Overview

Backing Rings, Accessories Component measures

Code: 023
Code: 023
  • Backing Ring JIS
  • steel insert/for stub flange
  • injection moulded
  • Flange connection
  • PP-FRP grey
The torques nm[NM] specified in the technical catalogue are to be used as maximum values.
Dimension Code Detail Weight
250 11.023.0250.11 250 - 10" - MOP 16 bar 5.520
Unit Nominale Tol+ Tol-
da(OD) mm 250 2.3 -
d mm 400 1.5 1.5
d2 mm 25 0.75 0.75
d3 mm 288 2.25 -
b mm 26 1.5 1.5
k mm 355 0.75 0.75
p bar 16 - -
DN mm 250 - -
K mm M22 - -
nm [NM] 130 - -
numb pc 12 - -