China ASTM A694 F52 Flange Wnrf, F60 Welding Neck Flange, A694 F65 Weld Neck Flanges, Find details about China ASTM A694 Flange, A350 Lf2 Flange from ASTM A694 F52 Flange Wnrf, F60 Welding Neck Flange, A694 F65 Weld Neck Flanges
Name | ASTM A694 Flanges(F42,F46,F48,F50,F52,F56,F60,F65,F70) | ||||
Type | WN(welding neck);SO(slip on);PL(Plate);BL(Blind);Th(Threaded);SW(scket welding);LF/SE(lapped flange/stub end);LWN(long welding neck);Orifice flange;Reducing flange;API flange;Integral/Compact flange;Spectacle blind,spade and spacer,Paddle blind,Paddle spacer; | ||||
Production Size | 1/2''~120'' | ||||
Face | RF(raised face);FF(flat face);RTJ(ring type joint);TG(tongue and groove face);MFF(male and female face) | ||||
Standard | ANSI: ANSI B16.5, ANSI B16.47, ANSI B16.48, ANSI B16.36, ASME B16.5, API 6B, 6BX, BS4504 - 3.1, API608 - 81, ASMEB16.36; JIS B2220; DIN: DIN2630, 2631, 2632, 2633, 2634, 2635, 2636, 2637, 2638, 2501 (WN); DN2573, 2576, 2527, 2655, 2656 (PL); DIN2566 (TH) |