Large diameter ceramic patch composite pipe

Large-diameter ceramic patch composite pipe can be customized to produce 630-1200mm pipe diameter, ceramic layer thickness can be customized.

Alumina Ceramic Lined Straight Pipes
Alumina Ceramic Lined Straight Pipes

Large-diameter ceramic patch wear-resistant pipeline is the use of high temperature strong adhesive will be used to paste alumina ceramic plate in the pipe wall, after the heat curing to form a solid anti-wear layer.

Alumina ceramic tile lined pipe bend
Alumina ceramic tile lined pipe bend
Alumina Ceramic Lined Straight Pipes
Alumina Ceramic Lined Straight Pipes

Ceramic patch composite pipe using ceramic-metal composite fabrication technology principle, special corundum ceramics, made from Al2O3 as raw material, with rare metal oxides as solvents, and sintered at high temperature by 1730 ℃, are combined with wear-resistant ceramic pieces and block bricks in the pipe wearing surface through bonding, welding, inlay, riveting and socket technology. Thus forming a surface with excellent abrasion resistance, and the matrix still uses the composite pipe of ordinary metal material. Can root

According to different needs of the choice of wear-resistant ceramic patches, to meet the special needs of users of technical conditions. Compared with the traditional all-metal high alloy pipe fittings, the working face has higher abrasion resistance, which can make the whole wear-resistant and anticorrosion service life of the pipe increase several times to dozens of times times. Overall weight of the first mate down, reduce the amount of steel, reduce the cost of equipment and maintenance costs, improve economic efficiency.

Large diameter ceramic lined tile pipe
Large diameter ceramic lined tile pipe
Large diameter ceramic lined tile pipe waiting for delivery
waiting for delivery

Main properties of Ceramic patch composite pipe:

  • Ceramic Patch Composite Tube wear good: wear-resistant ceramic pipe lining ceramic layer for wear-resistant engineering ceramics, its hardness (HRA) ≥84, its wear resistance is high chromium wear-resistant cast iron alloy pipe fittings more than 10 times times. The use of 5mm thick ceramic layer, its actual wear-resistant life will be equivalent to 50mm thick wear-resistant cast steel.
  • Ceramic patch Composite pipe corrosion resistance: the use of different wear-resistant ceramic materials, for different corrosive medium has excellent anti-corrosion properties, acid, alkali, salt and other strong corrosive medium and brine corrosion characteristics.
  • Ceramic patch composite Tube high temperature performance: wear-resistant ceramic itself with 1200 degrees Celsius above the high-temperature capacity, through reasonable design and use of different composite methods, wear-resistant ceramic pipe fittings can be in-50 ℃ to 800 ℃ humidity range of long-term operation, especially for high-temperature burners and other equipment lining.
  • Ceramic patch composite tube to reduce project cost: wear-resistant ceramic pipe is mainly used for conveying particles of liquid-solid two-phase flow and corrosive media, for the replacement of expensive stainless steel tubes, high chromium cast steel pipe, carbide wear-resistant pipe, can directly reduce the project cost, while prolonging the service life. Products cost-effective, can save maintenance, replacement material costs and time.


Ceramic Patch Composite pipe application range:

  • Power Plant Boiler pulverizing system piping, including, pipeline, powder separator pipe, coal drop pipe, combustion system of the first wind pipe, two times wind pipe, three pipe and burner pipe, ash discharge system slag removal pipe, back powder pipeline, dry ash conveying pipeline;
  • Steel plant raw material conveying pipeline, receiving pipeline, dust pipe, ash pipe, ash pipe, mixing pipe, grinding outlet pipe, coal pipe, pulverized coal pipe, separator pipe, burner circumference pipe and so on wear elbow;
  • Cement Plant selection Machine export pipeline, the selection of machine inlet pipe, dust collection pipeline, vertical mill wind pipe, circulation duct, coal mill high temperature fan wind pipe, blanking pipe and other wear elbow;
  • Oil, chemical, mining, coal, washery, smelting, papermaking, aluminum, building materials, powder engineering, grain machinery and other processing, conveying materials of various pipe fittings.

Abrasion Resistant Pipe Solutions

Conveying highly abrasive materials, steel piping systems are under constant attack often over long distances.


Because the outer surface behaves like mild steel, the product can be cut and welded with proper procedure in the field, configured into a variety of fittings, and can accept the standard end options of flanges, weld rings and couplings.


We are Quality Department tests and ensures all of our products are 100% inspected unreported. To an offer we customers additional corps of mind, all our products carry a 24-month warranty against defects or faulty workmanship.We fluid-flow products such as pipe and fittings, chokes, orifice plates, etc, carry a warranty against, erosion, defects, and/or faulty workmanship.

The warranty is determined to each creator and the maximum duration maximally in service. Should any of the RS fail within the warranty period, We'll replace or repair the defective product (s) at No. end user. Please contact the Sunny steel for details on the How to obtain a warranty for our products.


As part of our quality regimen, 100% of incoming raw materials, semi-finished products, as well as finished products are thoroughly inspected prior to being entered into our inventory. We have established multiple hold points throughout fabrication as well as a comprehensive final inspection for all products.