Weld neck flange, DN 65, PN 40, pipe 76.1 mm, DIN 2635 and EN 1092-1 (type 11), black steel

Once installed, the weld neck flange carries the welded pipe run and creates a bolted joint that can be opened again. The data also state a nominal pressure of PN 40. The stated figure is a nominal size of DN 65. In addition the data give the version to DIN 2635 and EN 1092-1 (type 11) and 8 bolt holes.

Benefits

• Nominal size DN 65 at a nominal pressure of PN 40 to DIN 2635 and EN 1092-1 (type 11).
• Welding end of 76.1 mm outside diameter and 2.9 mm wall thickness.
• Flange outside diameter 185 mm on a bolt circle of 145 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

In plant that is opened often the DN 65 joint gives access to the line without touching the weld.

Standards and conformity

Dimensions and design follow DIN 2635 and EN 1092-1 (type 11) at a nominal pressure of PN 40.