Products

The ductile iron open stem soft seal flange gate valve produced by our Tanggu Shengshi Huagong is a cut-off valve widely used in various pipeline systems. It is mainly used to control the flow of fluids and ensure the stable and safe operation of the pipeline system. Its working principle is based on the vertical lifting movement of the gate. When the gate rises, the valve opens and the medium flows smoothly in the pipeline; when the gate drops to the bottom, the valve closes to prevent the flow of the medium.

As a common valve type in industrial and civil fields, Shengshi Huagong's ductile iron concealed rod soft seal flange gate valve is mainly used for medium cutoff and flow control in pipeline systems. Its core function is to open and close the fluid in the pipeline by moving the gate up and down, ensuring that the medium flows in a predetermined direction and maintaining the stable operation of the system.

The stainless steel open stem soft seal flange gate valve produced by Tanggu Shengshi Huagong is a key device for controlling the flow and cutoff of media in pipeline systems. It is widely used in water supply and drainage, petrochemical, energy and electricity and other fields. The valve is made of high-quality stainless steel as the main material. With its excellent corrosion resistance, it can operate stably for a long time in a variety of complex media environments, effectively reducing maintenance frequency and extending service life.

As a key shutoff device in the pipeline system, the stainless steel concealed soft seal flange gate valve produced by our Tanggu Shengshi Huagong plays an important role in various fluid transportation scenarios. It accurately controls the flow and shutoff of the medium in the pipeline by raising and lowering the gate plate to ensure the stability and safety of the system operation. The valve is made of high-quality stainless steel and has excellent corrosion resistance. It can work stably for a long time in a variety of complex media environments, significantly extending the service life of the valve and reducing maintenance costs.

The swing type cast iron threaded check valve produced by our Tanggu Shengshi Huagong is a valve that automatically opens and closes the valve disc by relying on the flow of the medium itself. It is used to prevent the backflow of the medium in the pipeline. This product is widely used in water supply and drainage of residential buildings, small industrial pipelines and other fields.

As an important member of the automatic valve family, the stainless steel threaded check valve produced by our Tanggu Shengshi Huagong plays a key role in preventing the backflow of the medium in various fluid conveying systems, ensuring that the fluid in the system always maintains a unidirectional and stable flow.