Ordos Union Chemicals is a Sino-foreign joint venture and plans to invest 1.5 billion yuan to build a large-scale fertilizer project in western China with an annual output of 600,000 tons of synthetic ammonia and 1 million tons of urea. This project is to remove the equipment from South Korea Nankai Chemical Co., Ltd., and it is necessary to check the position number and parameters against the drawings during the installation of the equipment. Only strict quality inspection, strengthening of pre-control and transportation and hoisting of over-limit equipment can ensure the quality of the project. The construction of the urea prilling tower is based on the slipform technology already mastered by the Twelfth Construction Company of China Chemical Engineering. The construction period is required to reach October, the construction period is short, the project volume is huge, the quality requirements are high, and the concrete pouring cannot be interrupted. It's more difficult to build.
For this reason, the Twelfth Construction Company of China Chemical Engineering has paid great attention. During the project preparation period, the general manager of the company went to the site several times to guide and supervise the careful planning of the construction plan, quality, safety, and duration management, and dispatched elite troops to the site. The on-site management personnel unanimously expressed that the pouring of the concrete of the granulation tower as a new starting point will be able to cope with the various problems occurring in the sliding model at any time. It is determined that the largest prilling tower project in Asia will be an opportunity to seek greater success for the company. Innovation and development.
What is Extruded Finned Tube
Aluminum extruded finned tubes, also called [integral finned tubes" using the form of the base tube covered with aluminum tube(the base tube can be carbon steel, stainless steel, copper) through machine extrusion, forming a tube fin, the fin base and the tube outer wall is close fitting, this fin tubing control can make finned tubes with high heat transfer coefficient and heat transfer performance. Extruded finned tube can be made of iron, copper or aluminum tube by compound rolling, which has the advantages of tight bonding, small thermal resistance, good heat transfer performance, high strength, small flow loss, strong anti-corrosion performance, not easy to deformation under long-term hot and cold working conditions, long working life and so on.
Copper Finned Tube,Finned Copper Tube,Aluminum Fin Tubes,Low Finned Tube
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