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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 joint for 800,000 tons ethylene and 550,000 tons cracking gasoline hydrogenation unit of  Sinopec Engineering Incorporation Wuhan Branch

Expansion joint used for the outlet of flue gas turbine for 2,000,000 tons catalytic cracking unit of adjustment and upgrading refining structural project of Sinopec Engineering Incorporation Jinan Branch

Expansion joint used for the inlet of flue gas turbine for 2,000,000 tons catalytic cracking unit of adjustment and upgrading refining structural project of Sinopec Engineering Incorporation Jinan Branch

Expansion joint for the MIP revamping of 3,000,000 RFCC unit of Sinopec Engineering Incorporation Lanzhou Branch

Expansion joint supplied to 4,200,000 tons catalytic cracking unit of Sino-Kuwait Joint Venture Guangdong Refining and Chemical Integration Project 

Expansion joint for residue hydrodesulfurization unit of 10,000,000 tons oil refining project China National Petroleum Corporation Yunnan Branch

Expansion joint used for the outlet of flue gas turbine of catalytic cracking unit of Qingyang Petrochemical

Expansion joint used for the inlet of flue gas turbine of catalytic cracking unit of Qingyang Petrochemical

Expansion joint exported to Middle East and used for heat boiler of 1,80,000 tons RFCC unitmedium temperature1922℉)

Expansion joint for the new 2,800,000 tons RFCC unit of China National Petroleum Corporation Jingmen Branch

High pressure and high temperature expansion joints with interlamination monitor for Fushun Petrochemical 300,000 tons polypropylene unit

Expansion joint for low carbon olefin unit of Shandong HSBC petrochemical group

Expansion joint for 2,000,000 tons catalytic cracking unit of Shanxi yanchang petroleum (group) Co. LTD


High temperature expansion joint used for CPECC participated in construction Chimkent refinery, Kazakhstan project 


High temperature expansion joint used for CPECC participated in construction Chimkent refinery, Kazakhstan project

Expansion joint for flare system and flare recovery station of 10,000,000 tons refining and 800,000 tons ethylene project.

Expansion joint for Sinopec Zhongtian Hechuang demonstration project of coal deep processing in Erdos

High pressure and high temperature expansion joint for coal gasification unit of coal indirect liquefaction project of Shenning Group


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