| N09 Welding neck flanges, PN 6-40 DIN 2630, 2631
Intro: |
Welding neck flanges are the type that is joined to piping by butt welding end of the long neck,
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Size: |
1/2", 3/4", 1", 1"1/4, 1"1/2, 2", 2"1/2, 3", 3"1/2, 4" .. 18", 20", 24"
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Alloy: |
Carbon steel (plating), S/S (304, 316)
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