Stop Valves are closed by screwing a rubber gasket down onto a seat in the middle of the valve. Pros only use small versions that act as shutoff Valves for fixtures such as sinks and toilets and outdoor sillcocks. Flow is inefficient because of the circuitous route the fluid (water, in most cases) has to follow. It's important to orient the valve in the right direction with the arrow (cast into the side of the valve) aligned with flow direction. That way, water flows against the bottom of the rubber gasket. If the valve is put in backward, the flow will force the gasket away from the top of the valve. Stop Valves Stop Valves, Shower Stop Valve, Water Stop Valves, Brass Stop Valve ZHEJIANG KINGSIR VALVE CO., LTD. , http://www.cn-kingsir.com
From September 6th to September 9th, the Haikou Electric Bicycle Industry Association will join the Hainan Adolescent Hope Foundation to hold a large-scale charity charity event at the Haikou Convention and Exhibition Center. It will also continue the previous “renewal of trade†and other benefits. Activities to reduce the number of electric vehicles in Haikou exceeding the standard.
The reporter learned from the traffic police department that at present, there are more than 300,000 electric vehicles in Haikou City, of which most of them are unqualified electric vehicles, and the time for Haikou City to register an electric vehicle for registration has already expired in August. In the future, it will stop giving license plates for electric vehicles exceeding the standard and increase the investigation and punishment of illegal activities of electric vehicles.
The harmonious and civilized traffic environment requires everyone to build together. The traffic police department also hopes that electric vehicle drivers will consciously abide by traffic regulations and travel safely. For those electric vehicles that exceed the standards and are prohibited from going on the road, it is a good choice to participate in the “replacement of old†public welfare activities organized by the Haikou Electric Bicycle Industry Association.
According to Hu Xuewei, vice president of the Haikou Electric Bicycle Industry Association, this time, the electric car association organizes trade-in replacements and trades with the brand to the exhibition center. The minimum discount is 600 yuan and the highest price is 1,300 yuan.
During the charity event, the Haikou Electric Bicycle Industry Association will organize ten electric car brands such as the Taiwan Bell to participate in the trade fair. At the same time, it will also join the Hainan Adolescent Hope Foundation to launch a love action.
Hu Xuewei said that this charity action is also in line with the government’s management of electric vehicles and the elimination of excessive electric vehicles on the road. Therefore, the on-site trade shows are qualified electric vehicles. At the same time, dealers will provide free electric vehicles for the citizens. Blue card.