China Long welding neck LWN forged flange with High-Quality, Leading Long welding neck LWN forged flange Manufacturers & Suppliers, find Long welding neck LWN forged flange Factory &
Forged Lwn Carbon Steel Long Welding Neck FlangeForged Lwn Carbon Steel Long Welding Neck Flange The long welding neck flange is actually an extended form of the neck butt welding flange. Application scope:boiler pressure vessel, petroleum, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, food and other industries Shanxi Haokun flanges specializes in the production of JIS
The LWN or Long Weld (ing) Neck Flange is available through 24" sizes meeting the ASME B16.5 standard (all pressure classes). Dynamic Forge & Fittings (I) P. Limited can also meet the specifications of ASME B16.47, Series A & Series B. Dynamic Forge & Fittings (I) P. Limited manufacturing SA105 and some inventory of SA350-LF2, SA182-F11, and SA182-F22.
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