Octagon Gasket with good quantity(oil gasket,sealing)

features:

1)standard:from R11 to R105

2)non-standard :max O.D is 1200mm

3)304,316,F5,F61,soft iron,carbon steel,for your need

They are made in various of materials and sizes, in good quantity.They can

1) Applicable to high pressure and high temperature location.

2) Strong corrosion resistance.
3) Stable and reliable sealing function .

4) used for valve ,flange and pipe ,etc.