Ceramic ball valve for abrasive materials factory direct neepn-ZHEJIANG LIPIN VALVE CO., LTD.-Leading industrial valve manufacturer high quality flow control solutions lipin valve

Ceramic Ball Valve

The highlights of
The new ceramic ball valve

The eramic ball valve adopts high-tech new ceramic structural materials to make sealing and vulnerable parts, improving the wear resistance, corrosion resistance, and sealing performance, greatly extending its service life. The use of ceramic ball valve can reduce the frequency of valve maintenance and replacement, improve the safety and stability of supporting equipment operation systems, and save equipment repair costs.

Data SheetFor detailed specifications of the ceramic ball valve, please click on the product image above or the "view" button below.

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Why Choose Lipin's Ceramic Ball Valve?

The ball of Lipin's ceramic ball valve is manufactured using advanced grinding equipment and technology. The ball has high roundness accuracy, good surface quality, and after grinding with the valve seat, it utilizes the self-lubricating properties of structural ceramics to have good sealing performance. It has completely changed the shortcomings of metal hard sealed ball valves, such as easy leakage, high torque, and poor corrosion resistance of sealing surfaces. The valve seat and ball have good wear resistance and long service life, which is 2-4 times that of titanium alloy valves and Monel valves.

Performance advance

All parts in contact with the medium are made of structural ceramic materials, which have high chemical stability and hardness, wear resistance, and corrosion resistance.
Material diversity

In addition to traditional carbon steel, Inconel and Monel, the ball can be made of ceramic materials such as Alumina, Silicon Nitride, Zirconia, etc., which extends the service life of the valve.
Usage extension

Mainly used in industrial fields such as power, petroleum, chemical, especially in harsh working conditions like high wear and tear, strong corrosion, high temperature, and high pressure.
Quality Excellence

Adhering to the principle of advanced quality, Lipin reduces and eliminates the possibility of maintenance.
Driving mode efficiency

In combination with manual, electric, pneumatic, and hydraulic modes, the ceramic ball valve greatly improves the operational efficiency.
Top service team

Our company's one-stop valve solution helps our customers solve many concerns and troubles. Not only that, we also provide a two-year warranty for our products. If you are interested, you can contact us to get a plan.

Key Components of Ceramic Ball Valves

The Ceramic ball valve mainly consists of the following six parts. This component ensures that the ceramic ball valve remains efficient and stable during operation and maintains a zero leakage record.

Valve Body

Guides the flow of media.

Sphere

The medium passes through or is intercepted by the sphere.

Valve stem

Drives the ball to open and close quickly through 90° rotation.

Valve seat

Contact with the ball to form a seal.

Sealing surface

Soft seal and metal seal.

Actuator

The movement of a valve that controls the valve stem.

Advantages of

Ceramic Ball Valves

01

Strong high-pressure resistance

The ceramic ball valve can improve the sealing of industrial pipeline systems, minimize leakage, and thus protect the environment.
02

High-temperature working conditions

Ceramics are made from a wide range of raw materials and have low costs. By using common elements such as aluminum, carbon, and silicon, high-performance ceramic ball valves can be produced, which can save a lot of metal materials and rare mineral resources.
03

Zero leakage design

The chemical elements of the valve stem material meet the national standard requirements, are finely polished, and the surface is treated with anti-corrosion nitriding or tempering. The valve stem has good mechanical properties and corrosion resistance.
04

Reduce maintenance costs

Built in buffer compensation elastic washer to ensure stable and good sealing performance. And in media containing impurities, it is not easy to get stuck and cause the ball to break.
05

Stable system operation

The ceramic ball valve has superior performance in high temperature resistance, wear resistance, and corrosion resistance. In addition, it also has good sealing and thermal conductivity.

Why Choose Ceramic Ball Valves?

Ceramic materials have very small deformation and much higher bonding strength than metals. Generally, the crystal ion radius that makes up ceramic materials is small, and the ion price is high with a large coordination number. Therefore, the tensile strength, compressive strength, elastic modulus, hardness, etc. of ceramic ball valves are very high. Due to the development and progress of martensitic transformation toughening technology, composite material technology, and the concept of nanoceramics, the brittleness of ceramics has been greatly improved, and the toughness and strength of ceramic ball valves have been greatly improved, with the application scope continuously expanding. The application of new ceramic ball valves is very active in fields such as petroleum, chemical, and machinery.

About Lipin Ceramic Ball Valve

Valve body type:

Ball
Valve body material:

Cast WCB carbon steel (general application), forged A105 carbon steel (general application), 304/316 stainless steel, alloy (corrosion resistance, extreme conditions), etc.
Valve stem material:

When the valve body material is ordinary carbon steel, the valve stem material is usually CR13 series martensitic stainless steel (American standard 410 and 420 stainless steel materials) or higher-grade austenitic stainless steel materials. When the valve body material is stainless steel, the valve stem material is usually austenitic stainless steel (American standard SS304, SS316) with a grade no lower than the valve body material and a higher grade corrosion-resistant alloy material (Hastelloy, Monel, Inconel alloy) etc.
Valve ball material:

The valve stem material is basically the same as the valve ball, plus carbon steel electroplating ENP anti-corrosion material, unless there are special requirements. The material of the ball is also ZrO2, AI2O3, SiC, Si3N4, etc.
Seat material:

The hard-sealed metal valve seat and fixed soft-sealed valve seat support ring of the ball valve should be made of the same material as the ball.
Seat sealing surface material:

The valve seat material is basically the same material as the ball, except for special requirements.
Pressure level:

Class 150-2500（ASME standards）or PN10~PN420
Actuator:

Manual handwheel, electric actuator, pneumatic actuator, hydraulic actuator
Size:

1/2'' to 60'' (DN 15-1500)
Temperature:

Depending on the material used, operation can occur within a temperature range of -50°C to +400°C, although specific materials may alter this range.