With nearly 30 years development, Taidy becomes the most competitive private company in this industry of China, now Taidy is the major supplier of national key project. We got a lot of outstanding achievements in petrochemical, coal chemical, metallurgy and power industry.

Expansion joints for hot blast stove and cold blast line are waiting in the port of Qinhuangdao to transport to site of Bao Steel ZhanJiang 5050m3blast furnace

Expansion joints supplied to hot blast main duct of 3# 4850m3 blast furnace overhaul project of Bao Steel

High temperature expansion joint supplied to hot-blast stove of 3# 4850m3 blast furnace overhaul project of Bao Steel

High temperature expansion joint supplied to hot blast stove of 5050 m3 blast furnace of Rizhao steel holding group co.,ltd.

High temperature nonmetallic expansion joint of 5050m3 blast furnace of Rizhao steel holding group co.,ltd.

Expansion joint for blast furnace of Meishan iron&steel CO.,LTD

Bend pressure balanced expansion joint and bypass expansion joint supplied to blower station of Jiangsu Shagang Group Co., Ltd 5800m3 blast furnace 

Blast furnace gas line of Inner Mongolia Baotou Steel Union Co.,Ltd. 

Tuyere stocks for blast furnace of Formosa Plastics Vietnam Hejing Steel Base Project

Working site of 2500m3 blast furnace of Baosteel Group Xinjiang Bayi Iron & Steel Co., Ltd

Oxygen lance for 180 tons convertor of BenXi Steel

DN450mm X23 meters big bore metal hose for oxygen- enriched top-blown nickel smelting furnace exported to Australia

Oxygen lances(DN300mmX23 meters) for 250 tons convertor of Han Bao Steel

Rectangular expansion joint(7.2meters X 5.4meters) for dry quenching project of Beijing JC Energy & Environment Engineering Co.,Ltd

Dry quenching （3×90t/h）used High temperature rectangular expansion joint （7028×5151×970）for Bao Steel

DN6000mm expansion joints for 600m3 sintering machine of Bao Steel