O形圈,V形环,油封 弹簧

50°有机硅O形圈S-7

50°硅O形圈S7 [规格] <br>零...

50°有机硅O形圈S-6

50°硅O形圈S6 [规格] <br>零...

50°有机硅O形圈S-5

50°硅O形圈S5 [规格] <br>零...

50°有机硅O形圈S-4

50°硅O形圈S4 [规格] <br>零...

50°有机硅O形圈S-3

50°硅O形圈S3 [规格] <br>零...

NBR-70-1(1型A)O形圈S-150

类型1 A(硝酸橡胶)O形圈S150 [...

NBR-70-1(1型A)O形圈S-145

Type 1 A (Nitrile ru...

NBR-70-1(1型A)O形圈S-140

Type 1 A (Nitrile ru...

NBR-70-1(1型A)O形圈S-135

Type 1 A (Nitrile ru...

NBR-70-1(1型A)O形圈S-132

Type 1 A (Nitrile ru...

NBR-70-1(1型A)O形圈S-130

Type 1 A (Nitrile ru...

NBR-70-1(1型A)O形圈S-125

Type 1 A (Nitrile ru...