Top 10 Gate Valve Manufacturers In The World

Introduction:

Oil, gas, water, sewerage, and pharmaceutical industries widely use gate valves. A gate valve controls fluid flow by completely shutting off or fully opening the pipeline. However, due to the huge demand, there are several gate valve manufacturers worldwide.
So, how do you pick the best gate valve companies globally? This post will delve into the top 10 gate valve manufacturers in China, India, and the USA.

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What are Gate Valves?

Gate valves are among the control valves that obstruct or fully allow the flow of fluids in a linear motion. This control system is widely used in water and sewerage systems. Additionally, gate valves are vital in such systems as they help during the repair, maintenance, or installation of new pipeline systems.

Top 10 Gate Valve Manufacturers in the World

This section will list ten of the best gate valve manufacturers in India, China, and the USA.

Gate Valve Manufacturers in China

1. Zhejiang Hengnuo Valve Manufacturing Co., Ltd (Location: Wenzhou City, China

For 25 years, Zhejiang Hengnuo has been China’s top gate valve manufacturer. Zhejiang is the best producer of gate valves and other valves. They have the best products because they meet quality standards.
This is because Zhejiang has quality certifications like the certificate of quality system approval by HPI verification services and the quality management system certificate by QPC.
Apart from quality certification, Zhenjiang has expert engineers who craft gate valves that meet the market standards and a buyer’s needs.

Materials Used:

• Cast iron
• Carbon steel
• Brass
• Stainless steel
• Bronze

Products:

• Globe valves
• Gate valves
• Check valves

Therefore, due to its quality products, Zhejiang is a famous gate valve producer with a solid global reputation.

2. ZFA Valve (Location: Tianjin

Established in 2006, ZFA has proven to be the most advanced and celebrated industrial valve manufacturer. This company mainly focuses on producing butterfly valves, gate valves, and check valves. The valves produced are highly appropriate when it comes to dealing with corrosive and non-corrosive gas.
The industrial valves produced by this valve manufacturer meet the required standards. With these valves, high efficiency and strict quality control management are achieved. The valves from ZFA have quality certifications that include; CE, ISO 9001 and WRAS.
This excellent valve manufacturer and supplier is loved for its timely and effective pre-sales, sales, and after-sales services. Customer satisfaction is the key aim of this quality company.

Material:

• Cast steel
• Plastic
• Iron
• Stainless steel

Other Products:

• Butterfly valve
• Check valve
• Gate valve
• Butterfly valve parts

3. WESDOM Group (Location: Zhengzhou, China

Headquartered in Zhengzhou, this manufacturer specializes in pipeline fluid systems, including pipe fittings, R&D, water meters, flow meters, production and sales of valves, and other products and services. You are sure of quality Gate valves and other valves from this company.
This is due to the 24 quality inspection passes. Each valve must be 100% qualified for the following process. The gate valves must comply with Chinese standards, including those for GB, JB, and HB.
American standards also include API, ASME, and AWWA. Other standards include the EU and British standards.

Materials:

• Cast steel
• Copper
• Plastic
• Stainless Steel
• Cast iron

Other Products:

• Ball valve
• Globe valve
• Butterfly Valve
• Foot valve

Gate Valve Manufacturers in the USA

1. Merit Brass Co. (Location: Cleveland, Ohio

Welcome to one of the largest valve manufacturers in the United States. Founded in 1937, this company proudly offers various flanged valves and custom-built models. The Gate valves from this company meet the ASME requirements. This ensures that customers enjoy the quality and the highest-level valve performance.
Additionally, the company offers a complete range of domestic and imported brass fittings. Customers are provided iron and steel nipples, brace furnace coils, and special steel nipples. Also, it is easy to access brass nipples, plumbing tools, and air filters.

