China Cast Iron Globe Valve Manufacturers, Suppliers, Factory

All filling cups and oil holes must be filled with lubricating oil, and all the stop valves of the water inlet and outlet and exhaust pipes must be opened.

Learn about the differences between a floating ball valve and a trunnion ball valve in this informative article.

The electric butterfly valve adopts a centerline disc structure, the valve seat and the disc are almost free of wear, and has a tighter and tighter sealing function, which can withstand the sealing requirements of high-pressure media; its structure is simple, small in size and light in weight.

The bellows globe valve can reach the zero leakage standard of helium mass spectrometry detection, which is very safe and reliable.

Be carefully to check whether the models and specifications of all valves meet the design requirements.Before installation ❶Be carefully to check whether the models and specifications of all valves meet the design requirements. Check whether the valves can be used under the required conditions according to the valve model and factory instructions, and conduct hydraulic or pneumatic test if necessary.Check whether the valves can be used under the required conditions according to the valve model and factory instructions, and conduct hydraulic or pneumatic test if necessary.

Fixed ball valve is a new generation of high-performance ball valve, suitable for long-distance pipelines and general industrial pipelines. Special considerations have been taken in its design such as strength, safety, and resistance to harsh environments.