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内径氟胶O型密封圈耐高温
O型圈丁晴NBR70度内径72.69/75.87/78.5/82/82.22/84.52线径2.62
美标O型圈AS568系列耐磨
耐油耐磨日本密封圈NOK丁腈橡胶
星X型圈67.95/69.52/71.12/72.69/75.87/82.22/88.57*2.62密封圈
耐高温耐磨耐压耐腐蚀氟胶
耐磨耐腐蚀O型圈铂克氟胶
美标AS568O型圈150/151/152氟胶
69.52/71.12/72.69/75.87*2.62进口星型圈X型圈美标耐高温密封圈
进口VITON/FKM氟胶O型圈AS568-150 72.69*2.62 美标密封件密封圈
X型圈 星型圈 内径67.95/69.52/71.12/72.69/75.87/82.22*2.62
。美标丁晴O型圈线径2.62*72.69/75.87/82.22/88.57/94.92/101.27
天然聚宝盆水晶玛瑙聚宝盆 紫晶聚宝盆 72.69
日本NOK进口O型圈AS568 148 149 150 69.52 71.12 72.69*2.62
进口星型圈X型圈丁晴72.69/75.87/82.22/88.57/94.93/101.27*2.62
O型圈丁晴/线径2.62MM内径72.69/72.7/75.87/78.5/82/82.22/84.52
进口硅胶O型圈内径72.69/75.87/82.22/88.57/94.92/101.27*2.62
美标O型圈AS568-150/151/152/153:72.69/75.87/82.22/88.57*2.62
星型圈 59.99/61.6/63.17/66.34/67.95/69.52/71.12/72.69*2.62
橡胶氟胶星型圈X-Ring71.12/72.69/75.87/82.22/88.57*2.62
优质O型圈67.95/69.5/71.12/72.69/75.87/82.22/88.57/94.92*2.62
氟胶O型圈内径66.34/67.95/69.52/71.12/72.69/75.87/82.22*2.62
星型圈X型圈72.69/75.87/82.22/88.57/94.92/101.27/107.62*2.62
氟胶O型圈内径72.69/75.87/82.22/88.57/94.92/101.27*2.62
。星型圈X型圈72.69/75.87/82.22/88.57/94.92/101.27/107.62*2.6
。进口X/星型圈 内径67.95/69.52/71.12/72.69/75.87/82.22*2.62
进口星型圈X型圈美标丁晴69.52/71.12/72.69/75.87*2.62O型圈密封
美标硅胶O型圈内径64.77/66.34/67.95/69.52/71.12/72.69*2.62
星型圈X型圈内径71.12/72.69/75.87/82.22/88.57/94.92*2.62
。星型圈X-RING66.34/67.95/69.52/71.12/72.69/75.87/82.22*2.62
X型圈内径66.34/67.95/69.52/71.12/72.69*2.62星型圈气缸密封圈
进口星型圈美标丁晴密封
包邮进口氟胶O型圈内72.69/75.87/82.22/88.57/94.92/101.27*2.62
进口X/星型圈 内径67.95/69.52/71.12/72.69/75.87/82.22*2.62
进口国产氟胶丁腈内径密封圈
进口丁晴橡胶密封圈
丁晴O型密封圈内径*线径69.52/71.12/72.69*2.62耐磨耐油
X圈星型圈72.69/75.87/82.22/88.57/94.93/101.27/107.63*2.62
优质美标O型圈AS568-150 72.69*2.62美国国家标准密封圈
包邮进口O型密封圈耐磨内径66.34/67.95/69.52/71.12/72.69*2.62
优质星型密封圈/X型圈丁腈NBR氟胶72.69/75.87/82.22/88.57*2.62
星型圈X型圈 星形密封69.52/71.12/72.69/75.87/82.22*2.62
O型圈 美标AS-566 67.95/69.53/71.12/72.69/75.88/82.22*2.62
【甬成】VITON氟胶O型圈72.69/75.87*2.62 耐高温圆形FKM密封件
氟胶O型圈内径72.69/75.87/82.22/88.57/94.92/101.27*线径2.62mm
星型 X型密封圈NBR 内径67.95/69.52/71.12/72.69/75.87*线径2.62
丁晴O型圈内径*线径69.52/71.12/72.69*2.62耐磨耐油密封圈
美标O型圈AS568-150/151/152/1
QR星型圈胶圈丁晴橡胶66.35 67.95 69.52 71.12 72.69 75.87*2.62
氟胶O型圈内径72.69/75.87/82.22/88.57/94.92/101.27*2.62密封圈
星型圈X型圈内径72.69/75.87/82.22/88.57-113.97/120.32*2.62mm
as568美标氟胶高温耐磨
优质美标丁腈0O型圈耐油耐磨密封圈72.69/75.87/82.22/88.57*2.62
O型密封圈丁腈NBR70内径66.34/67.95/69.52/71.12/72.69线径2.62
【甬成】美标SIL硅胶O型圈AS568-150 72.69*2.62食品卫生密封件
线径2.62美标星型圈丁晴氟胶
耐油耐磨抗老化O封圈NOK密封圈
星型圈72.69/75.87/82.22/88.57/94.92/101.32*2.62丁晴氟胶X型圈
X型圈星型圈内径64.77/66.34/67.95/69.52/71.12/72.69*2.62
美标2.62线径耐高温氟胶O型圈
线径1.78AS568美标丁晴O型圈
美标AS568O型圈1150/151/152
星型密封圈/X型圈丁腈NBR氟胶69.52/71.12/72.69/75.87*2.62
【甬成】美标EPDM三元乙丙O型圈AS568-150 72.69*2.62MM耐臭氧
高端星型圈66.34/67.95/69.52/71.12/72.69/75.87*2.62X型圈
优质星型圈密封圈X型圈67.95/69.52/71.12/72.69/75.87/82.22*2.6
丁晴耐压耐油耐磨星型圈
丁晴星型圈密封性好防水防油
丁晴橡胶耐油耐磨X星型圈弹性好
【甬成】丁腈O型圈NBR内径72.69/75.87/78.5/82/82.22*2.62 耐油
。日本NOK进口O型圈AS568 148 149 150 69.52 71.12 72.69*2.62
。星X型圈67.95/69.52/71.12/72.69/75.87/82.22/88.57*2.62密封
。星型圈 X型圈线径2.62内径72.69/75.87/82.22-113.97o型圈密封