管道特殊件 meaning in Chinese

piping specialties
piping specialty

Check pipe - hangers , supports , guides , expansion joints , and other pipe specialties for the removal of all shipping and erection stops and for the correctness of cold settings for the design service
检查管道吊架、支架、导向架、膨胀节及其它管道特殊件，以除去所有的运输与安装附件，确保设计服务冷设置的正确性。
The company was founded , always adhere to the " people - oriented , technology innovation " business philosophy , long - term commitment to petrochemical storage facilities and pipelines special pieces of research and development
公司创建以来，始终坚持“以人为本、技术创新”的经营理念，长期致力于石化储运设备及管道特殊件的研制与开发。