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Process Water Supply in Biopharmaceutical Cleanroom Engineering

2025-06-13

1. Pump Equipment Grounding

Pump equipment grounding is a critical aspect of ensuring the safe operation of the process water supply system. Grounding must comply with electrical safety standards to prevent static buildup and leakage risks, and regular testing of grounding resistance values is required.

2. Valve Group Installation

Valve group installation must strictly follow the process flow diagram to ensure correct valve type, direction, and positioning. After installation, leak testing must be performed to prevent leakage, and the valve status should be clearly marked for operation and maintenance.

3. Clear and Aesthetic Pipeline Labeling

Pipeline labels should include information such as medium name, flow direction arrows, and pressure ratings, using a standardized label format. Labels must be clear, visible, and securely attached to avoid detachment or fading.

4. Finished Wall Sleeve Installation

Wall sleeve installation requires proper gap allowance, filled with sealing material to ensure the airtightness of the cleanroom. The sleeve material should match the pipeline, and after installation, sealing performance must be checked with appropriate anti-corrosion treatment applied.

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