Oval Ring Joint Gasket

Oval ring joint gasket:suits for high pressure and temperature applications found in the petroleum industry and is primarily used in the oil field on drilling and completion equipments. Since iso9001 quality management has been implemented,our level of inspection means and technology has played a leading role in the sector of sealing elements and we have become a member of the science and technology information network of the packing static sealing sector of the state mechanical industry .
Product specification models :
> "a" width of ring: +-0.008
> "b" "h" height of ring: +-0.020
> "p" average pitch diameter of ring: +-0.007
> "23o" angle: +- 12o
application :
standard: api 6a and asme b16.20 ,both oval and octagonal configurations, both types are interchangeable on the modern octagonal type grooved flanges.