密封圈线径孔径极小至0.2*0.3微小O型圈精化橡胶圈规格尺寸小O环0.35 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75

极小规格橡胶圈 微小内径孔径橡胶O型密封圈垫圈 细小线径粗细密封圈 橡胶密封件O型防水圈垫圈

0.9*0.2 密封圈 34.5*0.4 32.5*0.5 O型圈 5.02*0.6 8.5*0.65 28.3*0.7 11.18*0.76 18.5*0.8 4.5*0.85 橡胶圈

1.3*0.2 密封圈 35.5*0.4 33*0.5 O型圈 5.2*0.6 12.5*0.65 28.5*0.7 12.6*0.76 19*0.8 6.8*0.85 橡胶圈

1.1*0.25 密封圈 36.5*0.4 33.5*0.5 O型圈 5.3*0.6 16*0.65 29*0.7 19.1*0.76 19.5*0.8 7.55*0.85 橡胶圈

0.4*0.3 密封圈 36.8*0.4 34*0.5 O型圈 5.5*0.6 16.5*0.65 29.2*0.7 50.55*0.76 19.6*0.8 8.5*0.85 橡胶圈

0.6*0.3 密封圈 37.5*0.4 34.5*0.5 O型圈 5.6*0.6 17*0.65 29.5*0.7 0.8*0.78 19.7*0.8 10.35*0.85 橡胶圈

0.7*0.3 密封圈 38*0.4 35*0.5 O型圈 6*0.6 18*0.65 30*0.7 3.2*0.78 19.9*0.8 10.5*0.85 橡胶圈

0.74*0.33 密封圈 38.5*0.4 35.5*0.5 O型圈 6.25*0.6 18.5*0.65 30.1*0.7 3.7*0.78 20*0.8 13.1*0.85 橡胶圈

1.2*0.3 密封圈 39*0.4 36*0.5 O型圈 6.4*0.6 19*0.65 30.5*0.7 5.2*0.78 20.5*0.8 13.75*0.85 橡胶圈

1.4*0.3 密封圈 39.5*0.4 36.5*0.5 O型圈 6.5*0.6 19.5*0.65 31*0.7 8.5*0.78 20.7*0.8 20*0.85 橡胶圈

1.8*0.3 密封圈 42*0.4 37*0.5 O型圈 6.8*0.6 20*0.65 31.2*0.7 9.9*0.78 20.9*0.8 31*0.85 橡胶圈

1.93*0.3 密封圈 43.5*0.4 37.5*0.5 O型圈 7*0.6 21.5*0.65 31.3*0.7 1.09*0.79 21*0.8 33.6*0.85 橡胶圈

2.12*0.3 密封圈 1.2*0.41 38*0.5 O型圈 7.2*0.6 22*0.65 31.5*0.7 1.6*0.79 21.5*0.8 35*0.85 橡胶圈

2.19*0.3 密封圈 3.91*0.41 38.5*0.5 O型圈 7.49*0.6 23.5*0.65 31.7*0.7 3.71*0.79 22*0.8 43*0.85 橡胶圈

2.3*0.3 密封圈 4.34*0.41 39*0.5 O型圈 7.5*0.6 24*0.65 32*0.7 4.77*0.79 22.5*0.8 2.18*0.86 橡胶圈

2.51*0.3 密封圈 11.2*0.43 39.5*0.5 O型圈 7.6*0.6 24.5*0.65 32.1*0.7 4.99*0.79 22.9*0.8 6.35*0.86 橡胶圈

3.7*0.3 密封圈 0.45*0.45 40*0.5 O型圈 7.7*0.6 25*0.65 32.4*0.7 5.08*0.79 23*0.8 6.5*0.86 橡胶圈

3.9*0.3 密封圈 0.5*0.45 40.5*0.5 O型圈 7.8*0.6 26.5*0.65 32.5*0.7 6.99*0.79 23.4*0.8 7.77*0.86 橡胶圈

4.05*0.3 密封圈 0.6*0.45 41*0.5 O型圈 8*0.6 27*0.65 33*0.7 7.37*0.79 23.5*0.8 9.5*0.86 橡胶圈

