Stainless Steel O Ring Flange

Stainless Steel O Ring Flange introduction

The male connector of a Stainless Steel O Ring Flange has a flange head with an O Ring groove on the face while the female can be a flange block or port with smooth face to accept the O Ring. The connection is held together using either a split or solid flange clamp, fitted over the male flange head and drawn up to the female port using the four bolts. This compresses the O Ring forming a seal between the male flange and the flat female port face.

Stainless Steel O Ring Flange specification

Item	O Ring
Steel Grade	ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 310, 18-8, etc.
Standards	GB, ANSI/ASME/ASTM/API/MSS/AWWA, DIN, BS, JIS, API, ISO, etc.
Nominal Size	DN10-DN6000; 1/8"-240"; or customized
Nominal Pressure	0.6MPa-32.0MPa; 150Lb-3000Lb; PN0.25-PN42.0