Knowledge

Insulation flanges are not essentially different from ordinary flange connections in appearance. It is just that the gasket between the two flanges is

Stainless steel flange pipe fittings are made of steel plate. After the steel plate is cut into materials according to requirements, it is shaped like

When flange products are cut and manufactured, due to unreasonable technology, residual stress and cracks, under the conditions of pipeline use, stres

Different pressure flanges have different thicknesses and use different bolts. When pumps and valves are connected to pipelines, parts of these device

Carbon steel flanges are flanges containing carbon steel raw materials. Depending on the content of various trace elements, they can be divided into A

In industrial pipelines, the range of use of butt-welded flange connections is very wide. In the home, the pipe diameter is small and the pressure is

Butt-welded flanges cannot be stored for a long time and should be inspected in a timely manner. The frequently exposed surfaces must be kept clean, d

Large stainless steel flange is a kind of flange, which is widely used and promoted in the machinery industry, and has been well received and favored

Flange joint is a kind of component that is very common and widely used in engineering design. It is an indispensable part of piping design and pipe v

The flange gasket is used to complete the sealing effect of the flange. A gasket is a ring made of material that can undergo plastic deformation and h

There are two main international pipe flange standards, namely the European pipe flange system represented by German DIN (including the former Soviet

China is already the world's largest producer and consumer of construction materials. The output of major building materials such as cement, flat glas