4.2*0.3 密封圈 0.7*0.45 41.5*0.5 O型圈 8.5*0.6 29*0.65 33.2*0.7 7.62*0.79 24*0.8 14.63*0.86 橡胶圈

4.5*0.3 密封圈 0.8*0.45 49.8*0.5 O型圈 8.6*0.6 30*0.65 33.5*0.7 8.43*0.79 24.2*0.8 2.11*0.89 橡胶圈

4.85*0.3 密封圈 0.9*0.45 50*0.5 O型圈 8.75*0.6 30.5*0.65 33.8*0.7 8.51*0.79 24.4*0.8 5.17*0.89 橡胶圈

5*0.3 密封圈 1*0.45 55*0.5 O型圈 8.8*0.6 32.4*0.65 34*0.7 11.05*0.79 24.5*0.8 8.43*0.89 橡胶圈

5.25*0.3 密封圈 1.3*0.45 60*0.5 O型圈 9*0.6 33*0.65 34.3*0.7 13.16*0.79 24.7*0.8 0.7*0.9 橡胶圈

6*0.3 密封圈 1.5*0.45 79*0.5 O型圈 10*0.6 34*0.65 34.5*0.7 13.69*0.79 24.9*0.8 1*0.9 橡胶圈

6.2*0.3 密封圈 1.75*0.45 80*0.5 O型圈 10.1*0.6 34.5*0.65 35*0.7 15.37*0.79 25*0.8 1.2*0.9 橡胶圈

6.8*0.3 密封圈 1.9*0.45 1.14*0.51 O型圈 10.4*0.6 35.5*0.65 35.3*0.7 17.40*0.79 25.5*0.8 1.3*0.9 橡胶圈

7*0.3 密封圈 2.02*0.45 1.22*0.51 O型圈 10.5*0.6 37*0.65 35.5*0.7 17.50*0.79 26*0.8 1.4*0.9 橡胶圈

7.2*0.3 密封圈 2.2*0.45 2.31*0.51 O型圈 11*0.6 37.5*0.65 36*0.7 33.81*0.79 26.5*0.8 1.5*0.9 橡胶圈

7.6*0.3 密封圈 2.3*0.45 3.51*0.51 O型圈 11.5*0.6 38*0.65 36.5*0.7 37.87*0.79 26.6*0.8 1.6*0.9 橡胶圈

8.2*0.3 密封圈 2.9*0.45 0.6*0.55 O型圈 11.6*0.6 39.5*0.65 37*0.7 47.70*0.79 27*0.8 1.65*0.9 橡胶圈

8.25*0.3 密封圈 3.5*0.45 4.84*0.51 O型圈 12*0.6 40*0.65 37.5*0.7 0.8*0.8 27.5*0.8 1.8*0.9 橡胶圈

10*0.3 密封圈 12*0.45 5*0.51 O型圈 12.5*0.6 42*0.65 38*0.7 0.9*0.8 27.8*0.8 1.9*0.9 橡胶圈

11*0.3 密封圈 28.5*0.45 7.9*0.51 O型圈 12.6*0.6 0.56*0.66 38.3*0.7 1*0.8 28*0.8 2*0.9 橡胶圈

12*0.3 密封圈 32.5*0.45 8.3*0.51 O型圈 12.8*0.6 1.85*0.66 38.5*0.7 1.1*0.8 28.15*0.8 2.1*0.9 橡胶圈

13*0.3 密封圈 35*0.45 8.56*0.51 O型圈 13*0.6 2.27*0.66 39*0.7 1.2*0.8 28.4*0.8 2.2*0.9 橡胶圈

14*0.3 密封圈 37*0.45 3.65*0.52 O型圈 13.5*0.6 3.5*0.66 39.5*0.7 1.25*0.8 28.5*0.8 2.3*0.9 橡胶圈

15*0.3 密封圈 2.87*0.46 15.9*0.52 O型圈 13.8*0.6 34.75*0.66 40*0.7 1.4*0.8 28.7*0.8 2.6*0.9 橡胶圈

