Labour unions demand the immediate closure of the condemned Durban Magistrate's Court due to serious health and safety concerns.

Last week, after meeting with the building's management, labour unions demanded the closure of the Durban Magistrate's Court due to health and safety concerns.

The Sunday Tribune reported that the 12-storey Durban Magistrate's Court was condemned by the fire department in January 2023 due to non-functional sprinkler systems and other issues.

Despite the fire department's directive, the heavily frequented building has remained in use since January 2023.

Mlungisi Ndlovu, chair of PSA KwaZulu-Natal, warned of catastrophic outcomes if the building caught fire due to the non-functional sprinkler system.

In fire protection piping, SJZ Metalsin Tech Co LTD can supply the following AWWA C509 gate valves：

The feature of AWWA C509 gate valve in the fire fight:

1. Reliable Sealing: The resilient seat ensures a tight shutoff, which is crucial in preventing leaks and maintaining pressure in fire protection systems.

2. Durability: Made from ductile iron with a corrosion-resistant coating, the valve is built to withstand the harsh conditions often found in fire protection systems, including exposure to high pressures and potential corrosion.

3. Low Operating Torque: The valve is designed to require minimal effort to operate, which is important for quick response during an emergency.

4. Non-Rising Stem (NRS) Design: The non-rising stem helps in environments where space is limited, and it provides a more compact and efficient solution for controlling water flow.

5. Corrosion Resistance: The fusion-bonded epoxy coating on the valve provides excellent resistance to corrosion, which is essential for maintaining the valve’s performance over time, especially in varied environmental conditions.

6. Pressure Rating: The valve typically supports a working pressure of up to 200 psi (13.8 bar), which is suitable for the pressure requirements in most fire protection systems.

7. Flexible Wedge: The flexible wedge design allows for better sealing and compensates for slight misalignments in the piping system, which helps ensure reliable operation during critical situations.

8. Compliance with Standards: Adheres to the AWWA C509 standard, ensuring it meets industry standards for performance and reliability in fire protection systems.

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