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,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.
you can try stainless steel stainless steel to get through more products
BLIND flanges made in A105 ,A105N material,used for pipeline and fastener.Size range:1/2\"-120\". standard :ASME B16.5 B16.47 ,AWWA BS3293 .The company is appreciated by the major international clients worldwide and its flanges and forged components are part of the main oil & ...
ANSI 150# RF Carbon Steel Forged Blind Flange rf The blind flange is one kind of flange which does not have the hole in the middle. One of its work is to seal the end of the pipe, and the other is to facilitate the removal of the debris in the pipeline. On the plugging effect, ...