中国石化多缆物探船“发现6号”完成试航

　　     近日，由中国石化投资建造的首条多缆物探船“发现6号”，按试航大纲列明项目完成船舶试航返沪。

      此次试航的主要目的是检测船舶各项性能指标，重点检测推进系统、操控系统和通导设备。测试项目总体完成情况优良，测试结果符合技术规格书，符合挪威和中国船级社规范，满足或优于设备商要求。

       项目组后续将对试航暴露出的问题进行整改，对报验遗留项目进行关闭。按照建造合同的规定，在船舶完成物探试航后即可交船使用。下一步工作将紧紧围绕物探设备的安装、调试及物探试航展开。

Die Casting Products

At present, the die casting industry mainly die casts aluminum alloy, zinc alloy and magnesium alloy, as well as a small amount of copper alloy and other metal die casting parts. Since die-casting uses molds to form, a relatively long mold manufacturing cycle is required in the early stage, and the production efficiency is high after the mold is manufactured. Therefore, for die casting products, it is especially suitable for mass production, with relatively low cost and high efficiency. However, since the die-casting material is a metal material, it is more difficult to demould compared with the plastic material, so a relatively large demolding slope needs to be used, and the shrinkage of the metal itself causes the precision not to be very high. For positions that require precision assembly, subsequent secondary CNC machining is usually required to achieve the accuracy requirements. Die casting parts can be seen everywhere in industries such as automobiles, lighting, machinery, communications, electronics, and home appliances. Some die-casting products as shown below:

Die Casting Products,Die Cating Part,General Die Casging,Zinc Alloy Die Casting Parts,Zinc Alloy Die Casting,Metal Die Casting Products

Shenzhen SCZY Technology Co.,Ltd , https://www.szsccasting.com