Pan China was established in 1989 in Shanghai in, China, under Mr. Jim Zhou, a well-known mechanical engineer in China. The vision of Mr. Jim Zhou is to bring advancement in the plumbing industry. To achieve this goal, Mr. Jim and his team continuously work day and night to bring something innovative to this industry.
Pan China started working with the manufacturing of Pipes and plumbing supplies. The essential product in any mechanical project for the supply of water, oil, and gas, and also in the chemical industry. The material of the pipe fitting varies from industry to industry and project to project. Pan China began with the production of Galvanized Steel and Black Steel Pipes. The company got all kinds of quality certifications just at the beginning of the year in 1989 due to the high quality of its product. Pan China, from that point forward, started production of pipe threading with the cut thread mechanism to make the thread on Carbon Steel Pipes ASTM grade A106. Soon their engineers realized that the joints were losing their thickness by making a thread on pipe fittings. The thinner diameter at the joint caused the leakage after some months of usage in the mechanical projects. Their engineers sat together at the Pan China factory to resolve this issue and devised a solution. After continuous work, they developed a machine for Rolled thread to replace the cut thread.
The roll thread's most significant advantage was that the machine did not cut the pipe to make threads on it. Instead, it is pressed by the tube at a particular temperature, creating the perfect thread profile. The rolled thread did not lose its thickness at the joint. The second most significant advantage was not using tape on the joints due to the perfect connection. The third advantage was a complete assurance of their stability in the toughest of conditions. Rolled thread is a green technology that saves the steel and makes the product long-lasting for its cutover.
Currently, Rolled Threaded Pipe Nipples are very famous in the USA, Japan, and China and are heavily used in mechanical projects due to their efficiency and life.