Everywhere whole of Taian city is full of vitality in the mid-spring season.March 21, 2021 is a happy day. The pressure vessel column project for one national oil company undertaken by Taian Strength Equipment Co., Ltd. was successfully completed and passed the acceptance of the third-party inspection company SGS project team. In the next few days, the ship carrying highly anticipated pressure vessel column will delivery and set sail to the other end of the continent.
On December 10, 2020, after a one-month comprehensive investigation,one national oil company finally selected Tai’an Strength Equipment Co., Ltd. as the general contractor of the pressure vessel column project. This project contains a total of 5 spherical storage tanks, which requires 120 welded pressure vessel column with an outer diameter of 1000 mm. Design standard ASME, required material is SA516Gr70N.Steel plate thickness is 30 mm, design service life is 15 years and manufacturing cycle is 4 months . Due to its huge storage capacity, it will have very high requirements for the supporting parts.The quality of the pressure vessel column will play a vital role in the stability of the entire spherical tank.
After the project was confirmed, our quality manager and quality engineer immediately set up a technical communication team with relevant personnel of a national oil company to fully meet the specific technical requirements. Based on the higher product quality requirements for Pressure vessel column, our company has selected Wugang, the best quality steel factory in China, as the raw material supplier for this project. After the preliminary technology requirements were determined, the engineers of the two parties immediately proceeded to confirm the relevant qualifications. Based on the requirements of pressure vessel column, the welding engineers of our company have formulated WPS, WPQ, JIC and other related operating procedures according to the operating requirements.In the early stage, after the preliminary review by the customer engineers, the relevant CWI personnel of our company immediately carried out the qualification certification work on the documents. The customer engineers were also quite satisfied with this.At the same time, our company immediately started to get in touch with SGS to comprehensively check the quality of this product. Considering that the pressure vessel column products require a lot of welding work, our workshop personnel have conducted a thorough study on the construction drawings. In order to ensure the smooth progress of this work, our company purchased a large number of roller racks. The purpose of purchasing the roller racks is to ensure the deformation of the welded plate and steel pipe due to stress after welding. None of the pressure vessel column welded after the use of the roller frame has any deformation problems. SGS inspectors also highly praised this part of our company’s work.
The period after the project confirmed also coincides with the Chinese Lunar New Year and the rebound of the epidemic in some provinces, which poses a great challenge to our production work. Taking into account the relatively tight manufacturing period of the entire project, our leaders immediately started to coordinate the work of various related personnel, make each work to the individual, and the responsibility to the individual. Through the efforts of all the company staff , the efforts paid off. After two and a half months of intense production, all the welding work of all pressure vessel column was completed half a month ahead of schedule. All dimensions have also been strictly inspected by the SGS project team, and all have met the customer’s requirements.The customer is also very satisfied with it. Due to the tight schedule of the entire project, our company also got in touch with the shipping company. All products will be loaded on vehicles in the near future and deliver to Tianjin Port so as to strive to catch up with the earliest ships. I hope this project can be an opportunity for our company to cooperate with a certain national oil company and open a closer cooperation relationship between the two parties in the future.
About STRENGTH Equipments
Taian STRENGTH Equipments Co., Ltd is the professional pressure vessel designer, manufacturer and exporter dedicated in supplying finest quality industrial autoclave, storage tank and dish head products and solutions to worldwide customer over 20 years. We have over 80 talented research and development experts, 2 million square meters manufacturing factory and more than 50 sets large-scale manufacturing machines. Our annual industrial autoclave and storage tank output can reach over 300 sets, dished head output can reach over 3000 sets.
STRENGTH Equipments is not only manufacturing high quality industrial autoclaves, storage tanks and dished ends but also providing custom product design, fabrication and after-sale service. ODM, OEM are also available. If you have any questions or inquiries, please fill and submit the following form, we will reply as soon as possible.
