The company has the most advanced production lines bend 20, three through 9, different-diameter pipe, flange 40 sets of production equipment. According to international standard, in the production of carbon steel, alloy steel, stainless steel elbow, different-diameter pipe, three, pipe cap, flange, bend, socket and other low, medium, high pressure, carbon steel, stainless steel pipe fittings, annual production capacity of more than 9 tons. ... ...
Pipe exports to innovate again tall, the Korean export 400 tons, the United States, Africa, Russia, the Middle East outlet of elbow, three links tube exit to achieve good performance
Forged flange in steel flange based on the invention of production, its strength is much higher than the cast steel flange. The pipes are mutually connected parts, connected to the tube end. Forging flange holes, the two bolts flange connect. Forged flange by a gasket seal. Forged flange pipe fittings ( flanged pipe fittings ) with forged flange ( flanged or flange fittings ). It can be made of cast (figure a ), also can be connected by threads or welding. Flange connection ( flange, joint ) by a flange, a gasket and a nut composed of a number of bolts. Spacers are placed between the flange sealing surface, fastening nut, the gasket on the surface pressure reaches a certain value after the deformation, and fill uneven sealing surface, so that the connection is close not leak. Flange connection is a connection. According to the connected components can be divided into the container flange and pipe flange. According to the structure type, have integral flange, looper flange and a threaded flange. Common integral flange with flange and butt welding flange. Flat welding flange forged the poor rigidity, pressure is applied to P ≤4MPa;
