Hengyang Ф340mm Tube Mill Succeeds in Square Tube Hot Commissioning

Actualidade » Situação do projeto » Hengyang Ф340mm Tube Mill Succeeds in Square Tube Hot Commissioning

Hengyang Ф340mm Tube Mill Succeeds in Square Tube Hot Commissioning

2012-02-20 03:47:21

Hengyang Ф340mm Seamless Tube Mill

Hengyang Ф340mm seamless tube mill succeeded in square tube hot commissioning on Dec. 3^rd, 2011, for which CISDI provides engineering. The products are 200 mmx200mm in size, and 10mm, 20mm, 30mm in thickness.

Seamless square tubes are normally produced by cold rolling or cold drawing process at home and abroad. Corresponding technical codes are not available in China. In this project, CISDI renovated sizing mill to produce square tubes by shell sizing. This new process broadened product variety and increased product competiveness.

Existing sizing mill is reused, with only minor modification to transportation devices and addition of tube molding stand. In this way, the cost is saved and metal yield increased compared with conventional process.