- [FAQ]O type ring hardness measurement?[
09/26, 2016
]
- The O type ring hardness has the following items, which are the experimental instrument, the sample, the experimental procedure and the experimental result. Test equipment - this test on the micro hardness tester, hardness tester should mee
- [Company News]Basic properties of O type sealing ring[
09/26, 2016
]
- The O-ring is a kind of synthetic rubber by the copolymerization of butadiene and acrylonitrile and preparation of sealing ring. Is oil resistant (especially nitrile rubber alkane oil) and aging resistant synthetic rubber with good performa
