Horizontal oil fired hot water boiler for three return all wet back structure, using a large furnace, opium pipe design, increasing the furnace radiant heat absorption and effective energy saving. Using threaded pipe and waveform furnace, greatly enhance the heat transfer effect, much of the savings in fuel consumption. According to the structural design of boiler pressure, boiler pressure is in no state, there is no safety hazard. Design for the next burner mounted fireworks tube boiler, burner fuel through a slight positive pressure within the combustion furnace, high temperature flue gas heat exchanger in the furnace radiation, convective heat transfer tube and then into the fireworks finally discharged through the smoke box. Boiler furnace boiler designed to optimize the use of computer simulation designed to fully optimize the size of the boiler, so that form coordination beautiful, clean and beautiful packaging resistant to corrosion. Henan Guanzhong thermal Equipment Co., Ltd. based production technology prowess, providing professional fuel (gas) steam boilers, gas hot water boiler, electric heating boiler, oil boiler, gas-free, electrically heated steam generator, gas tank, timber antiseptic tank sales, installation and technical advisory services. Since its establishment, has a contract with a representative of the project: Henan Coal Chemical Industry Group Co., Ltd. Consuelo coal heating project, a Bureau of iron, seven innings, fifth Bureau, 20th Bureau, Bureau of the bridge project, 22 plates, Pile steam curing project, Guizhou Maotai Town wine winery steam plant project, Energizer brand liquor wine shop steam distillation project, 宁夏兰 Star Petroleum Co. project and other projects, performance in major cities throughout the country, with the excellent quality of products and good after-sales service and relatively appropriate market price to win the praise of customers. The company is mainly engaged in: 1,1-35 tons of coal-fired boilers, gas boilers, biomass boilers, oil boilers and other pressure vessel manufacturing and installation and maintenance. 2, sub-cylinder, gas tank, gas buffer tank, steam tanks, stainless steel cylinders, tanks and other pressure vessels vacuum tank production and installation. ????? Company since its inception, with "sub-working, honest man" principle, fundamental to the quality, talent-based, to serve the purpose, and achieved good social and economic benefits, many times won the provincial advanced unit honorary title. ????? We always adhere to the "Founding integrity, innovation and development, quality first, service forever," the principle of doing things, allows users to 100 percent satisfaction is always our goal Yongxing. Convenient, fast, accurate service and powerful installation service teams, all the time will bring you to enjoy a high degree of trust and value. The company's new corporate image, influence and change society's understanding and perception energy products. ? Henan Guanzhong thermal equipment staff welcomed the new and old customers to visit, negotiate! ! !