17*0.3 密封圈 1.9*0.475 1.63*0.53 O型圈 14*0.6 1.72*0.67 40.5*0.7 1.5*0.8 28.8*0.8 3.5*0.9 橡胶圈

18*0.3 密封圈 4.75*0.48 1.74*0.53 O型圈 14.2*0.6 4.1*0.68 41*0.7 1.6*0.8 28.85*0.8 3.6*0.9 橡胶圈

18.5*0.3 密封圈 4.85*0.46 4.94*0.53 O型圈 14.5*0.6 0.6*0.7 41.5*0.7 1.7*0.8 29*0.8 4*0.9 橡胶圈

19*0.3 密封圈 3.9*0.49 6.6*0.54 O型圈 15*0.6 1.7*0.7*0.7 42*0.7 1.75*0.8 29.3*0.8 4.2*0.9 橡胶圈

19.5*0.3 密封圈 0.5*0.5 6.65*0.54 O型圈 15.35*0.6 0.8*0.7 42.5*0.7 1.8*0.8 29.5*0.8 4.4*0.9 橡胶圈

20*0.3 密封圈 0.58*0.5 10.41*0.54 O型圈 15.5*0.6 0.82*0.7 43*0.7 1.84*0.8 29.8*0.8 5.4*0.9 橡胶圈

21*0.3 密封圈 0.6*0.5 0.8*0.55 O型圈 16*0.6 1*0.7 45*0.7 1.9*0.8 30*0.8 5.8*0.9 橡胶圈

22*0.3 密封圈 0.7*0.5 0.7*0.55 O型圈 16.5*0.6 1.05*0.7 46.5*0.7 2*0.8 30.5*0.8 6*0.9 橡胶圈

22.5*0.3 密封圈 0.8*0.5 0.9*0.55 O型圈 17*0.6 1.9*0.8*0.7 47*0.7 2.2*0.8 30.8*0.8 6.4*0.9 橡胶圈

23*0.3 密封圈 0.9*0.5 1*0.55 O型圈 17.5*0.6 1.2*0.7 135*0.7 2.25*0.8 31*0.8 6.6*0.9 橡胶圈

24*0.3 密封圈 1*0.5 1.05*0.55 O型圈 18*0.6 1.3*0.7 1.9*0.71 2.3*0.8 31.2*0.8 7.25*0.9 橡胶圈

27*0.3 密封圈 1.1*0.5 1.15*0.55 O型圈 18.5*0.6 1.5*0.7 2.23*0.71 2.35*0.8 31.3*0.8 7.6*0.9 橡胶圈

28*0.3 密封圈 1.15*0.5 1.3*0.55 O型圈 19*0.6 1.55*0.7 2.79*0.71 2.38*0.8 31.5*0.8 8.3*0.9 橡胶圈

29*0.3 密封圈 1.2*0.5 1.5*0.55 O型圈 19.5*0.6 1.6*0.7 4.31*0.71 2.4*0.8 31.6*0.8 9.2*0.9 橡胶圈

30*0.3 密封圈 1.3*0.5 1.6*0.55 O型圈 20*0.6 1.7*0.7 5.21*0.71 2.46*0.8 32*0.8 9.55*0.9 橡胶圈

30.5*0.3 密封圈 1.35*0.5 1.7*0.55 O型圈 20.5*0.6 1.75*0.7 7.21*0.71 2.5*0.8 32.2*0.8 9.9*0.9 橡胶圈

31*0.3 密封圈 1.4*0.5 1.75*0.55 O型圈 21*0.6 1.8*0.7 7.67*0.71 2.6*0.8 32.4*0.8 12*0.9 橡胶圈

32*0.3 密封圈 1.5*0.5 1.8*0.55 O型圈 21.5*0.6 1.9*0.7 2.4*0.72 2.7*0.8 32.5*0.8 12.5*0.9 橡胶圈

34*0.3 密封圈 1.6*0.5 2.05*0.55 O型圈 22*0.6 2*0.7 2.46*0.72 2.8*0.8 32.6*0.8 13*0.9 橡胶圈

36*0.3 密封圈 1.65*0.5 2.2*0.55 O型圈 22.2*0.6 2.1*0.7 3.5*0.72 2.9*0.8 32.7*0.8 14.4*0.9 橡胶圈

