Year1
- 公称通径：
- DN25-300mm
- 连接方式：
- 法兰
- 阀体材质：
- 陶瓷、不锈钢
Product details
Imported pneumatic ceramic ball valve
Product overview of imported pneumatic ceramic ball valve
Pneumatic ceramic ball valve has excellent wear resistance, acid and alkali resistance, corrosion resistance, high strength, high toughness, high temperature resistance and antimagnetic Its unique characteristics allow it to be used in particularly harsh environments and does not pollute materials and the environment. Pipe series products can replace stainless steel, alloys, carbide and other metal products, making them better products. The original metal or plastic valve ball seat is easy to wear and is affected by thermal expansion and contraction, making it difficult to close the valve. It cannot be used effectively and normally, so its service life is short. This new product uses structural ceramic products for its ball and valve seat, and its precision The strength and wear resistance are not affected by the thermal expansion coefficient, and it has good operability and longer service life in harsh environments or under fluids.
Technical parameters of imported pneumatic ceramic ball valve
Caliber
Pressure
Dimension standard national standard and American standard target
Sealing form soft seal or hard seal
Valve body material carbon steel Stainless steel ()
Performance characteristics of imported pneumatic ceramic ball valves
All parts in contact with the medium are structural ceramic materials, which have extremely high chemical stability and hardness (the Rockwell hardness is second only to diamond. Therefore, this The valve has extremely high wear resistance, corrosion resistance and erosion resistance, and has good thermal insulation and small thermal expansion.
The ball is manufactured using advanced grinding equipment and processes. It has high roundness accuracy, good surface quality, and is aligned with the valve seat. After grinding, the self-lubricating properties of ceramics can be used to achieve good sealing performance.
It completely changes the shortcomings of metal hard-sealed ball valves that are easy to leak, have large torque, and the sealing surface is not corrosion-resistant.
Ceramics have good wear resistance This valve is durable, highly reliable and has a long service life, which is twice that of titanium alloy valves and Monel valves.
Used in granular media with high hardness, or media with soft particles but corrosion , this valve has unparalleled absolute advantages and is currently the only valve suitable for such media.
Imported pneumatic ceramic ball valve specifications
Pneumatic actuator
Double-acting single-acting
Driving air source
Compressed air
Pneumatic accessories
Limit switch positioner solenoid valve
Filter pressure reducing valve handwheel mechanism
Nominal diameter
Nominal pressure
br/>
Applicable temperature
~℃
Connection method
Flange
Valve body structure
Three-piece type
Valve Body material
Ceramic
Valve plate material
Ceramic
Valve seat lining
Ceramic
Applicable medium
High temperature, high pressure, high strength, corrosion resistance and other working conditions
Ordering Instructions
1. Product name ② model ③ specification diameter ④ nominal pressure ⑤ valve body material ⑥ connection method ⑦ transmission method ⑧ operating temperature ⑨ whether there are accessories so that we can select the correct model for you
2. Our company's model has been selected by the design unit. Please order directly from our sales department according to the product model.
3. When the place of use is very important or the environment is complex, please try your best to provide design drawings and detailed parameters. When the use occasion is important or the environment is complex, please try your best to provide design drawings and detailed parameters, and our Wilton valve experts will review and check them for you.
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