ISO 1609:2020
International Standard
Current Edition
·
Approved on
10 January 2020
Vacuum technology — Dimensions of non-knife edge flanges
ISO 1609:2020 Files
English
12 Pages
Current Edition
BHD
31.86
ISO 1609:2020 Scope
This document specifies the dimensions of non-knife-edge flanges and collars used in vacuum technology.
The dimensions ensure interchangeability between bolted, clamped and rotatable flanges:
a) whether the assembly be homogeneous (for example, bolted flanges or clamped flanges) or heterogeneous (for example, bolted flanges assembled with clamped flanges either by means of bolts or clamps or by means of bolts and rotatable flanges).
b) whether the sealing rings used with the flanges be elastomer O-rings or metal sealing rings, provided that they are compatible with the linear sealing loads given in Annex A.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
GSO 9:2022
Gulf Technical Regulation
Labeling of prepackaged food stuffs
BH GSO 9:2023
GSO 9:2022
Bahraini Technical Regulation
Labeling of prepackaged food stuffs
Recently Published
ISO 22367:2026
International Standard
Medical laboratories — Application of risk management to medical laboratories
ISO/IEC 15067-5:2026
International Standard
Information technology — Home Electronic System (HES) application model — Part 5: A safety framework and guidelines for control and data communication messages
ISO 25184:2026
International Standard
Molecular biomarker analysis — Nucleotide sequencing — Verified next generation sequences (VNGS)
ISO 15548-1:2026
International Standard
Non-destructive testing — Equipment for eddy current examination — Part 1: Instrument characteristics and verification