On July 30, in the Jiande High-tech Industrial Park, the construction of the sulfur dioxide relocation project of Zhejiang Jianye Chemical Co., Ltd. was completed and put into trial production. Jianye Chemical responded to the call for the development of chemical companies to enter the park, and stepped up the relocation of the company. The picture shows the operator is debugging the device. Gate Valves are called "full-flow" valves; there's a direct unobstructed path for flow right through the middle of the valve. A wedge-shaped brass gate is lowered into a machined slot to close the valve. They should either be completely open or completely closed. Water flowing through a partially open gate valve wears away the metal and causes the valve to fail over time. Brass Gate Valve, Flanged Gate Valve, High Pressure Gate Valves, Water Gate Valves ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsirvalve.com
Zhejiang Jianye Chemical's sulfur dioxide relocation project trial production