Question:
What are flanges, and what are the categories of flanges
What are flanges, and what are the categories of flanges
Answer:
Flange classification method: 1, according to the chemical industry (HG) norm: integral flange (IF), threaded flange (Th), plate flat welding flange (PL), with butt welding neck flange (WN), with flat welding neck flange, socket welding flange (SO) (SW), the butt welding ring loose flange (PJ/SE), flat welding ring loose flange (PJ/RJ), lining flange cover (BL (S)), flange cover (BL).
According to the petrochemical industry norm (SH) : threaded flange (PT), butt welding flange (WN), flat welding flange (SO), socket welding flange (SW), loose flange (LJ), flange cover (not table). 3, according to the machine (JB) industry norm: integral flange, butt welding flange, plate flat welding flange, butt welding plate loose flange rings, flat welding ring plate loose flange, flange ring plate loose flange, flange cover.
According to the national (GB) norm: integral flange, threaded flange, butt welding flange, with flat welding neck flange, socket welding neck flange, butt welding band neck loose flange, plate, flat welding flange, butt welding plate loose flange rings, flat welding ring plate loose flange, flange ring plate loose flange, flange cover.
Flanges, or flanged flanges or flanges. The flange is the part of the interconnection between the shaft and the shaft, which is used for the connection between the ends. Also useful for the flange of the equipment import and export, for the connection between two devices, such as reducer flanges. Flange connection or flanged joint, which refers to the disconnection of a combination of flange, gasket and bolt. The pipe flanged flanged is a fitting flange for the piping device, which is used to refer to the equipment's import and export flanges. There are holes in the flanges, and bolts make two flanges. The flange is sealed with gasket. Flange threaded connection (thread connection) flange, welding flange and clamp flange
Flanges, or flanged flanges or flanges. The flange is the part of the interconnection between the shaft and the shaft, which is used for the connection between the ends. Also useful for the flange of the equipment import and export, for the connection between two devices, such as reducer flanges. Flange connection or flanged joint, which refers to the disconnection of a combination of flange, gasket and bolt. The pipe flanged flanged is a fitting flange for the piping device, which is used to refer to the equipment's import and export flanges. There are holes in the flanges, and bolts make two flanges. The flange is sealed with gasket. Flange threaded connection (thread connection) flange, welding flange and clamp flange
