CISDI Thermal Engineering and Environmental Protection Co. has recently won multiple contracts for its feature products and EPC-based services.

✧         Annealing furnace (EPC) for Fujian Qingtuo Special Steel

Five new batch annealing furnaces will be built for Qingtuo Special Steel in China’s Fujian Province.

Each furnace features a maximum charging capacity of 200-250 tonnes. CISDI’s innovative coil-dedicated base stand and full-nitrogen atmospheric protection will be applied, in addition to the company’s low-NOx combustion technologies, to achieve recrystallisation bright annealing of the hot-rolled 400-grade stainless steel coils.

✧         Reheating furnace 3 (EPC) for Rizhao Steel

A new walking-beam reheating furnace will be built by CISDI for Rizhao Steel in China’s Shandong Province.

Furnace 3 will be located at the slab warehouse area for the existing 1,580mm hot strip rolling line. It will improve the line’s production capacity and efficiency and also enable reheating of the discharged slabs from the existing ESP rolling lines to the 1,580mm line for rolling, which will increase yield.

✧         Al-Mg galvanizing equipment supply for Jiangsu Guoqiang

CISDI is to supply its latest aluminium-magnesium galvanizing and heat recovery tech and equipment at Guoqiang Galvanizing Industry Co. in China’s Jiangsu Province.

This strategically important project will enhance and expand the company’s range of products.

✧         Reheating furnaces (EPC) for Jinan Steel

Three new reheating furnaces will be built by CISDI for Jinan Steel in China’s Hebei Province. The furnaces will serve the 1,580mm hot strip mill.

They are designed to high quality, high efficiency, low carbon, green and intelligent levels, thanks to CISDI’s expertise in low-NOx BFG dual-regenerative combustion, real-time optimised air-fuel ratio and intelligent combustion control model.

✧         Annealing furnace rebuild (EPC) for Pangang

Annealing furnace 3 at Pangang Cold Mill Plant will be rebuilt by CISDI. The project will include an additional combustion mathematical model for its process computer system.

The rebuild will increase Pangang’s green, intelligent credentials and follows on from a rebuild of reheating furnace 3 at Pangang Xichang Steel’s 2,050mm hot strip mill and the construction of new reheating furnaces for the bar and wire-rod lines at Pangang Metal Products Co.