37.5*0.3 密封圈 1.7*0.5 2.3*0.55 O型圈 22.5*0.6 2.2*0.7 10.36*0.72 3*0.8 33*0.8 14.5*0.9 橡胶圈

0.74*0.33 密封圈 1.75*0.5 2.5*0.55 O型圈 22.7*0.6 2.3*0.7 1.8*0.73 3.15*0.8 33.3*0.8 15.4*0.9 橡胶圈

2.6*0.33 密封圈 1.8*0.5 3.14*0.55 O型圈 23*0.6 2.5*0.7 2.15*0.73 3.25*0.8 33.5*0.8 16*0.9 橡胶圈

0.3*0.35 密封圈 1.86*0.5 5.9*0.55 O型圈 23.5*0.6 2.6*0.7 1.72*0.74 3.3*0.8 33.8*0.8 16.5*0.9 橡胶圈

0.6*0.35 密封圈 1.9*0.5 6.2*0.55 O型圈 24*0.6 2.7*0.7 7.23*0.74 3.4*0.8 34*0.8 18*0.9 橡胶圈

0.8*0.35 密封圈 2*0.5 6.6*0.55 O型圈 24.5*0.6 2.8*0.7 0.7*0.75 3.5*0.8 34.5*0.8 18.5*0.9 橡胶圈

2.1*0.35 密封圈 2.2*0.5 8*0.55 O型圈 25*0.6 3*0.7 1.1*0.75 3.7*0.8 35*0.8 19*0.9 橡胶圈

2.5*0.35 密封圈 2.3*0.5 8.8*0.55 O型圈 25.5*0.6 3.05*0.7 1.15*0.75 3.8*0.8 35.3*0.8 19.5*0.9 橡胶圈

7*0.35 密封圈 2.35*0.5 10.4*0.55 O型圈 26*0.6 3.1*0.7 1.5*0.75 3.9*0.8 35.5*0.8 19.7*0.9 橡胶圈

8.4*0.35 密封圈 2.4*0.5 11*0.55 O型圈 26.5*0.6 3.2*0.7 1.7*0.75 4*0.8 35.6*0.8 20*0.9 橡胶圈

13.85*0.35 密封圈 2.45*0.5 14*0.55 O型圈 27*0.6 3.4*0.7 1.75*0.75 4.05*0.8 35.7*0.8 20.5*0.9 橡胶圈

15.3*0.35 密封圈 2.5*0.5 16*0.55 O型圈 27.5*0.6 3.5*0.7 2.15*0.75 4.2*0.8 36*0.8 20.7*0.9 橡胶圈

1.24*0.38 密封圈 2.6*0.5 18.5*0.55 O型圈 28*0.6 3.6*0.7 2.46*0.75 4.35*0.8 36.3*0.8 21*0.9 橡胶圈

6.3*0.38 密封圈 2.7*0.5 19.5*0.55 O型圈 28.5*0.6 3.9*0.7 2.5*0.75 4.4*0.8 36.5*0.8 21.5*0.9 橡胶圈

7.48*0.39 密封圈 2.8*0.5 21*0.55 O型圈 29*0.6 4*0.7 2.15*0.75 4.43*0.8 37*0.8 21.7*0.9 橡胶圈

0.5*0.4 密封圈 3*0.5 21.5*0.55 O型圈 29.5*0.6 4.01*0.7 2.5*0.75 4.5*0.8 37.5*0.8 22.2*0.9 橡胶圈

0.55*04 密封圈 3.05*0.5 22*0.55 O型圈 30*0.6 4.1*0.7 3*075 4.6*0.8 37.9*0.8 22.5*0.9 橡胶圈

0.58*0.4 密封圈 3.5*0.5 22.5*0.55 O型圈 30.5*0.6 4.3*0.7 3.5*0.75 4.7*0.8 38*0.8 23.3*0.9 橡胶圈

0.6*0.4 密封圈 3.8*0.5 23*0.55 O型圈 31*0.6 4.5*0.7 3.8*0.75 4.8*0.8 38.5*0.8 23.5*0.9 橡胶圈

