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Pricelist: Website List 200 (IGF) Pricelist
Pricelist: Website List 200 (IGF) Pricelist
DN500 (20" NB) SCHEDULE 20 ASA150 WELD NECK FLANGE CS A105N

DN500 (20" NB) SCHEDULE 20 ASA150 WELD NECK FLANGE CS A105N

Product code: CS-NB-FLA-500-RF-WN-S20-A150-A105N

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Product description
Outside diameter (O): 698.5mm
Flange thickness (C): 42.9mm
Hub length (X): 558.8mm
Neck height (A): 635.0mm
Pitch circle diameter (K): 635.0mm
Hub base diameter (Y): 144.5mm
Raised face height (RF): 15.5mm
Raised face diameter (R): 584.2mm
Number of bolt holes: 20
Material: A105N
Rating: ASA 150
Type: Weld Neck Flange (ASME B16.5)
Standards: ASME B16.5
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, ASA150, Carbon Steel, RF
  • Material
  • Grade
  • Outside Diameter (mm)
  • Nominal Size
  • Schedule
  • Pressure Rating

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Material Carbon Steel
Grade A105N
Outside Diameter (mm) 508.00mm
Nominal Size DN500
Schedule Schedule 20
Pressure Rating Class 150

Internal Reference: CS-NB-FLA-500-RF-WN-S20-A150-A105N

Specifications

Material Carbon Steel
Grade A105N
Outside Diameter (mm) 508.00mm
Nominal Size DN500
Schedule Schedule 20
Pressure Rating Class 150