Ceramic Lined Y Diverters

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  • Inquiry

Ceramic Lined Y Diverters

Technology Specification: 

Type

Ceramic lined Y Diverters

Size

DN15-DN400(1/2”-16”)

Pressure Rating

PN10,PN16,PN25,PN40, PN63, PN100, CL150, CL300, CL600

Jacket Material

WCB, CF8, CF8M, CF3M, Hastelloy, Monel, Alloy 20, Titanium

Lining Material

ZrO2 Ceramics, Al2O3 Ceramics, Tungsten Carbide, Si3N4, Solid SiC

End Connection

Flange End, Butt Welding End, EN1092-1, DIN 2501, ASME B16.5

Applications:

Since ceramics material have high hardness and excellent strength, FUVALVE developed Ceramic Y Diverters, which are widely used in most of the high corrosive and abrasive transmission systems especially for coal fired power plants, steel plants, mining, chemical industry, petro-chemical, polysilicon and metallurgy. 

The following listed are some typical medium in which Ceramic Lined Y Diverters have been proved to have good performance.

Coal powder 

Silicon powder

Fly ash

Mining slurry

Mining Slag

Coal washing

Strong acid slurry

Paper making Slurry

Datasheet of Technical ceramics

PropertyUnitsMaterial
99.5%
alumina
99%
alumina
95%
alumina
ZrO2
(Y-TZP)
ZrO2
(TTZ)
Densityg/cm3≥3.85≥3.80≥3.60≥5.95≥5.72
Water absorption%00000
HardnessHV1700170015001300900
Flexural strengthMpa≥379≥338≥320≥1200≥1200
Compressive strengthMpa≥2240≥2240≥2000≥19901750
Fracture toughnessMpa m1/24-54-53-46.5-811
Max. service
temperature
ºC1675160014501000
CTE1×10 -6 /ºC6.5~8.06.2~8.05.0~8.08.0~9.510.2
Thermal shockT(ºC)≥250≥200≥220≥300350
Thermal conductivity(25ºC)W/m.k30292433
Volume resistivityohm.cm
25ºC>1 x 10 14>1 x 10 14>1 x 10 14>1 x 10 11>1 x 10 11
300ºC1 x 10 128 x 10 1110 12 -10 131 x 10 101 x 10 10
500ºC5 x 10 102 x 10 91 x 10 91 x 10 61 x 10 6
Insulation strengthKV/mm1918181720
Dielectric constant(1Mhz)(E)9.79.59.52928

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