Without approval, unauthorized opening of fire hydrants on both sides of the road and theft of tap water caused fire hydrant damage and also affected fire fighting firewaters... When entering the weather in the summer, in the Quanzhou area, illegal use of fire hydrants for the use of municipal water was illegal. Occurrence occurred. In the past few days, the municipal water supply company's water supply supervision team carried out special water auditing operations and investigated and dealt with units and individuals who violated the law (violation).

During the inspection, the inspectors found that some vehicles such as sanitation, road maintenance, garden water spraying, highway watering, etc., did not follow the prescribed fire hydrant with designated water meters. Instead, they randomly opened fire hydrants to collect water, causing multiple fire hydrants. Drip leaks, causing fire hydrant valve damage can not be opened, leaving a certain safety hazards, but also affect fire fighting fire water. Among them, the F-RJ992 sprinkler of a construction company was illegally fetching water several times in the section of experimental high school on Quanxiu Street. After the staff of the municipal water company had twice warned, the other party still did not correct it.

The Municipal Water Supply Company reminded in particular that the relevant water users and individuals must designate fire hydrants equipped with water meters (water hydrants equipped with water meters have been painted green). For temporary construction units that do not apply water meters for temporary water use, they must go to the city water supply company in advance to apply for temporary water use. “Otherwise, once the water-pirating behavior is discovered, the company will collect additional water fees in accordance with relevant regulations and regulations until it is forcibly drawn. Water withdrawal and judicial litigation rights. At the same time, individuals who have been investigated must be dealt with at the prescribed time."


Lug Butterfly Valve

Wafer Soft-sealed Butterfly Valve

Summary:

The valve has compacted structure, small flow-resistance with the flow pattern tend to be straight so that no sundries is kept inside. What`s more, it is light and convenient to install. The valve can be applied to cut off or regulate the flow of media. The valve can be actuated by operating lever, handle wheel, electric actuator or pneumatic actuator.

Unique Design:

The disc and the stem are connected without the structure of pin bolts, which guarantees no inner leakage.

Sealed surface of the disc is spherically shaped, which promotes the sealing capacity and increases the durability, which is to say even if opened and closed with pressure more than 50000 times, it remains no leakage.

Upon requests, the disc can be coated with Nylon or F46, Excellent anti-corrosion.

The valve body is coated with epoxy resin without any exposure of iron.

Reliable Sanitation:

The epoxy resin and rubber used comply with sanitary standard DVGW

Appling Area:

The valve can be used in water supply and drainage, disposing of polluted water, heat supply, gas, ship industry, metallurgical industry, energy system and textile and so on, especially applicable to those occasions that bi-directional sealing and valve body are easily eroded.

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