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Surfacing flanges are based on welding technology, selecting specific materials and
HIC (Hydrogen Induced Cracking) and SSCC (Sulfide Stress Corrosion are two forms of
The appearance of a solid round plate, peripheral bolt holes, no welding flange neck,
The remarkable feature of long diameter flanges is that they have a neck, compared with
As a unique member of the flange family, profile flanges, compared with conventional
The distinguishing feature of a threaded flange is that it has an internally or