Seyu Flange Co.

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MSS Flanges ( Class 150 Flanges )MSS Flanges ( Class 150 Flanges ) (P25)

Long Welding Necks Flanges ( Flanges Facings / Large Male - Female )Long Welding Necks Flanges ( Flanges Facings / Large Male - Female ) (P17)

API Flanges ( Class 300 Flanges )API Flanges ( Class 300 Flanges ) (P24)

AWWA Flanges ( Class B & D Flanges Table2 )AWWA Flanges ( Class B & D Flanges Table2 ) (P29)

Long Welding Necks Flanges ( Thread And Standards For ANSI Flanges ( ANSI B2.1 ) / Class 300 Standard With 1.6mm Raised Face )Long Welding Necks Flanges ( Thread And Standards For ANSI Flanges ( ANSI B2.1 ) / Class 300 Standard With 1.6mm Raised Face ) (P21)

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Seyu Flange Co.
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