关注微信公众号查券更方便
星型密封圈6.99 *417.96/430.66/443.36/456.06/468.76进口X型圈
丁晴星型圈X型密封圈内径4.34-456.06线径3.53骨架油封组合垫氟胶
星型圈内径4.34-456.06粗细3.53经久耐用磨氟胶丁晴材质X型密封圈
橡胶密封圈o型圈内径4.34-456.06*线径3.53耐磨油高温O形橡胶垫圈
丁青星型圈380.37/405.26/430.66/456.06/506.86/532.26*5.33
O型圈 密封圈 耐高温 X 内径 外径 430.66*443.36*456.06线径6.99
NBR丁晴O型密封圈耐油耐磨
高端O型圈 密封圈 X 内径 外径 456.06*481.46*506.86 线.径5.33
密封圈o型圈氟胶内径5.94-456.06mm3.53mm粗细耐腐蚀耐高温O型圈
星型圈X型密封圈内径380.59/393/405.26/430.66/456.06*3.53
星型圈X型圈内径380.37/393/405.26/430.66/443.36/456.06*5.33
星型圈内径4.34-456.06粗细3.53三元乙丙磨氟胶丁晴材质X型密封圈
星型圈X型圈内417.69/417.96/430.66/443.36/456.06/468.76*6.99
星型圈内径4.34-456.06粗细3.53耐高温耐磨三元乙丙材质X型密封圈
X型圈星型圈氟胶丁晴线径3.53
优质A级丁腈O型圈线径3.53mm美标
线径3.53mm丁腈O型圈耐油耐磨
旗翼丁晴/氟胶星型/X型
美标O型圈AS568-386/387/388 388.8/430.66优456.06质481.46*5.33
氟胶丁腈星型密封圈耐磨耐用
橡胶O型圈内径4.34-456.06线径3.53MM密封圈o形油封垫圈o型密封件
线径3.53mm 棕色氟胶O形圈 内径1.52-456.06mm 耐腐蚀阻燃密封圈
X/星型圈内径329.79/355.2/380.59/405.26/430.66/456.06*3.53
星型圈430.66/456.06/481.44/506.81/532.21/557.61*5.33丁晴氟胶
美标AS568O型圈464/465/466丁晴443.36/456.06/468.76*6.99密封圈
美标AS568O型圈283/284丁晴内径52.4/430.66*3.53/456.06*3.53NBR
美标AS568O型圈387/388/389氟胶456.06/481.46/506.86*5.33密封圈
美标AS568O型圈283/284氟胶 内径430.66*3.53/456.06*3.53 密封圈
优质O型圈329.79/355.19/380.59/405.26/430.66/456.06*3.53
优质O型圈内405.26/417.96/430.66/443.36/456.06/468.76*6.99
星型圈13.87/15.47/17.04/18.64/20.22/21.82*3.53丁晴氟胶456.06
美标AS568O型圈387/388/389丁晴456.06/481.46/506.86*5.33密封圈
氟胶O型圈内456.06/468.76/481.46/494.16/506.86/532.26*6.99
星型圈X型圈内443.36/456.06/468.76/481.46/494.16/506.86*6.99
星型圈X型圈丁晴443.36/456.06/468.76/481.46/494.16*6.99
星型圈X型圈内径405.26/430.66/456.06/481.44/506.81*5.33
型星圈内径粗细美标耐油
星型圈X型圈内径355.19/380.59/405.26/430.66/456.06*3.53
星型圈X型圈内329.79/355.19/380.59/405.26/430.66/456.06*3.53
星型圈X型圈内430.66/443.36/456.06/468.76/481.46/494.16*6.99
鑫晟丁晴胶星型圈密封内
进口美标X/星型圈 内径380.37/405.26/430.66/456.06/481.46*5.33
X型星型圈内径4.34-456.06粗细3.53American耐油耐磨方型密封圈耐
星型圈X内443.36/4508.71
星型圈丁腈内径4.34-456.06*3.53MM氟胶丁晴X型圈耐磨星形密封圈
优质A级料橡胶密封圈o型圈内1.52-456.06线径3.53MM防水丁腈胶圈
氟胶O型圈内径329.79/355.19/380.59/405.26/430.66/456.06*3.53
美标丁晴O型圈内径430.66/443.36/456.06/468.76/481.46*6.99
丁晴胶o型圈内径4.34-456.06*线径3.53美标黑耐磨油高温橡胶密封
美标O型圈AS568-386/387/388 430.66/440.69/456.06/481.46*5.33
星型X型圈内径329.79/355.19/380.059/405.26/430.66/456.06*3.53
星型X型圈内径405.26/430.66/456.06/481.44/506.81/532.21*5.33
进口星型圈X型圈丁晴443.36/456.06/468.76/494.16/506.86*6.99
鑫晟丁晴胶QR星型圈X型密封圈内径4.34-456.06*线径3.53耐油防水
进口星型圈X型圈405.26/430.66/456.06/481.46/506.81/532.2*5.33
内径4.34-456.06*线径3.53美标丁晴胶o型圈耐磨油高温橡胶密封圈
美标丁晴O型圈线径5.33内径380.37/405.26/430.66/456.06/481.46
内径5.94-456.06*3.53丁腈星型圈氟胶星型圈丁晴X型圈星形密封圈
氟胶星型圈X型圈线径3.53内径4.34/5.94/6.12/7.52-456.06密封圈
氟胶O型圈内径355.19/380.59/405.26/430.66/456.06*3.53
氟胶星型圈 X型圈线径3.53内径329.79/355.19/380.5-456.06密封圈
美标丁晴O型圈内径380.37/405.26/430.66/456.06/481.46*5.33
高硬度AS568美标O型圈 NBR90材质 线径3.53内径123.42-456.06mm
丁晴防水X型密封圈内径456.06/468.76/481.46/494.16/506.86*6.99
美标O型圈AS568-386/387/388430.66/440.69/456.06/481.46*5.33
星型圈X型圈内405.26/430.66/456.06/481.44/506.81/532.21*5.33
