Flange, also called flange flange disc or flange. The flange is a part connected between the pipe and the pipe, which is used for the connection between the pipe ends; It is also useful for flanges on equipment inlet and outlet.

Flange, also called flange flange disc or flange. The flange is a part connected between the pipe and the pipe, which is used for the connection between the pipe ends; It is also useful for flanges on equipment inlet and outlet.

Elbow: In the pipeline system, two pipes with the same or different nominal diameters are connected to make the pipe turn at a certain Angle.

Copper pipe, a type of non-ferrous metal pipe, is pressed and drawn seamless pipe. Copper pipe has the characteristics of good electrical conductivity, thermal conductivity, conductive parts of electronic products and the main material of heat dissipation accessories, and has become the first choice for modern contractors in the installation of water pipes, heating and cooling pipes in all residential commercial housing. Copper pipe has strong corrosion resistance, is not easy to oxidize, and is not easy to react with some liquid substances, and is easy to bend.

Hastelloy is a kind of nickel-based corrosion resistant alloy, mainly divided into nickel-chromium alloy and nickel-chromium molybdenum alloy two categories. Hastelloy alloy has good corrosion resistance and thermal stability, and is mostly used in aviation and chemical fields.