Stamping flange blank and flange plate blank is a relatively common production form in China at present. Compared with traditional flange manufacturing process, Hongxiang stamping parts factory in Liaocheng Development Zone has the following obvious advantages: (1) raw materials are all made of standard medium plate according to customer demand, and the material is stable and reliable; (2) flange blank is made of medium plate cut and cut by regular steel factory , stamping, so the mechanical properties of this kind of flange blank is better, and it is often used in the environment with complex stress.
Butt welding flange is the connection device of two large-diameter pipes, usually two flange pieces plus several fastening bolts, which has good plasticity,
Flange blanks can be divided into flat flange, high neck flange, blind flange, butt welding flange, rotating flange, anchor flange and marine flange after deep processing. Standard No.: applicable to marine products and marine engineering products. The main materials are: carbon steel, alloy steel, low temperature steel, stainless steel.
What are the benefits of using the flange? After the flange is used, it is easy to maintain as long as the flange is disassembled for later maintenance.
At the same time, there are many flange materials, such as stainless steel flange, galvanized flange, etc. according to the different use site and environment, the requirements for flange materials will also be different.
Flange connection is a kind of detachable joint that two pipes, pipe fittings or equipment are respectively fixed on a flange plate, then a flange pad is added between the two flange plates, and then the two flange plates are tightened with bolts to make them closely combined.
This kind of connection is mainly used for the connection of cast iron pipe, rubber lined pipe, non-ferrous metal pipe and flange valve. The connection of process equipment and flange is also flange connection.
