Skip to main content

陶瓷管道弯管处涂抹陶瓷颗粒胶

在管路系统中,弯头是改变管路方向的管件。按角度分,有45°及90°180°三种最常用的,另外根据工程需要还包括60°等其他非正常角度弯头。弯头的材料有铸铁、不锈钢、合金钢、可锻铸铁、碳钢、有色金属及塑料等。与管子连接的方式有:直接焊接(最常用的方式)法兰连接、热熔连接、电熔连接、螺纹连接及承插式连接等。由于弯头具有良好的综合性能,所以它广泛用于化工、建筑、给水、排水、石油、轻重工业、冷冻、卫生、水暖、消防、电力、航天、造船等基础工程。
通常物料通过管道弯头时,由于离心力和惯性撞向管道外侧的内壁。一部分颗粒沿着管壁外侧的内壁滑动;另一部分颗粒又从外侧内壁反射到管道内侧的内壁,如此反复运动;物料经过数次碰撞,在圆断面弯头的外壁中部,会产生像用凿凿出的凹坑,弯头表面是由于粒子的摩擦引起的表面磨薄,同时是由于粒子的撞击使表面的组织产生局部的破碎和脱离。对于担负着电力、冶金、煤炭、石油、化工、建材、机械等行业输送介质的管道弯头,长期受介质冲刷磨损、腐蚀、高温氧化等过度消耗而极易失效。由此产生介质跑、冒、滴、漏的现象,这不单引起能源和金属材料消耗增加而造成的经济损失,而且对环境的污染也是非常大的。由此,对管道弯头材料磨损和耐磨材料的研究,越来越引起国内外人们的广泛重视。
我公司选用优质氧化锆陶瓷颗粒胶涂抹于陶瓷贴片管道弯头内侧在神华煤化工项目上取得了良好的进展,为此我公司获得了2014年建材新产品金奖,欢迎选用陶瓷颗粒胶比高铬铸铁还要耐磨损。

Related products

Sleeve Type Expansion Joints

Sleeve Type Expansion Joints are primarily designed to compensate for thermal expansion but it is not the only movement being imposed on the pipeline system. Other types of movements can occur that need to be taken into account when providing a pipework flexibility solution such as building settlement, wind loading, vibration from rotating and reciprocating machinery. Related  Ceramic lined pipe Ceramic lined pipe is made through self-propagating high-temperature synthesis (SHS) technique. The sleeve type expansion joint is also called tube compensator, pipe expansion joints, which is used for hot fluid pipelines, mainly applied to the laying of straight pipelines. And the working medium can be hot water, steam, oil, etc. The sleeve expansion joint does thermal expansion by sliding its external sleeve. Sleeve compensator Types of Sleeve Type Expansion Joint: Buried sleeve expansion joint: Using advanced sealing structure and sealing materials with the features of easy installation...

Sleeve Type Expansion Joints

Sleeve Type Expansion Joints are primarily designed to compensate for thermal expansion but it is not the only movement being imposed on the pipeline system. Confirmed and drawing by our engineer Other types of movements can occur that need to be taken into account when providing a pipework flexibility solution such as building settlement, wind loading, vibration from rotating and reciprocating machinery. The sleeve type expansion joint is also called tube compensator, pipe expansion joints, which is used for hot fluid pipelines, mainly applied to the laying of straight pipelines. And the working medium can be hot water, steam, oil, etc. The sleeve expansion joint does thermal expansion by sliding its external sleeve.

Tubes Erosion Shields

Tubes Erosion Shields are used to reduce excess wear of boiler tubes within the extreme conditions prevalent inside a fossil fuel fired boiler, Sunny Steel is able to manufacture and supply erosion shield solutions to protect and reduce wear in all applicable boiler related situations. Boiler Tube Shields are designed to eliminate major maintenance and downtime costs from boiler and condenser tube failure. Advantages Tube Shields are custom made to fit perfectly to straight sections, curved sections and even finned and specialised tubing. Boiler Tubes Erosion Shields, also known as anti-corrosion Shields, anti-wear plate, anti-wear protection Shields, anti-wear cover plate, anti-corrosion cover plate, boiler climbing pipe, anti-wear pressure plate, etc. , which are used in combination with snap rings. Boiler Tubes Erosion Shields are produced using a high-pressure press and professional mold pressing. The production time is short, the welding performance is good, the welding should not...

