الوصف

1. Designed professionally
2. Materials are strictly selected. That's Japanese ADCl2 and USA A**0.
3. Surface: Done with shot blasting cleaning and chromate treatment.
4. The groove of the product is embedded with metal screen to prevent radio interference. It has a good grounding, radio shielding and leak resistance property.
5. The product is sealed with silicon rubber strip and can bear temperature as high as **0º C and as low as **0º C, with no distortion. It keep no leak within 2 minutes under 0.7MPa air pressure.

Test: Salt spray resistance test is done three times in continue for 8 hours, and no rust occur. 9 grids have been made in an area of *2mm x*2mm, but no cast occur within the *0 times test which using adhesive tape to test adhesive force.