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NEN-ISO 3669

Vacuum technology - Dimensions of knife-edge flanges

active, Most Current
Organization: NEN
Publication Date: 1 May 2020
Status: active
Page Count: 18
ICS Code (Vacuum technology): 23.160
scope:

This document specifies the dimensions of fixed or rotatable bolted knife-edge flanges used in vacuum systems for pressures ranging from atmospheric to as low as 10−11 Pa.

Document History

NEN-ISO 3669
May 1, 2020
Vacuum technology - Dimensions of knife-edge flanges
This document specifies the dimensions of fixed or rotatable bolted knife-edge flanges used in vacuum systems for pressures ranging from atmospheric to as low as 10−11 Pa.
March 1, 2020
Vacuum technology - Dimensions of knife-edge flanges
This document specifies the dimensions of fixed or rotatable bolted knife-edge flanges used in vacuum systems for pressures ranging from atmospheric to as low as 10−11 Pa.
August 1, 2017
Vacuum technology - Bakeable flanges - Dimensions of knife-edge flanges
NEN-ISO 3669 specifies the dimensions of fixed or rotatable bolted knife-edge flanges used in vacuum systems for pressures ranging from atmospheric to as low as 10-11 Pa.

References

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