China Carbon Steel And Alloy Steel Pipe Flanges Manufacturers Factory Suppliers

carbon steel and alloy steel pipe flange connects the pipe with various equipment and valves.carbon steel and alloy steel pipe flanges are the second most used joining method after welding.

Carbon steel flange A105/A105N,20# thread flange with a wide variety of materials, such as A105/A105N, A350 LF1/LF2, 20#, S235, SS400. This product is cost - effective while maintaining strength and

ASTM A350 welded neck flange is a forged steel flange designed specifically for low-temperature environments, which is usually suitable for low-temperature pipeline systems, such as petroleum and

Weld neck flange is characterized by a long, tapered neck that extends gradually from the flange face to the base of the pipe. Weld neck flanges are commonly used in high-temperature and

Socket welding flange has good tightness and high-pressure resistance, which is widely used for connecting of high-pressure pipeline. We can provide high quality ASME B16.5 socket weld flanges to

Blind flanges is commonly used in piping systems to block off flow and prevent the leak of fluid, gases, etc. We can provide ASME B16.5 blind flanges with high quality and best price to you. And the

Lap Joint flanges, also can be known as backup flanges, loose ring flanges. Lap Joint flange is a type of flanges that used for connecting vessel or pipeline. We can supply high quality LJ flanges of

The ASME B16.5 Carbon Steel Threaded Flange of premium forged construction delivers exceptional strength and durability for demanding industrial piping systems. Its precision-forged grain structure

flanges can be used for petroleum industry, WANLEI offers ASME, JIS, EN, GB standard flanges to clients. For example, ASME B16.5, ASME B16.47, JIS B2220, EN 1092, GB 9119 and so on. Diameter from

ASME/ANSI B16.5 standard listed that the specifications and dimensions of flanges cover welding neck flanges (class150STD,300STD,600STD,900STD, 1500STD, 2500STD), threaded RF, lap joint, blind

Details of high quality forged flanges Type： Weld Neck Flange,Blind Flange,Threaded Flange,Flat Flange,Lapped Flange,lap joint Material： Carbon steel: ASTM A105, A181, ASTM A516 GR.60, GR.70, ASTM

ANSI B16.5, ASME B16.47 FLANGE