Customization: | Available |
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Standard: | ANSI, DIN, GB, JIS, GOST, BSW |
Type: | Welding Flange |
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Size | 1/2"-72" | |
Type | Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint, Threaded, Orifice Flange, Swivel Flange, Spectacle Blind,Etc. | |
Process Method | Free forging, die-forging, casting, plate cutting & machining | |
Standard | ANSI, ASME ,MSS, API, DIN, JIS, BS. AWWA and GB | |
Connection | Butt weld & Socket weld & Thread | |
Class | ANSI 150LBS-2500LBS, | |
DIN PN6-PN160 | ||
BS PN0.25-PN25 PN2.0-PN42.0 | ||
JIS 5K-30K | ||
Flange Face Types | Raised Face (RF) ,Flat Face (FF) ,Ring-Type Joint (RJ) ,Ring Type Joint Gaskets, Tonge-and Groove (TG),Male-and-Female (MF) |
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Materials | Carbon Steel | ASTM A105,ASTM A350 LF1, LF2, CL1/CL2, A234, S235JRG2, P245GH P250GH, P280GHM 16MN, 20MN ,20# ,etc. |
Low Temperature Carbon Steel: ASTM SA350 LF2 CL1 | ||
High Strength Steel: ASTM SA694 F42/46/52/56/60/65 | ||
Stainless Steel | ASTM A182 F304/304L/316/316L,347,310,904... | |
Alloy Steel | ASTM A182 F1/F5/F9/F11/F22/F91... | |
Duplex steel | ASTM A182 F44/F51/F53/F55/F60 ... | |
Nicke alloys | Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800 | |
Cu-Ni | 90/10,70/30 | |
Process | Free forging, plate cutting. | |
Coating | Carbon steel and alloy steel: Rust preventing oil, spray paint (black, yellow), hot galvanization, cold galvanization or colored electroplate, powder coating and so on. |