The 3000 ton slurry bed calcined welding hydrogenation reactor, which was supervised by Nanjing Sanfang Chemical Equipment Supervision Co., Ltd. affiliated to Tianhua Institute and manufactured by China First Heavy Industry Corporation, was completed and successfully passed the joint acceptance of all parties on June 1. The train set sail in Dalian, Liaoning Province and sent to Zhoushan, Zhejiang Province. CCTV news client broadcast the launch of the equipment and reported on its manufacturing.
This super equipment weighs 3000 tons and has a total length of over 70 meters. It is the core equipment of the 5 million tons / year residue hydrogenation unit of the second phase of the 40 million tons / year refining and chemical integration project of Zhejiang Petrochemical Company.
Nanjing Sanfang Chemical Equipment Supervision Co., Ltd. (hereinafter referred to as "Nanjing Sanfang"), namely chemical industry equipment quality supervision and inspection center, was founded in 1981, formerly known as the former chemical equipment quality inspection center of the Ministry of chemical industry, and has been engaged in the supervision, consultation, inspection, inspection, physical and chemical test and arbitration inspection of major equipment engineering for a long time. Since its establishment, the company has always been committed to ensuring the quality and safety of major equipment, keeping in mind its mission, serving the intrinsic safety of petrochemical pressure vessels, and playing a role of escort for the normal operation of key equipment in petrochemical projects.
In the project of Zhejiang Petrochemical, from bidding to project implementation, Nanjing three parties meticulously organize professional personnel to implement the whole process of supervision. In particular, during the epidemic, give full play to the advantages of the company's resident supervisors in Dalian, with the party members taking the lead, and all supervisors actively participate in the supervision work while doing a good job in epidemic prevention and control, communicate and coordinate closely with the manufacturer and the entrusting party, solve all key issues in time, and ensure a virtuous cycle of quality and progress control.
In the project, the slurry bed calcined welding hydrogenation reactor with a weight of 3000 tons, as the core equipment of the 5 million tons / year residue hydrogenation unit in the second phase of the 40 million tons / year refining and chemical integration project of Zhejiang Petrochemical, is the most important task of this supervision. The equipment has manufacturing difficulties such as large tonnage, special materials, complex structure, etc., so from the beginning of the project to the successful acceptance and delivery, Nanjing three parties strictly follow the supervision plan, implement strict process control, and carry out four-level management including flight inspection, which ultimately guarantees the successful completion of the equipment.