"Eleventh" Golden Week travel trip I help you

With the approaching of the "Eleventh" Golden Week, Zhengzhou Xinzheng International Airport (hereinafter referred to as "Zhengzhou Airport") security checkpoints can provide convenient, fast, safe and efficient security inspection services for passengers traveling by plane to ensure the safety of passengers' "walking" , Smooth walking, walking satisfaction ". "I will help you when you travel" at the security check station of Zhengzhou Airport reminds passengers and friends to pay attention to the following points:

First, be sure to bring valid boarding documents before you travel, and prepare your ID and boarding pass in advance while waiting for security check. If the valid certificate is accidentally lost, please apply for other documents that can be boarded in time according to relevant regulations;

The second is to carefully check the luggage before traveling. Separate carry-on baggage and checked baggage as much as possible, handle baggage consignment in advance, and never carry prohibited items specified by the General Administration of Civil Aviation;

The third is to carry the lithium battery with you as required and take the initiative to accept the inspection;

Fourth, do n’t take any chances to conceal contraband and dangerous goods. Once investigated and dealt with, it will be handed over to the airport public security organ for handling according to relevant regulations;

Fifth, if you need help, contact the security inspection department in a timely manner. Zhengzhou Airport Security Inspection will help you solve the problem in a timely manner and ensure that you "go safe, walk smoothly, and walk satisfaction".

In the modern industries, advanced ceramic component is very commonly used in many, many electron vacuum devices, like electron tubes, high voltage feedthru, high current feedthru, vacuum interrupter, vacuum capacitors/Thyristors, X-ray tubes and power switches and so on.


The key point  is what a metal coating covers on the surface of ceramic body, or ceramic base  to achieve the vacuum hermetical and sealing, such as nickle plating, sliver plating, gold plating, copper plating and Tin plating.  The main features for Vacuum Ceramic Component as below:

-Extremely high bond/brazing strengths 

-High mechanical strength

-Minimum electric resistance and vacuum tightness

-Excellent insulation 


The typical form for vacuum ceramic component is to be as an insulator, ceramic packaging  and ceramic body etc.

Vacuum Ceramic Component

Vacuum Ceramic Component,High Current Vacuum Ceramic Component,High Temperature Vacuum Component,Advanced Vacuum Chamber Ceramic Components

Jinghui Industry Ltd. , https://www.ceramictek.com