15230713671
AOCHENG
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产品类型：Seamless elbow
产品型号：114
产品厚度：sch40
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Seamless elbow
Use of seamless elbow:
Seamless elbow is suitable for pipeline system of petroleum, natural gas, chemical, hydropower, construction and boiler industries. Without tube blank as raw material, the cost of tube making equipment and mould can be saved, and the carbon steel elbow with arbitrary large diameter and relatively thin wall thickness can be obtained.
It can shorten the manufacturing cycle and greatly reduce the production cost. Because it does not need any common equipment, it is especially suitable for processing large carbon steel elbow on site. The blank is flat or developable surface, so the material is simple, the precision is easy to ensure, and the assembly and welding are convenient.
Advantages of carbon steel seamless elbow:
Its raw material is carbon steel, the metal is harmless (carbon and hydrogen two kinds of no element composition, without adding any toxic stabilizer, very healthy).
Low density (0.89-0.91g/cm), so light weight, easy handling, disassembly, saving labor, and greatly saving cost.
Carbon steel seamless elbow has good heat resistance (even if the water temperature is up to 70 degrees, it will not soften) and good corrosion resistance.
Carbon steel seamless elbow has good thermal insulation performance.
Carbon steel seamless elbow has good mechanical properties and long service life.
Carbon steel seamless elbow material can be recycled, greatly saving energy and cost. -- Seamless elbow
There are many methods of seamless elbow forming, generally forging method, rolling method, stamping method, bending forming method and expansion method of these five methods are more common, we will introduce these methods in detail.
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