DN65 (2.1/2" NB) SCH40/STD PN16 WELD NECK FLANGE CS A105N

Outside diameter (D): 73mm
Flange thickness (C2): 20mm
Pitch circle diameter (K): 180mm
Number of bolt holes: 4
Material: A105N
Rating: PN16
Type: Weld Neck Flange (Type 11)

Standards: EN1092-1
Flange Face: Raised Face
Certification Available: 3.1 BS EN 10204 Material Certification

Alternative terminology:
WN Flange, Welding Neck, PN16, Carbon Steel, RF

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