0.7*0.4 密封圈 4*0.5 24*0.55 O型圈 31.5*0.6 4.8*0.7 4.25*0.75 5*0.8 38.7*0.8 24*0.9 橡胶圈

0.65*0.4 密封圈 4.1*0.5 25*0.55 O型圈 31.8*0.6 5*0.7 4.5*0.75 5.2*0.8 39*0.8 24.7*0.9 橡胶圈

0.8*0.4 密封圈 4.5*0.5 25.5*0.55 O型圈 32*0.6 5.55*0.7 4.8*0.75 5.4*0.8 39.3*0.8 25.7*0.9 橡胶圈

0.9*0.4 密封圈 4.85*0.5 26.5*0.55 O型圈 32.5*0.5 5.8*0.7 5*0.75 5.6*0.8 39.5*0.8 26*0.9 橡胶圈

1*0.4 密封圈 5*0.5 27*0.55 O型圈 33*0.6 6*0.7 5.1*0.75 5.7*0.8 39.6*0.8 26.2*0.9 橡胶圈

1.9*1*0.4 密封圈 5.5*0.5 28*0.55 O型圈 33.5*0.6 6.18*0.7 5.5*0.75 5.8*0.8 40*0.8 26.5*0.9 橡胶圈

1.2*0.4 密封圈 5.8*0.5 28.5*0.55 O型圈 33.8*0.6 6.2*0.7 5.6*0.75 5.85*0.8 40.1*0.8 27.5*0.9 橡胶圈

1.3*0.4 密封圈 5.85*0.5 29.5*0.55 O型圈 34*0.6 6.3*0.7 5.7*0.75 6*0.8 40.4*0.8 28*0.9 橡胶圈

1.4*0.4 密封圈 6*0.5 30*0.55 O型圈 34.5*0.6 6.4*0.7 5.8*0.75 6.05*0.8 40.5*0.8 29*0.9 橡胶圈

1.5*0.4 密封圈 6.08*0.5 32*0.55 O型圈 35*0.6 7*0.7 6*0.75 6.1*0.8 40.7*0.8 29.5*0.9 橡胶圈

1.6*0.4 密封圈 6.15*0.5 32.5*0.55 O型圈 35.5*0.6 7.5*0.7 6.15*0.75 6.15*0.8 41*0.8 30*0.9 橡胶圈

1.78*0.4 密封圈 6.65*0.5 33*0.55 O型圈 36*0.6 7.7*0.7 7*0.75 6.2*0.8 41.5*0.8 30.5*0.9 橡胶圈

1.8*0.4 密封圈 6.7*0.5 36*0.55 O型圈 36.4*0.6 8*0.7 8.3*0.75 6.35*0.8 42*0.8 31*0.9 橡胶圈

1.85*0.4 密封圈 6.9*0.5 36.5*0.55 O型圈 36.5*0.6 8.2*0.7 9*0.75 6.4*0.8 42.5*0.8 31.5*0.9 橡胶圈

2.2*0.4 密封圈 7*0.5 37.5*0.55 O型圈 36.6*0.6 8.6*0.7 9.35*0.75 6.65*0.8 42.8*0.8 32*0.9 橡胶圈

2.31*0.4 密封圈 7.1*0.5 40*0.55 O型圈 37*0.6 8.8*0.7 10.5*0.75 6.9*0.8 43*0.8 32.5*0.9 橡胶圈

2.5*0.4 密封圈 7.9*0.5 2.98*0.56 O型圈 37.5*0.6 9*0.7 11.2*0.75 6.93*0.8 43.5*0.8 33*0.9 橡胶圈

2.6*0.4 密封圈 8*0.5 8*0.56 O型圈 38*0.6 10*0.7 14.5*0.75 7*0.8 44*0.8 33.5*0.9 橡胶圈

2.8*0.4 密封圈 8.5*0.5 4.56*0.57 O型圈 38.5*0.6 10.5*0.7 19*0.75 7.4*0.8 44.2*0.8 34*0.9 橡胶圈

