A Blind Flange is a Flange which has no bore hole and consequently
it is used to close the end of a piping system. The Blind Flange is
sometimes machined to accept a pipe of the nominal size to which
reduction is being made. The Blind Flange reduction can be either
threaded or welded. A Blind Flange also allows easy access to a
line once it has been sealed.Size | ½" (15 NB) to 48" (1200NB) | Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN
Standard ND-6,10, 16, 25, 40 Etc. | Material | Grade | Stainless Steel | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S,
321, 321H, 317, 347, 347H,904L | Duplex Steel | ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61 | Alloy Steel | ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22,
F91 | Carbon Steel | ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516
Gr.70 A36, A694 F42, F46, F52, F60, F65, F70 | In Form | SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle,
etc | Specialize | As per drawing | Connection Type | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large
Male-Female, Small Male-Female, Large Tongue & Groove, Small
Tongue & Groove | Standard | ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092,
UNI 2277/2278, DIN | Type of Flanges : | » Weld Neck Flanges - WNRF » Socket Weld Flanges - SWRF » Slip On Raise Face - SORF » Blind Raise Face - BLRF » Lap Joint Flanges » Screwed (Threaded) Flanges » Long Weld Neck Flanges » Reducing » Spectacle Blind » Ring Joint » Large Dia Flanges » Orifice Flanges » Girth Flange |
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