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

Backpack wear resistance ceramic elbow with flange

Six performance summary of the composite pipe of the ceramic composite pipe 1, good wear resistance Ceramic composite pipe with inner liner for ceramic corundum (a-AL2 (subscript) O3 (subscript, similarly hereinafter), Mohs hardness can reach 9.0 rather than hrc90. Therefore, the grinding medium of all industries are highly resistant to wear. The industrial operation confirmed: its wear life is ten times the quenching steel or even dozens of times. 2, running resistance: Ceramic composite pipe due to the smooth surface of the inner surface is better than any metal pipe, water resistance coefficient of 0.0193, slightly lower than the seamless tube. 3, corrosion resistance, anti fouling: Since the ceramic layer is (a-AL2O3), it is a neutral material. Therefore has the acid alkali and water resistance, and at the same time with anti - scale and so on. 4, heat resistance and heat shock resistance performance is good: As the corundum ceramic (a-AL2 (subscript) O3 (subscript)) is a single st

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&

High-chromium alloy Bi-metal pipe elbows

We are manufacturer of High-chromium alloy Bi-metal pipe elbows and supply high quality High-chromium alloy Bi-metal pipe elbows in both large and small quantities worldwide and offer you the best prices in the market. These Steel-High-chromium alloy Bi-metal pipe elbows is a new type of abrasion proof piping developed by our company. Outer of straight pipe is common steel pepe, cladding realized by forming high chromium lining via centrifugal forming technique. Outer of bend uses hot-bending bend and lining is cast with high-chromium cast iron. Compared with traditional wear-resistant alloy cast iron, wear-resistant alloy cast steel, general cladding steel pipe and cast stone pipe. 1. Good wear-resistance, giving full play to wear-resistance of high chromium cast iron. 2. Withstanding high pressure: It can be used for any pressure rating. Close bonding of outer and lining by adopting special process so that cladding interlayer is molten-joint to ensure reliable operation. 3. Good mech

Bimetal composite pipe

Compared with corrosion-resistant alloy pipe, bimetal composite pipe has higher strength. 1.  Good Abrasion Resistance: Compared with common steel pipe with internal anti-corrosion coating, bimetal composite pipe has better abrasion resistance. 2. Good Heat Resistance: Compared with FRP/GRP pipe, bimetal composite pipe has better heat resistance. 3. Cost Effective : Low-cost base pipe, fewer CRA layer or lining pipe and optimal design of wall thickness make bimetal composite pipe cost effective. 4. Safety & Reliability: The patented technology, special equipment and manufacturing process are used to guarantee surface quality of bimetal composite pipe and corrosion resistance of welding seam, ensure safe and reliable operation. 5. Lower Operating Costs: Bimetal composite pipe can remarkably reduce maintenance and management expenses during the operation. Quality Control System quality control systems of bimetal composite pipes and pipe fittings Advanced Testing Equipment advanced te

Bimetal Cladding Steel Pipe

Bi-metal Cladding Steel Pipe Bi-metal Clad Pipe and Bend are cast with mold vanishing vacuum suction casting cladding process. Outer of straight pipe is common steel pipe, cladding realized by forming high chromium lining via centrifugal forming technique. 1. Manufacturing Process of Bimetal Clad Pipe and Bend: Bimetal Clad Pipe and Bend are cast with mold vanishing vacuum suction casting cladding process. Outer of straight pipe is common steel pipe, cladding realized by forming high chromium lining via centrifugal forming technique. Outer of bend uses hot-bending bend and lining is cast with high-chromium cast iron. Bends and other profile sections can be cladded in whole and this process has changed the traditional practice to fabricate bend and other profile sections by drawing polyline without changing flow pattern of material inside piping,greatly reducing conveyance resistance of material. 2. Advantages Compared with Traditional Wear Resistant Alloy Cast Iron, Alloy Cast Steel, G

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

Types of wear-resistant ceramic pipe and its application in industrial production

Including abrasion resistant ceramic pipe elbow, straight pipe , structural tee, head size, radius sections , adjustable pipe , mainly used for the air force , pumping slurry pipeline and other materials . Because the transmission medium with high hardness, flow speed , flow characteristics, can effectively reduce the transmission medium to the wall to produce long-lasting impact, abrasion , corrosion fatigue causes the pipe was gradually worn out speed. 1 , the definition of wear-resistant ceramic pipe Depending on the working conditions of wear on the wear-resistant ceramic pipe lining materials have different choices. Resistant ceramic lined pipe ( lining of aluminum oxide , silicon carbide , zirconia, silicon nitride , sialon , aluminum nitride, boron nitride , etc. ) ; resistant alloy tube ; hexsteel wearable pipe fittings ; rubber resistant steel grinding tube ; wear-resistant plastic tube ; wear-resistant cast stone pipe ; wearable self-propagating composite pipe ; rare earth al

Ceramic sleeve lined Pipe

The ceramic tube or ceramic sleeve sintered as a whole part, and then assemble it into the steel pipe with our high-strength-temperature-resistant epoxy adhesive. The ceramic sleeve lined pipe has a smooth inner wall, excellent tightness as well as good wear and chemical resistance ability. Alumina ceramic sleeve lined pipe with flange Ceramic sleeve lined pipe with flange Ceramic sleeve lined reducer Alumina ceramic sleeves lined pipe Alumina ceramic sleeve lined pipe export to australia 95% alumina ceramic sleeve lined pipes, elbows and T pipes have been largely applied in lithium battery material conveying system in recently years. Wear abrasion stainless ceramic pipes with below advantages: Better purity for inside and outside pipe materials; More abrasive; Higher corrosion resistance; Stronger impacting resistance; Better high temperature resistance Smaller flatness of inside pipe(ceramic flatness≤0.5mm) In addition, the flatness of ceramic casing is also an important factor affec

Get to contact us

Name

Email *

Message *