3*0.4 密封圈 9*0.5 3.66*0.58 O型圈 39*0.6 11*0.7 19.5*0.75 7.5*0.8 45*0.8 34.5*0.9 橡胶圈

3.9*0.4 密封圈 9.2*0.5 4.8*0.58 O型圈 39.5*0.6 12*0.7 20*0.75 7.7*0.8 45.4*0.8 34.8*0.9 橡胶圈

5*0.4 密封圈 10*0.5 5.2*0.58 O型圈 40*0.6 12.4*0.7 20.35*0.75 7.9*0.8 45.5*0.8 35*0.9 橡胶圈

5.9*0.4 密封圈 10.5*0.5 7.22*0.58 O型圈 40.5*0.6 13*0.7 20.85*0.75 8*0.8 46*0.8 35.5*0.9 橡胶圈

6.5*0.4 密封圈 11*0.5 0.8*0.6 O型圈 41*0.6 13.9*0.7 22.5*0.75 8.2*0.8 46.5*0.8 36*0.9 橡胶圈

6.6*0.4 密封圈 11.5*0.5 0.85*0.6 O型圈 41.5*0.6 14*0.7 22.55*0.75 8.3*0.8 47.7*0.8 36.5*0.9 橡胶圈

7.5*0.4 密封圈 12*0.5 0.9*0.6 O型圈 42*0.6 14.1*0.7 23*0.75 8.4*0.8 49*0.8 36.8*0.9 橡胶圈

8.6*0.4 密封圈 12.5*0.5 1.9*0.9*0.6 O型圈 42.5*0.6 14.2*0.7 23.05*0.75 8.44*0.8 53.4*0.8 37.3*0.9 橡胶圈

10.3*0.4 密封圈 13*0.5 0.95*0.6 O型圈 43*0.6 14.5*0.7 23.5*0.75 8.5*0.8 55*0.8 37.8*0.9 橡胶圈

10.5*0.4 密封圈 13.5*0.5 1*0.6 O型圈 43.5*0.6 15*0.7 26.50*0.75 8.6*0.8 57*0.8 37.5*0.9 橡胶圈

12*0.4 密封圈 13.9*0.5 1.04*0.6 O型圈 44*0.6 15.5*0.7 27*0.75 9*0.8 58*0.8 38*0.9 橡胶圈

14.5*0.4 密封圈 14*0.5 1.2*0.6 O型圈 44.5*0.6 15.8*0.7 27.25*0.75 9.1*0.8 58.4*0.8 38.3*0.9 橡胶圈

15*0.4 密封圈 14.5*0.5 1.3*0.6 O型圈 45.5*0.6 16*0.7 27.90*0.75 9.4*0.8 64.4*0.8 38.5*0.9 橡胶圈

15.5*0.4 密封圈 14.6*0.5 1.4*0.6 O型圈 46.5*0.6 16.5*0.7 28.55*0.75 9.5*0.8 66*0.8 39*0.9 橡胶圈

15.8*0.4 密封圈 14.7*0.5 1.45*0.6 O型圈 49*0.6 17*0.7 28.95*0.75 9.9*0.8 67*0.8 39.5*0.9 橡胶圈

16*0.4 密封圈 15*0.5 1.5*0.6 O型圈 54*0.6 17.5*0.7 30*0.75 10*0.8 70.4*0.8 40*0.9 橡胶圈

16.5*0.4 密封圈 15.5*0.5 1.6*0.6 O型圈 100.7*0.6 18*0.7 30.1*0.75 10.11*0.8 80*0.8 40.5*0.9 橡胶圈

17*0.4 密封圈 16*0.5 1.7*0.6 O型圈 199.40*0.6 18.5*0.7 30.15*0.75 10.2*0.8 87*0.8 40.8*0.9 橡胶圈

17.5*0.4 密封圈 16.5*0.5 1.75*0.6 O型圈 2.68*0.61 18.6*0.7 31*0.75 10.4*0.8 1.4*0.81 41*0.9 橡胶圈

18*0.4 密封圈 17*0.5 1.8*0.6 O型圈 4.01*0.61 18.7*0.7 31.15*0.75 10.5*0.8 2.39*0.81 42*0.9 橡胶圈

