The introduction of large diameter thick wall elbo

The introduction of large diameter thick wall elbow

Large elbows include seamless elbows: Seamless elbows are a type of pipe fitting used at pipe bends.In the pipeline system used in all pipe fittings, the proportion of about 80%, usually, different materials or wall thickness of the elbow to choose different forming process, manufacturers commonly used large elbow forming process are hot push, stamping, extrusion, etc.

Connect large diameter thick wall elbow bend pipe fittings mainly includes an arc, characterized by on the curved pipe has a connection of a shunt through the utility model has reasonable structure, can make the piping stress evenly, can simplify the pipeline system, convenient operation, can save investment, reduce pipeline resistance, optimized pipeline arrangement, is helpful to reduce operation cost and to balance air distribution,Advantages of reducing piping vibration and ensuring stable operation of equipment and piping.Thick-wall alloy elbows are made of cast iron, stainless steel, alloy steel, cast iron, carbon steel, non-ferrous metal and plastic, etc.With the pipe connection methods: direct welding commonly used, flange connection and socket connection, etc.Wear is one of the main forms of elbow damage, wear caused a large amount of energy and raw materials consumption, according to incomplete statistics, so consumption in the wear of energy is different.Thick-walled alloy elbows are made of wear-resistant steel as the base material. They can be used in a variety of pipe systems, such as abrasive, wear, corrosive, and erosion wear.Impact wear, etc.Thick-wall elbow product material: carbon steel, cast steel, alloy steel, stainless steel, etc.

Production process of large diameter thick wall elbow: push, press, forging, casting, etc.

Thick wall elbow production standard: national standard.Electric standard.Water standard, American standard, German standard, Japanese standard, British standard and so on.

The quality standard of large diameter thick wall elbow: it is manufactured in strict accordance with the relevant standard established by the department.

The curvature radius of the products produced by our company can be divided into long radius thick wall elbow and short radius thick wall elbow. The long radius thick wall elbow refers to its curvature radius equal to 1.5 times the outer diameter of the pipe, that