157.5*3.55耐高温O型圈Viton密封圈
氟胶O型圈136/137.5/140/142.5/145/147.5/150/152.5/155/157.5*7
O型圈内径140 145 150 152.5 155 160 165*3.55mm 丁晴橡胶密封圈
耐磨抗老化NBR丁青O型圈ORing内径147.5/150/152.5/155/157.5*5.3
进口丁腈橡胶O型圈密封圈耐油耐磨内径152.5/155/160/165/170*5.3
丁腈橡胶O型圈内径150/152.5/155/157.5/160/162.5/165/167.5*5.3
耐油水NBR密封圈内147.5/150/152.5/155/157.5粗*5.3丁腈O型圈
FKM氟胶O型圈 内径145*147.5*150*152.5*155*157.5*160*线径7mm
氟橡胶O型圈130/132/136/140/142.5/145/147.5/150/152.5/155*5.3
丁晴胶骨架油封124*152.5*14 125*138*140*143*145*7/10/12/13/14
耐高温河北邢台油封氟源PTEE
氟胶O型圈耐高温耐酸碱内径147.5/150/152.5/155/157.5/160*7MM
耐磨耐油耐温安徽O型圈奈派氟胶
氟胶O型圈耐高温耐酸碱内径147.5/150/152.5/155/157.5/160*5.3MM
耐高温氟胶O型圈内径150/152.5/155/157.5/160/162.5/165*3.55
耐高温氟胶O型圈152.5/155/160/165/170/172.5/175/180/185*3.55
耐高温氟胶O型圈耐高温腐蚀
氟胶O型圈耐高温耐酸碱内径142.5/145/147.5/150/152.5*3.55MM
【】优质氟胶O型圈150/152.5/155/157.5/158/160/162.5*3.55
不锈钢四氟油封PTFE 内径125/150*外径152.5/180*高10/12/15
氟胶O型圈内径132*136*140*142.5
密封圈内径三元乙丙
氟胶O型圈线径5.3*内径147.5/150/152.5/155/157.5/160/162.5/165
进口丁腈橡胶o型密封圈耐油
耐油耐磨丁腈O型密封圈145/147.5/150/152.5/155/157.5/160*3.55
FKM氟胶O型圈 内径150*152.5*155*157.5*160*162.5*165*线径3.55
NBR丁腈胶O型圈 线径5.3*内径145*147.5*150*152.5*155*157.5*160
氟胶O型圈耐高温内径147.5x150x152.5x155x157.5x160x5.3MM密封圈
NBR丁晴胶骨架油封70*117*122*130*87*152.5*141*162*6*/12/13/14
厂家直销氟胶O型圈经久耐用
耐油耐磨丁腈密封件O型圈
耐高温耐腐蚀氟胶O型圈130/132/136/138/140/145/150/152.5*3.55
进口ptfe铁氟龙高压不锈钢四氟空压机油封125*152.5*10*12*15
耐油耐磨丁腈密封圈O型圈胶圈
进口油封TC152.5*170*7157.15
氟胶o型圈150 152.5 155 157.5 160 162.5 165 167.5 170 172*5.3
耐油丁腈O型圈密封件130/132/136/140/145/150/152.5/155*2.65MM
氟胶O型圈内径150/152.5/155/157.5/160/162.5/165/167.5/170*7
不锈钢四氟油封PTFE内径125/150*外径152.5/180*高10/12/15
丁晴O型密封圈经久耐用
内径142.5/150/152.5/155/157.5/160/162.5/224*5.3丁晴O型圈胶圈
耐磨耐油丁腈O型圈内径145/147.5/150/152.5/155/157.5/160*3.55
氟胶O型圈内径147x150x152.5x155x157.5x160x7MM耐高温密封圈大全
硅胶O型圈内经140 142.5 145 147.5 150 152.5 155 157.5 *5.3
内径氟胶O型密封圈耐高温
丁晴O型圈 132/136/140/142.5/145/147.5/150/152.5/155/157*3.55
NBR丁晴胶骨架油封122/124*138*140*141*150*152.5*12/13/14
FKM氟胶O型圈内径132*136*140*142.5*145*147.5*150*152.5线径5.3
FKM氟胶O型圈 内径152.5*157.5*160*162.5*165*167.5*170*线径5.3
橡胶密封圈液压油缸密封件
NBR丁腈耐油O型圈内径130/132/136/140/145/150/152.5/155*2.65MM
丁晴胶O型圈130/132/136
耐高温氟胶O型圈密封圈FKM
FKM氟胶O型圈耐高温酸碱147.5/150/152.5/155/157.5/160/165*3.55
进口VITON/FKM氟胶国标O型圈内径152.5/155/157.5/160*3.55密封件
上海FKM氟橡胶耐磨耐油耐腐蚀
进口VITON/FKM氟胶国标O型圈内径152.5/155/156/157.5*7 密封件
【甬成】丁晴O型圈NBR内径147.5/148/148.5/150/152.5/155/156*7
丁晴胶O型圈130/132/136/140/142.5/145/147.5/150/152.5/155*5.3
耐磨耐油台湾O型圈丁腈
FKM氟胶O型圈 内径147.5*150*152.5*155*157.5*160*162.5*线径7
高端O型圈 密封圈 X 内径 外径 152.5*157.5*162.5*167.5 线径3.5
