The application of seam Annealing method promotes steel pipe quality level. Induction heater is the main part of steel pipe induction annealing equipment, which heat the pipe seam welded and quenched to critical temperature, this process can reduce Welding stress and potential crack, and the produced close grains structure can guarantee producing tenacious steel pipe meeting all standard specifications. With the advantage of seam rapidly sectional Heating, the oxydation and deformation of steel pipe can be made to be the minimum, and the precise diathermancy make the close grains in seam area conformity with its parent material.
Pipe Heating Treatment Equipment Heating , Annealing, Welding Suzhou SPT Technology Co.,Ltd , https://www.chinatubemill.com
On June 12th, the foundation laying ceremony of the new factory of the world's largest piston ring production plant, Anqing Emperor Burgers Pistons Co., Ltd. was held grandly. The party committee secretary Han Xiancong, the mayor Zhu Buwen, the deputy director of the Standing Committee of the Municipal People’s Congress, Li Rongsen, Chen Qinger, and the assistant city Chang Sun Aimin, Secretary of Municipal Commission for Discipline Inspection Li Weiyong, Military Division Commander Sun Xueshun, Director of Administrative Committee of Municipal Development Zone Ding Yixuan, Secretary of Municipal People’s Congress Zhao Huayu, Deputy Secretary General of Municipal Government Hong Depei, Director of Municipal Economic and Trade Commission Liu Changchun, and President of Municipal Machinery Association Pan Xiaolong, Pan Xinxin, Chairman of Huanxin Group, Cao Lixin, Deputy Chairman, Shou Zhao, President of TP Corporation, Hideki Suzuki, General Manager of ATG Corporation, Steve, Deputy General Manager, Chief Inspector, Manager of Kondo, General Manager of Martin and General Manager of ATP Corporation Qing Shui Haoshu attended the ground breaking ceremony. The deputy secretary general of the municipal government, Hong Depei, presided over the ceremony.