Product Overview
The Z85X-16Q concealed rod elastic seat sealing gate valve is made of ductile iron casting, which reduces the weight by about 20% -30% compared to traditional gate valves. Easy installation and maintenance.
The Z85X-16Q concealed rod elastic seat sealing gate valve overcomes the defects of poor sealing, elastic fatigue, and easy rusting of general gate valves. Soft sealed gate valve is a replacement product of traditional gate valve, which uses the compensating effect of slight deformation generated by elastic gate plate to achieve good sealing effect. This valve has significant advantages such as light opening and closing, reliable sealing, good elastic memory and long service life. It can be widely used as a regulating and shut-off device in fluid pipelines such as tap water, sewage, construction, food, power, medicine, metallurgy, textile, energy systems, etc. The opening and closing component of the concealed rod elastic seat sealing gate valve is the gate plate, and the movement direction of the gate plate is perpendicular to the fluid direction. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate valve has two sealing surfaces, and the most commonly used mode gate valve has two sealing surfaces that form a wedge shape. The wedge angle varies with the valve parameters, usually 50 degrees, and 2 ° 52 degrees when the medium temperature is not high. The gate of a wedge gate valve can be made as a whole, called a rigid gate; It can also be made into a gate that can produce slight deformation to improve its processability and compensate for the deviation of the sealing surface angle during the processing. This type of gate is called an elastic gate, usually connected by flanges.