ASTM A240 Type 904L (UNS N08904) Stainless Steel Socket Weld Pipe Flange 14" #1500
Flange technical parameters:
Type | weld neck flange, slip on flange, blind flange, tube sheet, threaded flange, socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange. |
OD | 15mm-6000mm. 1/2"to 80".DN10-DN3600 |
Pressure | 150#-3000#,PN0.6-PN400,5K-40K,API 2000-15000 |
Standard | ANSI B16.5,ANSI B16.47 A/B, EN1092-1, SABA1123, JIS B2220, ALL DIN, ALL GOST, ALL UNI, AS2129, API 6A , BS4504, etc |
Wall thickness | SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS and etc. |
Stainless steel | A182F304/304L, A182F316/316L, 316H, 321H,304H, 310H, A182F321, A182F310S, A182F347H, 347L, 317L, A182F316Ti, A182 F317, 904L, 1.4301, 1.4307, 1.4401, 1.4571, 1.4541 etc. |
Carbon steel | A105, A350 LF1,A350LF2,A350LF3, Q345, E24, A42CP,A48CP, A515 GR55, A515GR60, A515GR70, A516 GR60, A516 GR70, ST37.2,ST45.8, Q235, STEEL20, P235GH,P245GH, P250GH, P265GH, P280GH, P295GP etc. |
Duplex steel | UNS31803, 2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462, 1.4410, 1.4501, A182F51, A182F53 and etc. |
Pipeline steel | A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 etc |
Nickel alloy | inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H ,C22, C-276, Monel400, Alloy20 etc. |
Cr-Mo alloy | A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3 etc. |
Application | Petroleum industry, Refinery Company, fertilizer industry, power station, shipbuilding, onshore platform |
Attention | ready stock,faster delivery time;available in all sizes,customized;high quality |
SW Flange (Socket Weld Flange) contain a shoulder on the inside of the flange that acts as a guide to set the depth at which the pipe is welded to the flange. They are fabricated by inserting the pipe end into the flange until it bottoms out against the shoulder, and then retracting the pipe 1/8 in before welding it in place. This practice was originally employed to reduce cracking due to thermal stresses in stainless steel superheaters, but over the years has become standard practice for the installation of all socket weld flanges (SW Flange).
Delivery: