Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, class-designated - Steel flanges, NPS 1/2 to 24 Ingestion-build-82396

Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, class-designated - Steel flanges, NPS 1/2 to 24 Ingestion-build-82396BS EN 1759 1: 2004 Standard for a single system of flanges specifies requirements for circular steel flanges in Class designations Class 150 to Class 2 500 and nominal sizes from NPS to NPS 24. This standard specifies the flange types and their facings, dimensions, tolerances, threading, bolt sizes, flange jointing face surface finish, marking, materials and pressure temperature ratings. This standard does not apply to flanges made from bar stock by

specifications or codes

PAS 2010 provides recommendations and information for the following:

Design considerations

The aim of the PD 7501 is to provide guidance on KM and Culture that help you be successful

standardized test conditions

c) Wall starter plates for tying into existing walls

Loadbearing elements manufacturers

The fourth group of three digits identifies the specific characteristics for groups of instruments

BS EN 755-8:2008 Aluminium and aluminium alloys

Normative references

BS EN 527-3 helps you to build consumer trust and confidence in the product

flood gates