18.5*0.4 密封圈 17.5*0.5 1.9*0.6 O型圈 4.7*0.61 19*0.7 31.25*0.75 10.6*0.8 2.82*0.81 43*0.9 橡胶圈

19*0.4 密封圈 18*0.5 2*0.6 O型圈 5.72*0.61 19.5*0.7 31.9*0.75 10.7*0.8 5.59*0.81 60*0.9 橡胶圈

19.5*0.4 密封圈 18.5*0.5 2.1*0.6 O型圈 5.75*0.61 19.6*0.7 32*0.75 11*0.8 3.91*0.81 62*0.9 橡胶圈

20*0.4 密封圈 19*0.5 2.2*0.6 O型圈 1.89*0.62 19.8*0.7 32.25*0.75 12*0.8 4.60*0.81 2.1*0.91 橡胶圈

20.5*0.4 密封圈 19.5*0.5 2.3*0.6 O型圈 7.18*0.62 20*0.7 32.75*0.75 12.4*0.8 4.8*0.81 3.86*0.91 橡胶圈

21*0.4 密封圈 20*0.5 2.37*0.6 O型圈 2.97*0.64 20.5*0.7 32.85*0.75 12.5*0.8 4.95*0.81 9.91*0.91 橡胶圈

21.5*0.4 密封圈 20.5*0.5 2.4*0.6 O型圈 3.18*0.64 20.7*0.7 33*0.75 12.6*0.8 5.58*0.81 14.43*0.91 橡胶圈

22*0.4 密封圈 21*0.5 2.5*0.6 O型圈 4.4*0.64 20.8*0.7 34*0.75 12.9*0.8 6*0.81 15.37*0.91 橡胶圈

22.5*0.4 密封圈 21.5*0.5 2.6*0.6 O型圈 4.95*0.64 21*0.7 35.15*0.75 13.1*0.8 6.35*0.81 3.2*0.92 橡胶圈

23*0.4 密封圈 22*0.5 2.65*0.6 O型圈 5.03*0.64 21.3*0.7 35.2*0.75 13.2*0.8 7.11*0.81 2*0.93 橡胶圈

23.5*0.4 密封圈 22.5*0.5 2.8*0.6 O型圈 0.7*0.65 21.5*0.7 35.7*0.75 13.4*0.8 16.51*0.81 4.37*0.94 橡胶圈

24*0.4 密封圈 23*0.5 2.85*0.6 O型圈 1.33*0.65 22*0.7 36*0.75 13.5*0.8 2.65*0.82 29*0.94 橡胶圈

24.5*0.4 密封圈 23.1*0.5 2.9*0.6 O型圈 1.7*0.65 22.2*0.7 37*0.75 13.7*0.8 4*0.82 0.9*0.95 橡胶圈

25*0.4 密封圈 23.5*0.5 3*0.6 O型圈 2*0.65 22.3*0.7 38*0.75 13.9*0.8 5.5*0.82 1*0.95 橡胶圈

25.5*0.4 密封圈 24*0.5 3.1*0.6 O型圈 2.1*0.65 22.5*0.7 39.2*0.75 14*0.8 7.2*0.82 4.8*0.95 橡胶圈

26*0.4 密封圈 24.5*0.5 3.2*0.6 O型圈 2.2*0.65 23*0.7 50.55*0.75 14.4*0.8 6.2*0.83 5*0.95 橡胶圈

26.5*0.4 密封圈 25*0.5 3.3*0.6 O型圈 2.3*0.65 23.5*0.7 0.58*0.76 14.5*0.8 6.3*0.83 5.9*0.95 橡胶圈

27*0.4 密封圈 25.5*0.5 3.4*0.6 O型圈 2.5*0.65 24*0.7 1.39*0.76 14.9*0.8 6.93*0.83 6*0.95 橡胶圈

27.5*0.4 密封圈 26*0.5 3.5*0.6 O型圈 2.63*0.65 24.1*0.7 1.78*0.76 15*0.8 8.3*0.83 7.32*0.95 橡胶圈

