On July 4th, the "Notice of the State Council on Issuing the Three Year Action Plan to Win the Blue Sky Defense War"

was officially released. The Notice points out that key regions (such as the Beijing Tianjin Hebei region and surrounding 

areas, the Yangtze River Delta region, the Fenwei Plain, etc.), the Pearl River Delta, and the Chengdu Chongqing region

 will implement the National VI emission standards in advance. Since January 1, 2017, the national fifth emission standard 

has been officially implemented nationwide, and the sixth emission standard has actually been quietly promoted. After the

 official implementation of the National VI Standards, it will become the most stringent motor vehicle emission standard 

on Earth, which will directly affect the current automotive market environment. Not only will consumers be affected,

 but the time left for major car manufacturers is also limited.

For automotive fuel tanks, whether their airtightness meets the requirements is particularly crucial for meeting the national VI standards. The helium leak detection equipment for automotive fuel tanks developed by STT. has become the preferred leak detection system for major fuel tank manufacturers both domestically and internationally. It can fully meet the requirements of National VI for fuel tank leakage control.

Device parameter description:

Test Cycle: 60S/p by double test chamber

Test Sensitivity: 1E-8mbarl/s

Test Pressure:0.1mbar ( Absolute pressure ]

Helium Recovery Rate: =80%

Safety: Accurate control of internal and external pressure diference in tank to prevent deformation

Operation:Manual/ automatic(Optional)

Other: The structure is compact,Conforming to man-machine engineering,Through CE authentication

           Qualified products mark control, :Product PIN recorder, Test results and coding bindings,

           Test data can be traced

Main features: Quantitative fill helium with automatic helium fiing gun, Pressure control accuracy