| 牌子的名字 |
JSR-NBR-BAYER |
| 模式的数量 |
O |
| 标准或Nonstandard |
标准 |
| 风格 |
O戒指 |
| 材料 |
橡胶 |
Good seal resistance, ageing resiperformance, high-temperature stance. 1, Terials: NBR, EPDM, FKM, etc 2, Various types and color are available 3, The sealing property is good 4, Good quality with competitive price