Handan Youfa Steel Pipe Co., Ltd. Annual Output of 500000 Tons of Square Rectangular Pipe and 300000 Tons of Hot Dip Galvanized Square Rectangular Pipe Reconstruction and Expansion Project Second Environmental Information Publicity

Handan Youfa Steel Pipe Co., Ltd. has an annual output of 500000 tons of square rectangular pipes and 300000 tons of hot-dip galvanized square rectangular pipes. The renovation and expansion project is located in the existing factory area of Handan Youfa Steel Pipe Co., Ltd. in Chengan County Shangcheng Industrial Park, Handan City, Hebei Province, with a total investment of 70 million yuan. The main construction contents are as follows: the project will not add new land area, with a construction area of 23343 m2, and build a new hot galvanizing production line and its auxiliary facilities, with an annual output of 300000 tons of hot galvanizing square rectangular pipes; New 3 square rectangular welded pipe production lines and auxiliary facilities, with an annual output of 500000 tons of square rectangular welded pipe; 4 new steel pipe pressure testing production lines and their auxiliary facilities, with an annual inspection of 100000 tons of steel pipes; Upgrade of existing facilities: ① Change the neutralization substance of the existing sewage station to ammonium bicarbonate, equipment, process unchanged, help to reduce production costs; ② waste acid treatment station under the condition of the existing equipment unchanged, the use of ammonium bicarbonate instead of lime milk as a neutralizing agent, annual treatment of waste acid 30000 tons.

2020

11-20

< 1...646566...70 > proceed page

Purchase inquiry

We will fill in the following purchase order and submit it.15 minutesget in touch with you. If you have any questions, please call 400 for manual service.

We will fill in the following purchase order and submit it.

 15 minutesget in touch with you. If you have any questions, please call 400 for manual service.

Security verification
Submission