Threaded Flanges

There is no "Schedule" call-out for a Screwed Flange. You must have been thinking of something else.

You might try (example):

2" Class 150 - CS - RF Screwed Flg.

- 2" = This would be the size (I chose 2" for this example)

- Class 150 = This is the Flange Rating

- CS = This stands for Carbon Steel, You might choose S.S for Stainless Steel

- RF = This stands for Raised Face, You might also choose "FF" for Flat Face

- Screwed Flg. = this designated the Type of flange (as opposed to SO =Slip-On, SW= Socket-Weld, etc)

HI

There is no "schedule" for threaded flanges, only for weld neck flanges you will have to call the schedule to match the schedule or thickness of the pipe it will be attached to..

thank you