Trim components of ceramic ball valve adopt alumina or zirconia ceramic with high chemical stability and hardness (HRC88), only inferior to diamond. The ceramic lined valve has high perfomance on abrasion erosion, and corrosion resistance, and excellent heat-shielding, electric insulation. Mainly used in electric power,petroleum, chemical, metallurgy, mining, sewage treatment and other industrial where the metal valve cannot be applicable.
| Size Range
NPS 2″-24″ / DN50-600mm |
Main Material
Carbon steel, Stainless Steel etc. |
| Temperature Rating
-29 ~ +200°C |
Stem material
Stainless steel |
| Pressure Rating
I.0Mpa ~ 4.0Mpa 150LB ~ 300LB |
Flange Drilling
ASME B16.5, EN1092, GOST 33259, BS etc. |
| Ball Material
Structural ceramic |
Seat Material
Metal seat：Structural ceramic |
| Design Standard
API608, API 6D, EN1983, ISO17292 |
Test Standard
API 598, EN12266-1, ISO 5208 |
| Face to Face
API 6D, ISO 5752, ASME B16.10, EN558-1 |
Operation
Wench, Worm Gear, Electric, Pneumatic, etc |
| Application
freezing pipeline site and control pulp, sewage with fiber and solid particles and powder medium. |
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| Other
The carefully selected materials and contemporary design make our ceramic valve highly recognized. If our ceramic valve cannot meet your choice, we can provide you with special made. |
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The ball is made by advanced grinding equipment and advanced process technology that can ensure high precision ball roundness. The self-lubricating capability of ceramic ensures the good sealing after polishing,which radically changed the defects that metal hard sealing valve has such as big torque, non-corrosion-resistant sealing surface.
Ceramic valve adopts new high-tech structural ceramic material as sealing and wearing parts, which can improve abrasion, corrosion resistance, and sealing performance, prolonging lifespan,2-4 times of lifespan than Titanium Alloy and Monel valve. Using ceramic valve can reduce repair or replacement costs and improve safety,stability of operating system.
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