Weld neck flange, DN 150, PN 6, pipe 168.3 mm, DIN 2631 and EN 1092-1 (type 11), black steel

This weld neck flange carries the welded pipe run and creates a bolted joint that can be opened again. The article is listed with a nominal size of DN 150. The stated material is black steel. This version is supplied with the version to DIN 2631 and EN 1092-1 (type 11) and 8 bolt holes.

Benefits

• Nominal size DN 150 at a nominal pressure of PN 6 to DIN 2631 and EN 1092-1 (type 11).
• Welding end of 168.3 mm outside diameter and 4.5 mm wall thickness.
• Flange outside diameter 265 mm on a bolt circle of 225 mm.
• 8 bolt holes of 18 mm diameter.
• Overall height 48 mm with a formed hub for the transition to the pipe.
• Material black steel for the choice by medium and surroundings.

Applications

In plant that is opened often the DN 150 joint gives access to the line without touching the weld.

Standards and conformity

Dimensions and design follow DIN 2631 and EN 1092-1 (type 11) at a nominal pressure of PN 6.