Weld neck flanges are used in applications where the conditions are severe and critical.

Additional Information

Size	3/8” to 48”
Pressure	PN6 to PN300, Class 150 to Class 1500
Wall thickness	SCH 5, SCH 10, SCH 20, SCH 40, STD, XS, SCH 60, SCH 80, SCH 140, SCH 160
Standard	ANSI B16.5, ANSI B16.9, ASME B16.11, ASME B16.47 EN1092-1 JIS B2220 BS4504
Material	ASTM A 105A, 105M ASTM A 694A, 694M : F42 to F70 ASTM A 350A, 350M : LF1,LF2 EN10028 : P235GH,P245GH,P250GH,P265GH,P280GH EN17100 : ST37.2
Sealing method	RF, FM, M, T, G, FF
Surface	Coloring, C5M Coating, etc.

C.S W.N Flange