ASME B16.5CLASS300 blind flange,Forged blind flange,

Blind flange without the hole for the pipe is sealed with a plug. Species form large sealing surface, there is the whole plane, raised face, convex surface, tongue and groove, ring joint face.

Carbon steel flanges and stainless steel flanges
1) Sizes: 1/2 inch-48 inch, DN15- DN1200
2) Material: 304, 306, 304L, 306L, A105
3) Standard: ANSI, JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST,ASME
4)Types:SO Flange,WN Flange,BL Flange,LJ Flange,SW Flange,Threaded Flange
5)Manufacture method: forging
6)Brand name: BC Flange
7)Flange face: RF,FF,MF
8)Export percentage:95%-100%
9)Factor size: 45000 square meters
10)Incoterm: FOB, CIF, CFR
11)Logo: According to customer requirement
12)Logo charge: FREE
13)Production process : raw material--cutting--heating--forging--heat treatment--maching--inspection.
14)Pressure ratings :class:150 300 400 600 900 1500 and 2500, pn :6 10 16 25 40 64 and 160 ,5K-40K and so on.
ASME B16.5CLASS300 blind flange,Forged blind flange,