Large Diameter Ceramic Lining Steel Oil Tee Pipe from a single spool piece to complete piping systems.
Ceramic lined composite pipe tee is integrally fired ceramic tube , with a special molded ceramic filler pouring inside the pipe reducer assembled.
Adjustable ceramic tube Ceramic lined composite pipe tee affixed to the alumina content of not less than 95 %. 200T dry pressure forming , sintering temperature up to 1670 celsius degree . Has a strong high-pressure high-temperature capabilities !
Wear-resisting comparative table of ceramic lining pipe
| Sand injection test | 30% Transfer test of sludge with SiO2 | ||
| Material | Volume diminution (cm3) | Material | Volume diminution (cm3) |
| Ceamic lining Steel pipe | 0.0022 | Ceamic lining Steel pipe | 3 |
| Ceramic pipe Al2O397% | 0.0025 | S45C | 25 |
Main Properties of Ceramic
| Item | Index |
| Content of Alumina | ≥95% |
| Density | ≥3.5 g/cm3 |
| Rockwell Hardness | ≥80 HRA |
| Impact Strength | ≥850 Mpa |
| Bending Strength | ≥290MPa |
| Breaking Temper | ≥4.8MPa·m1/2 |
| Coefficient of Linear Thermal Expansion | 20W/m.K |
Abrasion
Ceramic layer Ceramic Lined Reducer Pipe with flange reducer Al2O3 content greater than 95% , micro-hardness HV1000-1500, which has a high abrasion resistance, wear resistance than ten times higher than carbon steel after quenching , superior tungsten carbide drill.
Ceramic layer Ceramic Lined Reducer Pipe with flange reducer Al2O3 content greater than 95% , micro-hardness HV1000-1500, which has a high abrasion resistance, wear resistance than ten times higher than carbon steel after quenching , superior tungsten carbide drill.
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.
Corrosion
Ceramic materials are neutral , chemically stable , has excellent corrosion resistance and acid resistance , resistant to various inorganic acids, organic acids , organic solvents , and its degree of corrosion of stainless steel is more than ten times.
Ceramic materials are neutral , chemically stable , has excellent corrosion resistance and acid resistance , resistant to various inorganic acids, organic acids , organic solvents , and its degree of corrosion of stainless steel is more than ten times.
Temperature
Temperature above 2000celsius degree, long-term work in the range of -50 -900 celsius degree.
Temperature above 2000celsius degree, long-term work in the range of -50 -900 celsius degree.
Easy welding
Ceramic adjustable tube can be welded , flanged , flexible connectors and other fast way links , very easy to install.
Ceramic adjustable tube can be welded , flanged , flexible connectors and other fast way links , very easy to install.
Clean and easy maintenance
Smooth wall, can prevent scaling , fouling, self-cleaning function. Tightness.
Smooth wall, can prevent scaling , fouling, self-cleaning function. Tightness.
Remarks:
1． Under the direction of the arrow diagram for the export direction.
2． Bend radius is usually 1.5-5 times the diameter of steel pipe (1.5-5D).
3． Othe specifications of the compsite pipe can be manufactured accord to the user requirments.
4． The weight is caculate by theoretics, maybe have some tolerance, the real weight will be weigh in afer them finished.
2． Bend radius is usually 1.5-5 times the diameter of steel pipe (1.5-5D).
3． Othe specifications of the compsite pipe can be manufactured accord to the user requirments.
4． The weight is caculate by theoretics, maybe have some tolerance, the real weight will be weigh in afer them finished.
Hoop strength is the resistance against radial pressure. The strength of the ceramic -lined steel composite pipe is 300 to 500MPa.
