Knowledge

​The parts of high temperature flanges often need to be sealed at high temperature.

​Forged flange connection is to connect two pipes, fittings or equipment, and forged flange connection is an important connection method for pipeline construction.

Flange filler is a kind of coating based on composite polar polymer. The paste form allows it to be used without pretreatment.

​The flat welding ring loose flange is a movable flange piece, which is generally matched with the water supply and drainage fittings (the most common on the expansion joint).

​Loose flange, butt weld ring, loose flange with neck, butt weld ring, loose plate flange, flat weld ring, loose plate flange, and plate over loose flange.

​Flange cover, also called blind flange, is a flange without a hole in the middle, which is used to seal pipeline plugs.

For products such as flanges, they can be divided into many different products according to their size. In the production process and the use of large flanges, large flanges are al

The characteristics of the flat welding flange: the flat welding flange not only saves space and reduces weight, but more importantly, it ensures that the joints will not leak and

The role of carbon steel flanges, carbon steel flanges are very strong, because they connect pipelines and maintain sealing. The use of steel flanges can not only realize the perfe

The strength function of flanges, flanges are parts used to connect pipes, pipe fittings or devices, and there are also flanges used on the inlet and outlet of equipment, used for

These two flanges are commonly used flanges 一、 They are structured differently 1. Slip-on flange with neck: It is a flange that extends steel pipes, fittings, etc. into the flange

1. Outstanding problems in the development of stainless steel flange industry There will be severe excess capacity. At present, my country has formed 16 million tons of stainless s