Ss Weld Neck Ring Flange Suppliers and Manufacturers

Socket weld flanges are connected to pipes using a single fillet weld executed on the outer side of the flange (different from the slip-on flange type that requires two welds). According to ASME B31.1, to execute a flanged connection using a socket weld flange, the pipe shall be at first inserted in the socket of the flange until it reaches the bottom of the flange, then it should be lifted by 1.6 mm and finally welded. This gap shall be left to allow proper positioning of the pipe inside the flange socket after the solidification of the weld. Socket Weld Flanges are used for small-size and high-pressure piping that do not transfer highly corrosive fluids. This due to the fact that these flange types are subject to corrosion in the gap area between the end of the pipe and the shoulder of the socket. Their static strength of socket weld flanges is similar to slip-on flanges, but their fatigue strength is higher due to the presence of a single, instead of double, fillet weld.

Ring Type Joint Flange

A ring joint face design has a grooved slot in which a metal ring gasket is inserted to creating a seal with mating flange. The metal ring is available in oval or octagonal shape. Most common material for ring joint gasket is 316 stainless steel which makes it ideal for corrosive applications A ring joint face design has a grooved slot in which a metal ring gasket is inserted to creating a seal with mating flange. The metal ring is available in oval or octagonal shape. Most common material for ring joint gasket is 316 stainless steel which makes it ideal for corrosive applications

Carbon Steel Flange ASTM A105, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70 Stainless Steel Flange ASTM A182 F304/304L, F316/316L, F316H, F310, F321, F44 (UNS S31254) Alloy Steel Flange ASTM A182 F1, F5a, F9, F11, F12, F22, F91 Chemical Requirements (Composition, %, max) Material Symbol C Mn P S Si Ni Cr Mo Cu N V Co ASTM A105 0.35 0.60-1.05 0.035 0.040 0.10-0.35 0.40 0.30 0.12 0.40 _ 0.08 _ ASTM A350 LF2 0.30 0.60-1.35 0.035 0.040 0.15-0.30 0.40 0.30 0.12 0.40 _ 0.08 0.02 ASTM A182 F304 0.08 2.00 0.045 0.030 1.00 8.0-11.0 18.0-20.0 _ _ _ _ _ ASTM A182 F304L 0.03 2.00 0.045 0.030 1.00 8.0-13.0 18.0-20.0 _ _ _ _ _ ASTM A182 F316 0.08 2.00 0.045 0.030 1.00 10.0-14.0 16.0-18.0 2.00-3.00 _ _ _ _ ASTM A182 F316L 0.03 2.00 0.045 0.030 1.00 10.0-15.0 16.0-18.0 2.00-3.00 _ _ _ _ ASTM A182 F321 0.08 2.00 0.045 0.030 1.00 9.0-12.0 17.0-19.0 _ _ _ _ _ EN 10025 S235JR 0.20 1.40 0.045 0.045 _ _ _ _ _ 0.009 _ _ 20Mn 0.17-0.23 0.70-1.00 0.035 0.035 0.17-0.37 0.30 0.25 0.25 20 0.17-0.23 0.60-1.00 0.030 0.020 0.17-0.37 0.25 0.25 0.25 16Mn 0.13-0.19 1.20-1.60 0.030 0.020 0.20-0.60 0.30 0.30 0.25 Mechanical Requirements Material Symbol Tensile Strength, min, MPa Yield point, min, Mpa Elongation, min, % Reduction of area, min, % Hardness, max, HB Min. Impact Average, J Test Temperature, C ASTM A105 485 250 22 30 187 ASTM A350 LF2 485-655 250 22 30 20 -46 ASTM A182 F304 515 205 30 50 ASTM A182 F304L 485 170 30 50 ASTM A182 F316 515 205 30 50 ASTM A182 F316L 485 170 30 50 ASTM A182 F321 515 205 30 50 20Mn 450 275 24 50 197 20 410 245 25 55 156

Our range of industrial flanges are ideal for application in diverse industry for high pressure and temperature applications. These flanges are designed with precision for easy installation. Apart from standard flanges, we also offer custom designed flanges to meet the specific application requirements of the customers. Stainless Steel Kundal Steel are Manufacturer, Exporter and Supplier of Stainless Steel Flanges.Kundal Steel are Manufacturing Stainless Steel Flanges of high quality raw materials. The Flanges are used in an assortment of industrial purposes and are mainly used to connect pipes. flanges are precise in size, resistant to corrosion & non-reactive to chemicals including acids. Stainless Steel Flanges are basically used for changing the route of liquid material. Specifications Standards : ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc. Designation : A 182 / A 240, SA 182 / SA 240 Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L. Class : PN6, PN10, PN16, PN25, PN40, PN64. 150#, 300#, 600#, 900#, 1500#, 2500#. Dimension : B16.5, BS4504, EN-1092

Imitation jewellery availed in copper, brass, aluminium, oxide, pearl, diamond, wooden etc. Available in different style , pattern, design, size , can be customised as well. Earrings , bracelet, anklet, neck piece , evil eye designs, finger rings, hair bands , hair accessories, pendants. Customised design, logo , packaging can be made for bulk orders. Delivery all over world. Price is negotiable

SS FLANGE

Ring jointed welding neck flange We manufacture and export various flanges conform to international standards. Product name,Ring jointed welding neck flange, Size,1/2"-24", Nominal pressure,0.25mpa--25mpa, Material,F316/f304/f316l/f304l/a105 /f5/f11/f22, ,15crmo, 12crmov, q235, 16mn, 20# Sea worthy package

Standards ASTM / ASME A182 / SA182 Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 Pressure Rating Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Pressure Calculation 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Flange Connect Type/ Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove Flange Size Chart 1/2â?³ (15 NB) to 48â?³ (1200NB) DN10~DN5000 DIN Flanges DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 Table D, E, F, H Test Certificates EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc Flange Form Slip On Flanges, Socket Weld Flanges, Forged Flanges, Blind Flanges, Welding Neck Flange, Ring Type Joint Flange, Spectacle Blind Flange, Reducing Flange, Threaded / Screwed Flange, Tongue and Groove Flange, Long Weld Neck Flange, Plate Flange, ASME B16.5 Flange