Product description

Waterproof valve is an important fluid control element, which is widely used in various occasions that need to prevent liquid leakage. In construction, chemical industry, food processing, medical equipment and other fields, waterproof valves play a vital role. It can effectively prevent moisture, corrosive substances and other intrusions into the equipment to ensure the safety and performance of the equipment. Therefore, the reliability and performance of the waterproof valve are of great significance for the long-term use of the equipment.

The working principle of the waterproof valve is mainly to use the movement of the sealing ring or valve core to realize the opening and closing of the valve. When the valve is closed, the sealing ring is tightly fitted to the valve core, forming an effective seal and preventing liquid leakage. When the valve is opened, the driving mechanism drives the spool to move, so that the sealing ring is separated from the spool, and the liquid can pass through the valve smoothly. The sealing performance of the waterproof valve depends on a variety of factors, such as the material, shape, size of the sealing ring, the surface finish of the spool, and the performance of the driving mechanism.

Наша компания работает над одноэтажным сервисом аксессуаров, обеспечивающим идеальное сотрудничество и превосходную производительность. Это облегчает поиск деталей, подходящих для вашего насоса, экономит ваше время и энергию.

Product pictures are taken by the company, a cooperation, lifelong friends

             Changsha Huayi Technology Co., Ltd. is located in Changsha, Hunan Province, China, the beautiful capital of construction machinery. We have been specialized in construction machinery for more than 15 years, mainly specializing in concrete pumps and parts of construction machinery equipment, including Sany Heavy Industry, Zoomlion, Putzmeister, Xugong and other well-known brands.
Our company mainly engaged in Sany heavy industry pump parts, Zoomlion pump parts, used mechanical equipment, excavators, cranes, wet spray machine and other accessories, such as remote control, Rexrow oil pump, conveyor box, double concrete pump pipe, lubrication pump, Harvey/Eaton/Parker/Kawasaki /SUN valve well-known brand hydraulic valves.
Our technical backbone has been engaged in the construction machinery industry for 15 years. The company has strong technical service experience, support OEM/ODM services, and strive to provide overseas customers with a one-stop procurement and service platform.
We have been adhering to the faith of integrity to provide our customers with quality products and excellent service, the company has been committed to the concept of technology and service innovation, welcome to work with Huayi, win-win cooperation, and Tonghang hand in hand to create a better future.
Warmly welcome the majority of international friends to Changsha Huayi Technology to discuss cooperation, a cooperation, a lifetime of friends