Supply of pulverized coal injection ceramic

Rhea Guan County in Shandong Power Equipment Co., specializing in the production of ceramic composite pipes. Main products: 1, ceramic-lined composite steel pipe, wear-resistant ceramic pipe, mosaic ceramic wear elbow, wear-resistant ceramic chip (resistant ceramic pipe between φ24-φ3000, wear-resistant ceramic elbow, wear size head, ceramic-lined elbow, ceramic composite pipe, ceramic lined steel, wear-resistant ceramic links between ceramic wear automatic compensation and a variety of shaped tubes), mainly engaged in ceramic lined abrasion resistant piping design, manufacture , installation, commissioning and pneumatic conveying systems engineering. Production of wear-resistant ceramic pipes (straight pipes, elbows, reducers, tees, automatic compensation Φ68-Φ1400) based. Complete product specifications, specifications from Φ24mm to Φ3400mm, delivery lengths up to 12mm (according to user requirements). Fittings and couplings can meet a variety of connection requirements and design specifications. 2, double plate wear-resistant ceramic valves. Production process: ceramic lined composite steel pipe is the use of self-propagating high-temperature synthesis - centrifugation manufacturing. The tube is placed in the centrifuge tube mold, in the steel and aluminum powder mixture was added iron red, this mixture called thermite in chemistry, when the centrifuge tube mold rotation reaches a certain speed, ignited by a spark thermite, thermite now own, the combustion wave spread rapidly, violent chemical reaction that occurs when spread. AL2O3 wear-resistant ceramic chip is as raw materials, rare metals oxide as a solvent at high temperature 2000 ℃ of sintering specialty alumina ceramic high-tech enterprises. China is currently the largest ceramic composite steel pipe manufacturing enterprises, with an annual output of up to 10,000 tons, with advanced production equipment and process control instruments, testing equipment, a full set of proven scientific quality assurance system. Ceramic Lined with traditional steel, wear-resistant alloy steel pipe, cast pipe and steel-plastic, steel pipe and other rubber has substantially different. Ceramic-lined steel pipe outer layer, the inner layer is corundum. Corundum layer Vickers hardness up to 1100-1500 (Rockwell hardness of 90-98), equivalent tungsten-cobalt hard gold. Abrasion than carbon steel pipe more than 20 times higher. Currently, the use of our high wear-resistant ceramic-lined steel pipe, dozens of thermal power plants proved that: ceramic-lined steel pipe high wear resistance, anti-erosion ability fluid. In an air tube, pipe wear fastest in practice, the use of ceramic-lined steel pipe 1--2 years after opening observe and measure, the composite layer had no significant wear or fall off, wear-resistant ceramic-lined steel pipe bends wear than the thick steel elbow increased more than nearly 5 times. Wear-resistant ceramic-lined steel pipe applies to coal-fired power plants in addition to ash, slag powder feed back powder, but also widely used in the following industries: 1, mining: 1.1 CWS coal industry, coal washing mud, mine filling material , 1.2 pulverized coal mine metal mine: concentrate and tailings pipeline. 2.2 steelmaking ferroalloy transportation, refining, pipeline and other preferred; 2.1 steel mill blast of pulverized coal injection, slag and other pipeline transport: 2, metallurgy. 3, cement: raw slurry wet rotary kiln production line conveyor, coal transportation, upgrading cutting machine, concrete pipes. In the same piping specifications and terms of unit length, wear-resistant ceramic-lined steel pipe weighs only bimetallic composite steel tube or pipe about 1/2 of its construction cost per meter lower 30-40%, and only cast stone pipe and rare earth resistance about 2/5 the weight of steel pipe mill, construction cost per meter lower than 20%. Ceramic-lined steel pipe in corrosive or high temperature places, the price is only stainless steel tube, a fraction of the nickel-titanium tube. I produced ceramic composite pipe products are heat and power plant in Shandong Liaocheng Yun, China Liaocheng power plant, Beijing New Building Materials Group, Tianjin Changlu Group Thermal Power Plant, Pingliang Power Plant, Taiyuan coal preparation plant, Hunan Shimen Power Plant, Hebei Jinniu Energy Co. 100 users Gequan Coal, Xingtai Coal and other long-term use of proven, there has never been any question of product quality and installation, and description of the product quality and reliable reputation. The above points advantage and proved ceramic lined composite tube is large electricity mineral chemical companies transporting particulate material, grinding, corrosive media, such as the most ideal wear and corrosion pipeline. Sales Manager: Zhaoyan Fei Mobile: 13406345570 Tel: 0635-5782788 Fax: 0635-5780189 E-mail: sdryvip@126.com Taobao Address: http: //shop109415508.taobao.com/ spm = 2013.1.0.0.1beeJD?