Stainless Steel 304L Flanges ASTM A182
Material Specification Of Stainless Steel 304L Flanges
Common Types Of FlangesSlip On (SORF), Weld Neck (WNRF), Blind (BLRF), Lap Joint (Loose), Threaded (NPT), Socket-Weld (SWRF)
Special Types Of Flanges Nipoflange, Elboflange, Latroflange, Swivel Flanges, Expanding Flanges, Reducing Flanges, Weldoflange
Standard Cover pressure ratings & temperature ratings, materials, marking, dimensions, weight, tolerances, testing
Contact FacesRTJ (Ring Type Joint), FF (Flat Face), RF (Raised Face), T/G (Tongue And Groove ), M/F (Male And Female)
Size ChartNormal Pipe Size 1/2 to NPS 24″
ThicknessNormal Pipe Size ≤ 18
Bore DiameterNormal Pipe ≤ 10
Flanges StandardsEN 1092-1, JIS, ASME B16.5, ASME B16.47 type A, UNI, DIN
Pressure RatingClass 150 To Class 2500
European Standard FlangesJIS B2220 Flanges (5k to 30k) and KS1503 flanges
Russian-Standard FlangesGOST 12820 / 12821-80, DIN, UNI, EN 1092-1
South African Standard FlangesSANSflanges And SABS flanges
Surface Finishsmooth, concentric serrated, stock
Gaskets TypesFull Face Gasket, Flat Ring Gasket, Metallic Ring Gakset