- cemented carbide ring
- 2016-11-16 00:20
- Tungsten carbide ring,is the sealing ring witch is widely usedon the machine seal. And our campany can make kinds of TCr
- Pdc Drill Bit
- 2016-11-02 09:38
- Chuanying carbide manufacture and making oil drill bit products, has taken the lead in mining drilling,mechanical seal
- TC ring
- 2016-10-24 14:58
- Tungsten carbide sealing ring has the characteristics of abrasive,corrosion resistance and good compressive properties.T
- tunsten carbide bushing
- 2016-10-23 15:24
- Tungsten carbide bush is the bush witch is widely used in the important mechnacal filds where long working life is
