Prevent corrosion of precast channel of curtain walls

Give three points in underground pre-buried channel

May 2019 Changchun Metro Project (cast in channel type is GXA 30/20 )

Congratulations , on May 2nd , 2019 ,GEODA have got the CHANG CHUN METRO LINE 2 project from domestic sales agent , the cast in channel type is GXA 30/20

The installation channel system are implemented the standard

The channel system is suitable for the supply and installation of electro mechanical pipelines throughout the basement. In addition to factory self-inspection, each component produced by the anti-vibration channel (including channel steel, connecting parts, spring nut) is sampled to ensure structural safety.