Weld neck flange, DN 100, PN 16, pipe 114.3 mm, DIN 2633 and EN 1092-1 (type 11), black steel

The weld neck flange carries the welded pipe run and creates a bolted joint that can be opened again. The data state a nominal size of DN 100. This version is listed with a pipe outside diameter of 114.3 mm and a flange outside diameter of 220 mm. The stated material is black steel. This version is supplied with the version to DIN 2633 and EN 1092-1 (type 11) and 8 bolt holes.

Benefits

• Nominal size DN 100 at a nominal pressure of PN 16 to DIN 2633 and EN 1092-1 (type 11).
• Welding end of 114.3 mm outside diameter and 3.6 mm wall thickness.
• Flange outside diameter 220 mm on a bolt circle of 180 mm.
• 8 bolt holes of 18 mm diameter.
• Overall height 52 mm with a formed hub for the transition to the pipe.
• Material black steel for the choice by medium and surroundings.

Applications

On pumps and valves the bolt circle of 180 mm matches the counter flange to DIN 2633 and EN 1092-1 (type 11).

Standards and conformity

The version complies with DIN 2633 and EN 1092-1 (type 11), the bolt circle is 180 mm with 8 holes.