大型传动环锻件的各领域需求 Large transmission ring forging in all areas of demand
1 飞机锻件。按重量计算，飞机上有85%左右的的构件是锻件。飞机发动机的涡轮盘、后轴颈（空心轴）、叶片、机翼的翼梁, 机身的肋筋板、轮支架、起落架的内外筒体等都是涉及飞机安全的重要锻件。
2 柴油机锻件。柴油机是动力机械的一种，它常用来作发动机。以大型柴油机为例，所用的锻件有汽缸盖、主轴颈、曲轴端法兰输出端轴、 连杆、活塞杆、活塞头、十字头销轴、曲轴传动齿轮、齿圈、中间齿轮和染油泵体等十余种。
The demand for large drive ring forgings varies from field to field:
Through the use of different production processes, we can produce different large-scale transmission ring forging. And these forgings to meet the needs of people in varying degrees, the advantages of a stretchable length, retractable cross-section; retractable length, stretchable cross-section; can change the length, can change the cross-section and so on.
The demand for large drive ring forgings in different areas is also different.
1 aircraft forging. By weight, about 85% of the components on the plane are forged. Aircraft engine turbo disc, rear journal (hollow shaft), blade, wing wing, the fuselage ribbed plate, wheel bracket, landing gear inside and outside the cylinder are involved in aircraft safety important forging.
2 diesel engine forgings. Diesel is a kind of power machine, it is often used as an engine. For large diesel engines, for example, the forgings used are cylinder head, main journal, crankshaft flange output shaft, connecting rod, piston rod, piston head, cross pin, crankshaft transmission gear, ring gear, intermediate gear and dye pump More than ten kinds of body and so on.
3 marine forgings. Marine forgings are divided into three categories, host forgings, shaft forgings and rudder forging. Host forgings are the same as diesel forging. Shaft forging with thrust shaft, the middle shaft stern shaft and so on. Rudder forging a rudder stock, rudder column, rudder pin and so on.