New Century Forging Co., Ltd
86-351-5270488
Long welding neck RF forging flange A105N
Long and high neck flange: The neck height is higher, which improves the rigidity and carrying capacity of the flange. Compared with butt-welded flanges, the welding workload is large, the welding rod consumption is high, and it can not withstand high temperature and pressure, repeated bending and temperature fluctuations, but it is more convenient for on-site installation and can omit the process of welding seam scratching, which is more popular.
Manufacturing standard: HG/T20615-2009, ASME B 16.5
Long high neck flange
Long high neck flange
Connection method: flange nut, bolt connection
Production process: professional overall forging, forging manufacturing, etc.
Processing method: high-precision CNC lathe turning, ordinary lathe fine turning, argon arc welding and other processing
Application scope: boiler pressure vessel, petroleum, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, food and other industries.
Product description:
Carbon steel RF LWN flange
ANSI B16.5 A105N LWN flange
Class 900 Long Welding Neck
Previous: ORIFICE WELDING NECK flange A105N (RF)
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.