DN15-DN300 Non-rising Cast Steel Gate Valve

The opening and closing components of cast steel gate valves are gate plates, whose movement direction is perpendicular to the direction of the fluid. Gate valves can only be fully opened and fully closed, and cannot be adjusted or throttled.

Product Introduction of  Non-rising Cast Steel Gate Valve

A non-rising cast steel Gate valve is a type of valve used to regulate the flow of fluids such as water, gas, and oil in pipelines. This valve is designed with a non-rising stem, which means that the stem does not move up and down during operation. Instead, the stem rotates in a clockwise or counterclockwise direction to control the flow of the fluid.

The body of the non-rising cast steel gate valve is made of cast steel, which provides excellent strength and durability, making it ideal for use in high-pressure and high-temperature applications. The valve is designed with a wedge-shaped gate that fits snugly into the valve seat, creating a tight seal and preventing the fluid from leaking.

One of the advantages of a non-rising cast steel gate valve is that it requires less space to operate compared to rising stem valves. This makes it an ideal choice for applications where space is limited. The non-rising stem design also makes it easier to install and maintain, as there are no protruding parts that could get damaged during installation or maintenance.

Non-rising cast steel gate valves are commonly used in industries such as oil and gas, chemical processing, water treatment, and power generation. They are available in a range of sizes and pressure ratings to suit different applications. Overall, non-rising cast steel gate valves are a reliable and cost-effective solution for controlling the flow of fluids in pipelines.

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Product advantages of Non-rising Cast Steel Gate Valve

Non-rising cast steel gate valves have several advantages, including:

1. Space-saving design: Non-rising gate valves have a compact design that allows them to fit into tight spaces, making them ideal for installations where space is limited.
2. Low operating torque: The non-rising stem design means that these valves have a lower operating torque compared to rising stem gate valves. This makes them easier to operate, especially in high-pressure applications.
3. Minimal maintenance: Non-rising gate valves have fewer moving parts compared to rising stem valves, which means they require less maintenance over time.
4. Corrosion resistance: Cast steel gate valves are highly resistant to corrosion, which makes them suitable for use in harsh environments or applications involving corrosive fluids.
5. Longer service life: Non-rising cast steel gate valves have a longer service life compared to other types of gate valves. They are designed to withstand high-pressure applications and can operate for years without needing repair or replacement.
6. Cost-effective: Non-rising cast steel gate valves are cost-effective and provide excellent value for money. They are cheaper than other types of gate valves and require less maintenance, which helps to keep operating costs low over the valve's lifespan.