- HNBR O-rings made in China
- 2016-09-12 14:52
- Abbreviation:HNBR Common Name:HNBR Chemical Definition:Hydrogenated AcrylonitrileButadiene General Characteri
- What is a v-shaped rubber seals
- 2016-09-12 14:52
- V reciprocating motion with a rubber seal. Section V, called V rubber seals. Is commonly used by a fabric fabric of