Manufacturing Flange Steel Weld-on Forge FF Steel Bearing Rubber Coupling Flange Sans 1123 En1092-1 Flanges

Product Detail

Product Name	Flange
Standard	ANSI B16.5,ANSI B16.47(A&B),BS 4504,BS3293,EN 1092-1.JIS,EN,DIN Etc
Type	plate, welding neck, slip-on, threaded, lap-joint, socket welding and blind
Material	ASTM A105, A105N, JIS SS400, SF440A, RST37.2/C22.8/P25GH/S235JRG2, Q235/20Mn
Size Range	1/2" to 80'', DN15-DN2000
Pressure	ANSI: 150#300# 400# 600# 900# 1500# 2500#; DIN:PN1.0 PN2.5 PN6,PN10,PN14,PN25,PN40,PN64,PN100,PN160, PN250,PN320,PN400; JIS:B2220(30K) JIS2238(40K,63Khttps://bestalisteel.en.made-in-china.com/product-list-1.html) JIS3451(F15,F12); BS4504: PN6,PN10,PN16,PN25,PN40; EN1092:PN6,PN10,PN16,PN25,PN63,PN100
Surface treatment	Raised face, Flat face, Ring Joint face, etc
Surface finish	stock finish, spiral serrated, water lines
Process	forged, ring rolled and heat treatment