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随着压铸件应用范围的不断扩大,对铸件质量与精度的要求越来越高。为此,压铸厂、压铸机制造厂及其为压铸生产提供配套的部门,一直在为适应这种要求而试验各种新的铸造原理和工艺方法。日本UBE(宇部兴产)工业有限公司、美国UBE工业有限公司发展了一种新型压射控制系统一DDV系统。该系统容易安装、调节,具有较高的可靠性,适应性强。这种新型的电子计算机控制的DDV压射系统
With the expanding range of die-casting applications, the requirements for the quality and accuracy of castings are getting higher and higher. To this end, die-casting plant, die-casting machine manufacturing plant and die-casting production to provide supporting departments, has been to adapt to such requirements and test a variety of new casting principles and methods. Japan UBE (Ube Industries) Industrial Co., Ltd., the United States UBE Industrial Co., Ltd. has developed a new type of injection control system DDV system. The system is easy to install, adjust, with high reliability and adaptability. This new type of computer-controlled DDV injection system