wear resistant ceramic elbow with backpack

Application range 1, coal pulverizing system of power plant pipeline, including, powder transmission pipeline, thick powder separator pipeline, coal drop pipe, combustion system of a wind pipe, a secondary air pipe, three pipeline and burner pipelines, in addition to ash slagging system the discharge pipe, powder pipe, dry ash conveying pipe; 2, iron and steel plant raw material conveying pipeline, collecting pipe, dust pipe, ash pipe, ash pipe, mixing pipe, grinding export pipeline, coal pipeline, coal pipeline, separator pipe, burner radius pipe, etc.; 3, cement plant selection machine outlet pipe, choose machine inlet pipe, pipe dust pipe, vertical mill outlet pipe, circulating air duct, high temperature air blower, lower material pipe, etc.; 4, petroleum, chemical, mining, coal, coal washing plant, smelting, paper, aluminum, building materials, powder engineering, food machinery and other processing and conveying material pipe. Concrete case Application of metallurgy, electric powe...

To help you understand the main features of the wear-resistant composite ceramic pipe

The pipeline is a product that has been developed in recent years. This product has received attention from all aspects. It has a unique advantage of its own. It has been firmly established. Wear self propagating ceramic composite pipe is adopted self propagating ceramic composite pipe aluminum material by centrifugation, heat spreading sintering, because of its good abrasion resistance, water resistance, good corrosion resistance and become one of the many projects in the pipeline wear preferred products, self propagating ceramic composite pipe is easy to break and fall but the manufacturing process the traditional production, and the existence of micro crack, has certain influence on the wear resistance of the process, using the international advanced technology of nano materials, add special additives in traditional ingredients, and the sintering temperature to 2800 DEG C (pressurized aeration technology), SHS products, high strength, small micro crack good toughness, not easy to fa...

Ceramic lined pipe expansion joints

Ceramic lined pipe expansion joints are designed to safely absorb the dimensional changes of pipework systems and ducts caused by heat induced expansion and contraction. They are essential in pipework systems that are used to convey substances of a high temperature, such as steam, heated water or exhaust gases. Expansion joints can also be designed for other applications, such as noise and vibration caused by reciprocating machinery, building settlement and in some extreme environments earthquake movement. Expansion joints are very important components with in a pipework system as they not only solve the problems associated with pipework movement but offer such advantages as reducing stresses and loads to connecting equipment such as pumps and steam turbines.

Ceramic Tile Lined Bend

Ceramic tile lined bending have very uniform coating of specially formulated ceramic material that is affixed to the inner of the pipe and gives a very smooth surface. It is well understood that conveying velocity of ash, its density as well as size of ash particles are major factors that determine wear rate of Bends and Y-Pieces. Here, the use of Alumina Ceramic in Ash Handling systems help in lowering the possibility of wear and damages caused to the internals. Here, our expertise lies in filling the linings in casings manufactured at our works or can also be fitted directly in worn out volute casing at plant site. Well package of Alumina Ceramic Lined Bends Some of the industry areas where these are used include: Coal Fired Thermal Power Projects Mineral processing units Steel Plants Cement Plants Coal and Mineral washeries Aluminium plants

Alumina ceramic lined pipes

Ceramic Tile Lined Steel Pipes have very uniform coating of specially formulated ceramic material that is affixed to the inner of the pipe and gives a very smooth surface. Ceramics with very low friction factor at low impingement angles decreases the abrasion of materials maximally. Its low density makes it easy to carry and install. Furthermore, its diamond-like hardness, fine grain structure and superior mechanical strength are the unique features that make it a wide range of demanding applications, such as coal preparation, power generation, iron and steel making, cement, asphalt, dredging, mining and mineral processing, oil and gas drilling. The Ceramic Tiles could protect Industrial Components against abrasion, impact wear and high temperature of above 1000C. Standard Flat Tiles of Square & Rectangular Shape having thickness of 6 to 50 mm, with or without central hole are available. Materials: seamless mild steel pipe plus 95% alumina ceramics for liner Designed pressure: >...

Get to contact us

Name

Email *

Message *