TECHNICAL SPECIFICATIONS | ||||
SIZE | PRESSURE RATING | FLANGE TYPE | DIMENSION STANDARD | MATERIAL GRADES |
1/2 to 110 | 150 lb to 2500 lb |
WN, SO, Blind, SW, Lap Joint (LJ), Ring Type Joint (RTJ), Long Weld Neck |
" ANSI B-16.5, B-16.1, B-16.47 Sr. A/B " DIN " JIS " MSS SP-44 etc. " AWWA |
" ASTM A 105, A181 " ASTM A 350 " SA 266 " F304, F304L, F304H, F316L, F321, F347, F316Ti " F1, F5, F6, F7, F9, F11, F22 " IS (Indian Standard) " Any other specified by customer |
1/2 to 48 | 150 lb to 2500 lb | Orifice Flanges |
" ANSI B-16.36 " As per drawing/ customer requirement |
|
1/2 to 48 | 150 lb to 2500 lb |
Figure 8 Flanges Spectacle Blinds Spacer & Blank |
" ANSI B-16.48 " API 590 " As per drawing/ customer requirement |
|
As per Customer Requirement | As specified by customer |
Body Flanges Nozzle Flanges Girth Flanges Flange as per Drawing |
As per drawing / Size specified by customer |
BLIND FORGED FLANGES
Product description Steel blind flange is also called blind board, and its proper name is flange cover. It is a flange without holes in the middle for sealing the pipe plug. There are many types of sealing surface, such as rise face, ring joint face, large or smalltongue face ...
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The basic process used for disk forgings is upsetting, and then chamfering, rounding, and leveling as the subsequent auxiliary processes and finishing processes. The flange is a part that connects the pipe to the valve or other pipes. It is to continuously beat raw material ...
Product description Spectacle Blind Flanges Features Forming:forged SIZE:1/2\"---48\" Standard:ASME B16.48 Spectacle Blind Flanges Materials Stainless Steel : OCr18Ni9, 0Cr18Ni9Ti, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 00Cr19Ni10, 00Cr17Ni14Mo2, ASTM A182-F304, F304L, F304H, F316, ...
Come From WENZHOU HUASHANG STEEL CO.,LTD