wanhaorefractory

More and more steel plants are using tundish exhangeable sizing nozzle recently. Compared with traditional sizing nozzle , the advantages of exchangeable nozzle are: 1.Simple structure, reliable performace, easy to operate. 2.Adopt single tube oil passage control, light cylinder, easy to handle and operate, only one button required for control. 3.The rack and base of cylinder are intergrated, which makes the positioning of slide block precise. 4.The cover of lower slide block is made from cast iron, the coordination of lower slide block and machined face of platen is with high precision, which could avoid leakage accident caused by the unqualification of alide block size. Article Source:  The advantages of tundish exchangeable nozzle Company name: Wanhao Refractory Email: sales100@wanhaorefractory.com Website: http://www.wanhaorefractory.com/

1.Improve molten steel yield. By using tundish exchangeable nozzle, continuous casting heat number per tundish life is increased, upper nozzle open time is decreased, accordingly, remaining molten steel, wasted billet ends are decreased, thus the yield of molten steel is improved. 2.Improve billet quality. The first and last heat of one tundish life have great impact on billet quality, with the increase of continuous casting heat number, the number of fist and last heats are decreased, therefore the quality of billet is improved; 3.Stablize production schedule. Before using tundish exchangeable nozzle, the casting speed could be unstable and unpredictable because of the expand of nozzle diameter, which could lead to accident or shutdown, brings trouble to production. By using tundish exchangeable nozzle , not only such kind of trouble can be avoided, molten steel can be saved. 4.Lower labour intensity. The increase of continuous casting heat number decre...

More and more steel plants are using tundish exhangeable s izing nozzle recently. Compared with traditional sizing nozzle , the advantages of exchangeable nozzle are: 1.Simple structure, reliable performace, easy to operate. 2.Adopt single tube oil passage control, light cylinder, easy to handle and operate, only one button required for control. 3.The rack and base of cylinder are intergrated, which makes the positioning of slide block precise. 4.The cover of lower slide block is made from cast iron, the coordination of lower slide block and machined face of platen is with high precision, which could avoid leakage accident caused by the unqualification of alide block size. Wanhao Refractory is a manufacturer who is specialized in designing various kinds of furnace and making refractories for electric furnace, ladle, tundish, blast furnace, AOD furnace, IF furnace, refractory products , fire brick for sale , refractory nozzle, etc. Article Source:  The advantages of ...