What is Plate Flanges?

What is Plate Flanges?

High Hardness Plate Flanges, which is used in these applications, is also called flange. Stainless Plate Flanges is a part connected between the shaft and the shaft, used for the connection between the pipe ends; It is also useful in the inlet and outlet of the equipment flange, used for the connection between two equipment, such as reducer Excellent Quality Plate Flanges. Flange connection or flange joint refers to the detachable connection of flange, gasket and bolt connected with each other as a group of integrated sealing structure. Pipe flange refers to the flange of the pipe fitting in the pipe installation, and refers to the inlet and outlet flange of the equipment. There are holes in the flange, and bolts make the two flanges tightly connected. Flanges are sealed with gaskets. Flanges are connected by thread (wire connection) flange, welding flange and clamp flange. Flanges are used in pairs, wire flanges can be used for low pressure pipes, Welding Flanges can be used for pressure over 4 kg. Add a gasket between the two flanges and tighten with bolts. Flanges with different pressures have different thicknesses, and they use different bolts. Pumps and valves, when connected with pipes, parts of these equipment are also made into corresponding flange shapes, also known as flange connections. In general, the connection parts closed at the same time using bolt connection around the two planes are generally called "flange", such as the connection of ventilation duct, this kind of parts can be called "flange parts". But this connection is only a part of the equipment, such as the connection of the flange and the pump, it is not good to call the pump "flange parts". Smaller ones, such as valves, can be called "flange parts".

Stainless Plate Flanges is suitable for pipe connection with nominal pressure not exceeding 2.5MPa. High Hardness Plate Flanges sealing surface can be made of smooth, concave and convex and tenon type three. The use of smooth Excellent Quality Plate Flanges is the largest. It is mainly used in the case of moderate medium conditions, such as low-pressure non-purified compressed air and low-pressure circulating water.

As for Stainless Plate Flanges, many customers question whether the quality of Excellent Quality Plate Flanges is better than forged welded flanges. Actually iron plate welding quality and the quality of the welding flange forging flange is the same, but the iron plate welding flange exactly what place can not be guaranteed, is also the most insecure iron plate welding flange material, because the process of general, the density of iron plate welding flange is no problem, but in the process of producing, Iron welded flange blanks are rarely tested, so the material of untested iron welded flanges cannot be guaranteed after production.