Plate products are produce in strict accordance with the following codes of practice.

A.S.M.E. B16.48

A.N.S.I. B16.5

A.N.S.I. B16.20

A.S.M.E. B16.47 (FOR LAGER DIAMETER FLANGES)

Standard manufacturing tolerances are as follows:

Outside Diameter: (+0.00”, -0.0625”)

Inside Diameter: (+/- 0.0625”)

Thickness: (Per B16.48 Tolerances)

STANDARD MATERIALS ARE:

A.S.TM. A516 GR 70

304 STAINLESS STEEL

316 STAINLESS STEEL

OTHER ALLOYS CAN BE FURNISHED UPON REQUEST

One coat of shop primer (Flat Black Color) will be applied to all carbon steel plate products unless otherwise specified.

STANDARD FINISHES ARE:

SMOOTH MILL: Some scale may be apparent

SERRATED: 125-250 AARH (3.2 - 6.3 Ra)