“The National Sports Products Engineering Research Center settled in Leling†and “The National Agricultural Product Modern Logistics Engineering Technology Research Center was unveiled in Shandong Vocational Collegeâ€... In 2011, this kind of good news continued to spread, allowing more and more attention. Shandong. In this year, Shandong Province has added 20 state-level engineering and technology research centers, enterprise technology centers, and engineering research centers, and the total number is at the top of the country. From the National Engineering Research Center alone, in 2011, Shandong Province was newly approved to establish four, the current total reached 30. Before and after 2004, there were only four or five in our province. The growth rate in recent years is indeed very fast. The 30 state-level engineering and technology research centers in Shandong Province have industrial, agricultural, and service industries as well as social development fields. In the industrial field, there are centers for information storage, heavy-duty vehicles, polyurethanes , solar thermal utilization, high-voltage ultra-high voltage cables, marine corrosion protection and other centers built by the Inspur, CNHTC, Yantai Wanhua, Huang Ming, Qingdao Han cable, and the Institute of Oceanography of the Chinese Academy of Sciences. With regard to seaweed, apples, peanuts, potatoes, and fertilizers, commercial companies rely on Lushang Group’s National Agricultural Products Modern Logistics Engineering Technology Research Center; in the field of social development, there are Taishan Sports, Lunan Pharmaceutical, Dong'e Ejiao, and National Assisted Reproductive and Eugenics Engineering Technology. Research center and so on. These centers are built in enterprises more than universities, indicating that large enterprises in Shandong Province have strong R&D and innovation capabilities. The establishment of a national center is an impetus for enterprises and universities to further attract talents and funds. What is saddle fusion? Saddle fusion (sidewall fuson) is, like butt fusion and socket fusion, another process based on hot plate welding. Saddle heat fusion differs from either socket, or butt fusion methods by performing fusion into the side of the pipe wall in a transverse orientation to the main pipe, rather than in line with the pipe. Hdpe saddle welding required workshop saddle fusion machines. This hdpe fusing process can be conducted while pressurized creating a [hot tap" when allowed by regulations and the pipeline owner. The pipe and saddle fitting surfaces are heated/fusing until they reach a proper temperature, the heating tool is removed and then the weld is formed. The process is complete following a cooling process. Always have a trained joining operator perform this procedure using properly maintained Pipe Fabrication Workshop Machines. For polyethylene reducing tee fabrication, you can view Wuxi Yuda MRH series HDPE/Poly/Polyethylene plastic pipe saddle welding machines on "www(dot)cnbuttfusion(dot)com" Saddle Fusion,Electrofusion Saddle,Saddle Welding Machine,Saddle Fusion Machines WUXI MEIERTE MACHINERY TECHNOLOGY CO.,LTD , https://www.wxpipefusionweldings.com