| Place of Origin: | China |
|---|---|
| Brand Name: | FLRS |
| Certification: | ISO9001 |
| Model Number: | FLRS-F034 |
| Minimum Order Quantity: | 2 pieces |
| Packaging Details: | carton/ plywood cases/plywood pallets |
| Delivery Time: | 8-20days |
| Payment Terms: | T/T， L/C， Western union， paypal |
| Supply Ability: | 100tons/month |
| Pressure: | 150LB | Wall Thickness: | SCH40S |
|---|---|---|---|
| Size: | 3" | Type: | Welding Neck |
| Face: | Raised Face | Package: | Plywood Case |
| High Light: | Super Duplex Stainless Steel Forged Flange,A182 F51 Raised Face Flange,Raised Face Stainless Steel Flange |
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Super Duplex Stainless Steel A182 F51/UNS S31803 Welding-Neck Flange Raised Face with Smooth Finish
Flanges are used when the piping joint needs dismantling. These are used mainly at equipment’s, valves and specialties. In certain pipelines where maintenance is a regular feature, breakout flanges are provided at definite intervals. A flanged joint is composed of three separate and independent although interrelated components; the flanges, the gaskets and the bolting. Special controls are required in the selection and application of all these elements to attain a leak-proof joint.
Flanges can be classified based on the method of attachment to the piping as below: Welding-Neck, Slip-on, Blind, Threaded, Socket-Weld, Flat, Lap-Joint, Reducing Flange
Flange technical parameters:
| Facing Type | Raised-Face, Flat-Face, Ring Type Joint, Tongue and Groove, Male and Female |
| 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, SAF2205, 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 |
