How Is the Installation Service of GRC Manufacturers? Analysis of Qinglong's Professional GRC Installation Technology

GRC installation is highly specialized, but through standardized operations and professional technical guidance, efficient and high-quality installation results can be fully achieved. As a leading enterprise with 28 years of GRC installation experience, Qinglong GRC has developed a scientific and efficient installation process system based on extensive project practice.

In the Shenzhen Yirui Biotech Building project, faced with the task of installing 30,000 square meters of GRC curtain wall, the Qinglong installation team, through refined construction management, broke down the entire installation process into 12 standardized steps. The project adopted the unitized installation method, using BIM technology to conduct installation simulations in advance and optimize the component division plan. The installation team used a total station for precise setting out, ensuring installation accuracy within ±2mm. Particularly for curved surface areas, an adjustable special hanger system was developed, successfully solving the installation challenges of complex geometric shapes. This standardized and refined installation process earned the project the Luban Award.

Technical Preparation Before Installation

Before installation, technical preparations such as survey setting out and substrate treatment must be completed. Precision instruments such as laser levels and total stations are used to ensure setting-out accuracy. Substrate flatness deviation must be controlled within 4mm/2m, and uneven areas must be leveled. Technical briefings must explain installation key points and precautions in detail.

Key Control Points During Installation

During installation, panel joint width must be strictly controlled, generally at 8-12mm. Special adjustment fittings are used for fine-tuning to ensure panel surface flatness. Joints are treated with special sealant to ensure waterproof performance. A quality inspection is carried out as soon as each unit is completed to correct deviations promptly.

Installation Techniques for Special Areas

Internal and external corners are reinforced with special angle brackets to ensure straight edges. Curved areas use adjustable hangers to achieve smooth transitions. Expansion joints are fitted with special nodes to accommodate thermal deformation. These special techniques ensure a perfect overall result.

Post-Installation Testing and Inspection

After installation, overall commissioning is performed to check panel flatness and joint width uniformity. Water spray tests are conducted to verify waterproof performance. Infrared detectors are used to check for hollowing. Installation records are established to document key data.

GRC installation requires a professional team and refined management. Choosing an experienced installation crew and constructing strictly according to specifications ensures installation quality. With its comprehensive installation system, Qinglong GRC provides customers with professional and reliable installation services.