UN can be used for piston and rod applications because of having the height of both sealing lips equal. Standardized with the materials of high performance PU 93 shore A.
Units | 折扣 | 单价 |
---|---|---|
1 ~ 19 | - | ¥ 18.48 |
20 ~ 49 | 43% 折扣 | ¥ 10.53 |
50 ~ 99 | 63% 折扣 | ¥ 6.84 |
100++ | 73% 折扣 | ¥ 4.99 |