Valves are the bloodline, the bread and butter of water treatment facilities. They are responsible for controlling the flow, pressure, and fluid isolation in these workspaces, ensuring operations are at their safest and most efficient.
With regards to a water treatment valve, it can come from a wide range of types. Find out the various kinds of valves used in water treatment plant facilities and how to choose the right one in this guide, covering the following:
– Types of valves used in water treatment plant facilities
– How to select valves for water treatment applications
– XINTAI Valve, a company with valuable water treatment project experiences
Types of Valves Used in Water Treatment Plant Facilities
Here are the major types of valves for water treatment in conjunction with some of the valves in our catalog:
Ball Valves
The best ball valves are capable of blocking and allowing the passage of fluids, thanks to the spinning port spheres within. Then, the ball takes charge of opening the valve, letting the fluid flow through.
These valves also regulate flow and pressure, overall very simple to use and produce zero leakage. When you need high-performing ball valves, turn to our brand.
XINTAI Valve has ball valves that work not only for water treatment, but also for the oil, gas, and chemical industries. Tell us the size of the valve you need, the materials, and the pressure ratings, and we can provide you with valves following international certifications and standards.
Gate Valves
Up next are gate valves. Like ball valves, they either isolate or let fluid flow in the required direction. Use them to direct the passage of wasteweater via pipelines, channels, and other treatments units.
It is best to choose such valves when you need completely open or closed positions, which is why they are incredibly useful for tasks, such as shutting off flow amidst maintenance, repairs, or emergencies.
Ours are available in materials, such as ductile iron and carbon steel, among various others. These valves are designed for the toughest of environments, meeting every standard the industry requires.
Butterfly Valves
Then, the butterfly valves. You can easily distinguish between various valves because of their structure. These values use a mechanism for turning them a quarter, required for opening and closing, hence the name.
A valve of this kind is characterized by a disc within that is connected to the handle used for the opening and closing. Some brands may offer sub-types, such as double eccentric, triple eccentric, and concentric.
Our collection of butterfly valves consists of the centerline water type, double eccentric, and triple eccentric.
Globe Valves
Butterfly valves are followed by globe valves. They also control the flow along the pipeline, but are used to regulate or stop the movement of liquid or gas via a conduit.
What sets them apart is their spherical structure, featuring an internal baffle that further divides them into two parts. Use them when the drop in the pressure is negligible.
From our brand, you can choose from various sub-types of these valves: forged, butt welding, thread, and forged floating.
Check Valves
Last, but certainly not least, are check valves. Their main purpose is to guarantee that the liquid flows only in one direction, preventing instances of backward flow. However, you must be hands-on with them, checking them immediately to isolate the system and prevent the flow reversal.
Our clientele prefers our wide range of check valves for they are easy to install and fully functional, crafted using the most advanced technology. They also come in various designs, suitable for various applications. Plus, a wastewater check valve from our team will be very easy to maintain.
So, what are the steps to choosing the best ones?
How to Select the Best Water Treatment Valve
Take heed of the following pointers when it comes to shopping for the right water treatment valve:
Step 1: Consider the Fluid’s Flow Characteristics
The first important step when choosing the right water treatment valve is to consider the flow characteristics of the fluid. The kind of valve and the fluid pumped with it depend on various factors. Thus, the necessity to consider these characteristics, which encompass corrosiveness and abrasiveness, too. Any potential chemical reactivity with the materials used to manufacture the valve also plays a crucial role.
Step 2: Know Their Applications
Generally, these valves may be used for various applications, not just for water treatment. But, remember, that sometimes, a valve that excels in oil and gas may not perform well for water treatment, so you should be able to find the match.
Furthermore, consider whether your valve will only serve as a regulator or flow throttle, instead of completely stopping or starting the flow. You also need to consider accuracy and handling loss degree capabilities, as well as for flow.
Step 3: Think of the Pressure Drop
Consider valves that can achieve its purpose both in low and high pressures. Think of this alongside their functionality. Here’s a pro tip: take a look at whether the valve is an older unit or a recent one. This will tell a lot about how they can manage this drop.
Step 4: Choose Valves With Strong Resistance Against Rust
In the world of wastewater or water treatments, several substances have been refined or separated. Therefore, choosing valves made of robust and non-reactive materials should be non-negotiable since some components in the facility can be quite corrosive. Evaluate this feature and choose a valve based on its strength from the material it is made of, such as enhanced steel.
Step 5: Strike the Balance Between Quality and Price
Lastly, as you check out your valve from your cart, you must strike the balance between quality and price. Expensive valves do not always mean high in quality. At the same time, cheaper valves do not necessarily equate to low quality.
Welcome to XINTAI Valve
Valves from our brand, XINTAI, checks all the right boxes from the conversation above. Aside from the availability of several types of valves for water treatment facilities, they also satisfy every step you must take to choose the best one.
Our company was established in 1998 – the year of cable television and that blockbuster movie of the infamous huge ship’s maiden voyage – and since then has combined our strong research and development, casting, and high-scale production processes with the integrity of our products. That’s almost three decades already! Find out how we can assist your industry by contacting our team today.
