400X flow control valve is a kind of valve used to allocate the direction of water supply in parallel water supply system for fire protection and domestic use.
700X water pump control valve is a kind of reverse valve installed at the outlet of water pump in high-rise buildings and other water supply systems to prevent the backflow of media.
Control the outlet pressure of the main valve, when the inlet pressure level is 1.6 Mpa, the outlet pressure is 1.15-0.8 Mpa; when the inlet pressure decreases, the outlet pressure decreases accoredingly. It can be used in domestic water supply, fire fighting system and industrial water supply system.
Controlling the liquid level of water tower or pool is simple to maintain, flexible and durable, high accuracy of liquid level control, water level is not disturbed by water pressure and closed tightly without leakage.
Ball screw gate valve is a large aperture high pressure gate valve, is the main part of the fracture tree.The SGA/D series ball screw gate valve is designed to meet API 6A and NACE MR-01-75 and is strictly quality controlled in accordance with ISO registration guidelines.The series of frac valves includes flanged ends, spiked outlets, and dedicated1
The J145X (H108X) piston type electric remote control valve is mainly installed on the water supply pipeline. According to the electrical signal or manual operation, the valve can be opened or closed. Control the reaction accurately and quickly. The closing speed is adjustable, and the valve can be closed smoothly without pressure fluctuation. Usin1
All welded ball valves are widely used in city gas,urban heating,petrochemical,shipbuilding,steel,pressure regulating stations,power plants and other types of pipeline equipment.