Dashiqiao Petrochemical Forging Machinery Factory (general partnership) was established in 1974. Due to the needs of business expansion, Yingkou Mingcheng Machinery Forging Co., Ltd. was established in 2019 to invest in new projects in Yingkou Economic Development Zone SME Park. The petrochemical forging factory has now moved to Yingkou SME Park as a whole.
During the installation and use of flanges in summer, the tightness of flanges shall be tested frequently. In the industrial field, the role of flanges...
The cold forging of flange is conducted at low temperature, and the size of flange changes little. When forging below 700 ℃, there is less oxide skin formati...
Anti corrosion measures such as oil coating and galvanizing are mainly adopted for large anti-corrosion flanges. Large anti-corrosion flange can be divided into...
Contact: Zhang Baoxiang 15941769888
Zhang Kexiang 13940704440
Address: No. 204, East Jinniushan Street, Laobian District, Yingkou City
Email: dsqsh@vip.163.com
