Ring & Flange Finish
Custom Strainers
All Dimensions Per ASME B16.5
Notes:
1. For use with Flat or Raised Face Flanges
2. Standard rings are Factory Polish 63-125 AARH. For any other surface finish, customer must specify.
3. Available with Serrated Spiral surface finish and Ring Type Joint
MILL FINISH
Some scale and light rust may
be apparent.
MILL POLISH
Standard smooth finish by mill
for 304 & 316 grades.
FACTORY POLISH
A non-concentric, abrasively
machined surface with flat,
parallel finish. 63-125 AARH.
SERRATED SPIRAL / SERRATED
CONCENTRIC MACHINED
Flange finish to be 125-500 AARH with
serrated spiral surface finish.
RAISED FACED FLANGE
Standard ANSI fange with smooth serrated
finish.
RING TYPE JOINT MALE
Standard finish is smooth machined surface
with maximum roughness of 63 AARH.
RING TYPE JOINT FEMALE
Standard finish is smooth machined surface
with maximum roughness of 63 AARH.