28*0.4 密封圈 26.5*0.5 3.57*0.6 O型圈 2.7*0.65 24.5*0.7 1.9*0.76 15.4*0.8 9.4*0.84 7.64*0.95 橡胶圈

28.5*0.4 密封圈 27*0.5 3.6*0.6 O型圈 2.8*0.65 24.6*0.7 2.31*0.76 15.5*0.8 0.8*0.85 7.8*0.95 橡胶圈

29*0.4 密封圈 27.5*0.5 3.7*0.6 O型圈 3.1*0.65 24.8*0.7 2.49*0.76 15.7*0.8 1.5*0.85 18.1*0.95 橡胶圈

29.5*0.4 密封圈 28*0.5 3.8*0.6 O型圈 3.5*0.65 25*0.7 2.59*0.76 16*0.8 1.6*0.85 21*0.95 橡胶圈

30*0.4 密封圈 28.5*0.5 4*0.6 O型圈 4.2*0.65 25.5*0.7 4.34*0.76 16.2*0.8 1.9*0.85 24.15*0.95 橡胶圈

30.5*0.4 密封圈 29*0.5 4.01*0.6 O型圈 4.4*0.65 26*0.7 4.47*0.76 16.3*0.8 1.95*0.85 29*0.95 橡胶圈

30.7*0.4 密封圈 29.5*0.5 4.2*0.6 O型圈 5.2*0.65 26.4*0.7 5.18*0.76 16.5*0.8 2.7*0.85 43*0.95 橡胶圈

31*0.4 密封圈 30*0.5 4.3*0.6 O型圈 5.6*0.65 26.5*0.7 5.21*0.76 16.9*0.8 3.1*0.85 50*0.95 橡胶圈

31.5*0.4 密封圈 30.4*0.5 4.5*0.6 O型圈 5.9*0.65 26.7*0.7 6.07*0.76 17*0.8 3.4*0.85 55*0.95 橡胶圈

32*0.4 密封圈 30.5*0.5 4.6*0.6 O型圈 6.8*0.65 27*0.7 6.22*0.76 17.4*0.8 4*0.85 3.3*0.96 橡胶圈

32.5*0.4 密封圈 31*0.5 4.7*0.6 O型圈 7*0.65 27.5*0.7 6.65*0.76 17.5*0.8 4.15*0.85 1.95*0.97 橡胶圈

33*0.4 密封圈 31.5*0.5 4.8*0.6 O型圈 7.25*0.65 27.8*0.7 7.37*0.76 18*0.8 4.3*0.85 2.01*0.97 橡胶圈

34*0.4 密封圈 32*0.5 5*0.6 O型圈 8*0.65 28*0.7 7.77*0.76 18.4*0.8 4.4*0.85 2.54*0.97 橡胶圈

7.65*0.97 密封圈 3.96*0.97 1.95*0.98 O型圈 2.3*0.98 23*0.98 7.01*0.99 9.4*0.99 12.29*0.99 12.5*0.99 橡胶圈

材质进口原胶O型圈，种类材质丰富 PUR PU橡胶圈VITONO型圈FKM NBR橡胶圈IIR CR neoprene NR SBR橡胶O型圈，PA EPDM HNBR橡胶密封圈 FFKM FLS MVQ FSIL PVMQ橡胶密封圈 垫圈 POLYSULFIDE AU ECO ACM橡胶O型圈 FMVQ NYLON聚氨酯橡胶 氟胶FKM FPM FMC FLUOROCARBON 硅胶SILICONE 丁氰橡胶圈丁苯密封圈丁钠橡胶O令BUNA，氯醇氯丁CHLOROPRENE橡胶圈 氢化丁氢橡胶圈 三元乙丙密封圈 氟硅胶圈 FFKM FFPM FFMC FVT全氟橡胶密封圈 FLAS氟碳橡胶O型密封圈 PA PTFE F4四氟乙烯丙烯橡胶圈 异戊橡胶密封垫 顺丁材质O型圈 聚乙烯 VAMAC 丙烯酸酯等橡胶圈材质总类。 规格达到8000多个橡胶圈尺寸，美标O型圈 密封圈日标 欧标/法标O型星型圈 国家标准O型橡胶圈 规格齐全