Graphite heat exchanger, Qu Jiandong carbon products (certified), graphite

Our factory supply high-purity graphite mold for electronic sintering sintering mold industry, non-ferrous metals continuous casting mold graphite plates, chemical mechanical seals, high wear-resistant graphite, die casting, geological drill sintering mold, industrial furnace, hot isostatic various graphite heating element voltage equipment, all kinds of heating element, and the production of silicon heater shield heater and so on. Aluminum with stopper, bottom bowl base, pouring tube, chute jacket, graphite rings, rollers, slats. Diamond Products mold, mold saw, drill mold, roller dies, milling round, crucibles and various shaped molds. Distribution of various high-purity graphite materials and special graphite G4 materials, EDM, casting materials, square stock, round material. A graphite rotor rotating nozzle made from high purity and high density graphite graphite nozzle structure should be considered in addition to break the bubble, but also the use of aluminum alloy melt stirring centrifugal force generated by the melt into the spray nozzle and the level of gas uniformly mixed to form a gas / liquid flow ejected bubble increases the contact area with the molten aluminum alloy and the contact time, improve degassing purifying effect. 2, graphite rotor speed can be controlled by the inverter speed stepless adjustment, up to 700r / min. Graphite rotor specifications for Φ70mm ~ 250 mm, impeller specifications for Φ85mm ~ 350 mm, high-purity graphite rotor antioxidant with high strength, high temperature, corrosion-resistant aluminum flow characteristics. In addition to the gas purification process, graphite machining, the inside surface of the liquid nitrogen through aluminum cover protection, aluminum liquid graphite exposed portion of the rotor in an inert gas to prevent the rotor temperature oxidation and extend the life of the rotor. 3, the impeller shape is sleek, the friction force between erosion resistance can be reduced when rotating impeller produces liquid aluminum alloy is relatively small. So that outgassing rate of more than 50%, shorten smelting time graphite gaskets, reduce production costs. 4, the surface with a special anti-oxidation treatment, life is about five times the normal products, widely used in aluminum casting industry. 5, using cast aluminum foil, aluminum alloy wheels and other aluminum industry in period of up to two months. Graphite heat exchanger, Qu Jiandong carbon products (certified), graphite is provided by Qu Jiandong Carbon Products Co., Ltd. Qu Jiandong Carbon Products Co., Ltd. (www.jiandongtansu.com) (www.jiandongtansu.com) (www.jiandongts.com) Shandong Weifang, a leader of non-metallic mineral products, over the years, the company is implementing the scientific management, innovation development, the principle of honesty and trustworthiness, and satisfy customer needs. East Carbon Products leader in the construction of the staff warmly welcome all inquiries negotiations, East Carbon Products create a better future.