关注微信公众号查券更方便
硅胶O型圈线径1.78内径60.05/63.22-75.92食品级密封圈高弹性
O型圈 密封圈 X 内径 外径 63.22*66.4*69.57*72.75*70 线径1.78
氟橡胶 氟胶O型圈内径53.7*56.87*60.05*63.22*66.4*69.57*1.78
美标O型圈AS568-036/037/038 60.05/63.22/66.40*1.78氟胶优质O圈
包邮进口O型圈线径1.78MM内径53.57/53.7/56.87/60.05/63.22/66.4
速发星型圈线径1.78 *53.7/56.87/60.05/63.22/66.4/69.57密封圈X
美标AS568O型圈036/037/038/039
X型星型圈37.82/44.17/60.05/63.22/66.4/72.75/88.62/114.02
丁晴耐压耐油耐磨星型圈
NBR丁晴X型圈内径53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78
FKM氟胶X型圈内径53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78
星型圈线径1.78 *53.7/56.87/60.05/63.22/66.4/69.57密封圈X
网红硅胶O型圈线径1.78内径60.05/63.22-75.92食品级密封圈高弹性
厂家硅胶O型圈线径1.78内径60.05/63.22-75.92食品级密封圈高弹性
推荐硅胶O型圈线径1.78内径60.05/63.22-75.92食品级密封圈高弹性
日本进口星X型密封圈56.87/60.05/63.22/66.4/69.57/72.76*1.78
星型圈 X型圈53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78
丁晴O型圈内径53.7/56.87/60.05/63.22/66.4*线径1.78mm 耐磨密封
丁晴橡胶O型圈内径60.05/63.22/64/66.4/69.57/72.75线径1.78MM
星型圈线径1.78 *53.7/56.87/60.05/63.22/66.4/69.57密封圈X型圈
硅胶O型圈线径1.78内径60.05/63.22-75.92食品级密Z封圈高弹性
FKM氟胶O型圈内径53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78
O型圈 丁晴线径1.78MM内径53.57/53.7/56.87/60.05/63.22/66.4
进口星型圈X型圈 丁晴50.52/56.87/60.05/63.22/66.4/69.57*1.78
星型圈X型圈内径53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78
。丁青星型圈44.17/47.35/50.52/53.7/56.87/60.05/63.22/66.4*1.
星型圈气缸丁青橡胶密封圈X型50.52/53.7/56.87/60.05/63.22*1.78
O型圈进口丁晴NBR70度内径56.87/
星型圈X型圈内径53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78*
O型密封圈丁晴NBR70内径47.5/50.52/53.7/60.05/63.22/64线径1.78
内径56.87/60.05/63.22/66.4/69.57/72.75*1.78MM 黑色耐磨耐油
丁青星型圈44.17/47.35/50.52/53.7/56.87/60.05/63.22/66.4*1.78
三元乙丙X/星型圈53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78
优O型圈内56.87/60.05/63.22/66.4/69.57/72.75/74.93/75.92*1.78
氟胶O型圈60.05/63.22/66.4/69.57/72.75/75.92/82.27/88.62*1.78
橡胶氟胶星型圈X-Ring60.05/63.22/66.4/69.75/72.76*1.78
星型圈X-RING60.05/63.22/66.4/69.57/72.75/75.92/82.27*1.78环
。进口美标X/星型圈 内径60.05/63.22/66.4/69.57/72.76/75.95*1.
。星型圈X型圈内径53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.7
氟胶O型圈 FKM X 内径 外径 60.05*63.22*66.4*69.57 线径1.78
X/星型圈内径53.7/56.87/60.05/63.22/66.4/69.57/72.75*1.78
X型圈 星型圈 内径60.05/63.22/66.4/69.57/72.76/75.95*1.78
YS/T 63.22-2009 铝用炭素材料检测方法 第22部分 焙烧程度的测定 等效温度法
钨棒63.22.氩弧焊钨针钍铈钨 1.2.03.0灰 红电极钨极4 头 头钨针
.不锈钢耐德力威 钨针4 氩弧焊机钨棒钨针用包邮1针2.0 63.22. 焊
氟胶O型圈 密封圈 内径53.7*56.87*60.05*63.22*66.4*69.57*1.78
。星型圈X-RING60.05/63.22/66.4/69.57/72.75/75.92/82.27*1.78
丁青橡胶O型圈密封垫圈内径*线径53.7/56.87/60.05/63.22*1.78
星型密封圈/X型圈丁腈 NBR氟胶 63.22/66.04/69.57/72.76*1.78
高品质棕色氟胶FKM/VITON美标O型圈AS568-037 63.22*66.78*1.78
进口X型圈星型圈 密封圈53.7/56.87/60.05/63.22/66.4/69.57*1.78
进口美标X/星型圈 内径60.05/63.22/66.4/69.57/72.76/75.95*1.78
O型圈内径*线径63.22/66.4/69.57/72.75*1.78耐磨耐油优质丁青
日本进口密封圈总代理
进口丁腈O型圈NBR线经1.78mm内径44.17/47.35/50.52/60.05/63.22
星型X型圈50.52/56.87/60.05/63.22/66.4/69.57/72.76/75.92*1.78
进口VITON/FKM氟胶O型圈AS568-037 63.22*1.78美标密封件密封圈
【美标AS568】037进口耐水油O型圈 密封件 丁腈橡胶NBR63.22*1.78
【甬成】VITON氟胶O型圈63.22/66.4*1.78 耐高温 圆形FKM密封件