Materials:

• Stainless Steel
• Cast Steel
• Gray Iron

Other Products:

• Foot valve
• Ball valve
• Globe Valve
• Butterfly valve

2. SharkBite (Location: Atlanta, Georgia

For over 20 years, SharkBite has been innovating new and more efficient plumbing products. The company has proven to be the top gate valve manufacturer in the United States. This is because of the capability to produce valves from brass and copper tubing to the best quality and standards.
The SharkBite gate valves allow rotation after assembly for ultimate ease of use. The Gate valves come in various sizes and are made of different materials.
The SharkBite facility features robotic equipment meant to support the manufacturing and distribution of plumbing products.

Materials:

• DZR brass
• Polymer

Other Products:

• Ball valve
• Garden valve
• Check valve
• Stop valve

3. DK-Lok U.S.A. (Location: ARI Court

Gate valves from this exceptional company are significant for successful industrial processes. The DK-Lok offers a great line of gate valves that represent the definition of top-quality products. 1986 was when this company started making gate valves and other control valves.
Apart from quality Gate valves, this company manufactures various instrumentation fittings and valves. This includes flanged gate valves and hose adapters. It is worth noting the long-lasting, efficient, and reliable nature of valves from DK-Lok.

Materials:

• Iron
• Stainless steel
• Plastic

Other Products:

• Needle valves
• Check Valves
• Tube fittings
• Relief valves

Gate Valve Manufacturers in India

1. L&T Valves (Location: Chennai

Established in 1961, L&T Valves is a highly innovative company determined to improve general plumbing technology. This company designs excellent gate valves that satisfy customer’s needs. The L&T valves manufacturer and supplier distributes its gate valves in the broader margin by opening three facilities.
Also, the company offers its customers after-sale services. The after-sales services include spare parts and valve site inspections. The LU&T valves company has a quality management system that complies with the API standards.

Materials:

• Cast steel
• Iron
• Stainless steel
• Plastic

Other Products:

• Check valves
• Globe valves
• Ball valves
• Stop valves

2. G M Engineering Pvt LTD. (Location: Gujarat

In 1996, this world-class company started its operation. Ever since, the G M Engineering Pvt LTD. company has produced various industrial valves. The valves include the gate valves that meet the unique needs of a wide range of industries.
This company offers a cost-effective approach to providing punctual deliveries and endwise solutions. The vast range of plumbing valves offered by this company is highly reliable. The valves are also made of technical solid material.

Material:

• Stainless steel
• Iron
• Cast steel
• Plastic

Other Products:

• Globe valves
• Ball valves
• Check Valves

3. Amco Industrial Valves (Location: Tamil Nadu

Since 1986, the Amco Industrial Valves has been among India’s best p

lumbing companies. This gate valve supplier and manufacturer is well known for its high-quality production. Not only does it deliver quality gate valves, but it also offers excellent customer service.
Engineers at the company employ state-of-the-art 3D modeling to analyze software. This enables the company to come up with top-level products. The Gate valves are rigorously tested and approved for customer use.

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Material:

• Cast Iron
• Graphite rope
• EPDM O-rings

Products:

• Ball valves
• Butterfly valves
• Check valves

4. Hawa Valves (Location: Navi Mumbai, Maharashtra

Hawa valves are a popular part of the Indian valve industry. Established in 1939, this company manufactures various valves. Also, it has a good reputation due to its high-quality gate valves. This gate valve supplier has employed regional offices in different metro cities across India. The head office is in Ahmedabad, Gujarat.
The gate valves from this company vary in size from two inches to eighty-eight inches. The pressure ratings also vary from ASME Class 150 to ASME Class 2500. The gate valves can be used in different industries. Some of the best examples of industrial applications include petrochemical, water, and sewage treatment.

Material:

• Cast steel
• Graphite rope
• Stainless steel

Products:

• Ball valves
• Check valves
• Butterfly valves

FAQs About Gate Valve Manufacturers in the World

Who are the largest valve manufacturers in China?

The Suzhou-based Neway is China’s largest manufacturer and supplier of industrial valves. It offers a vast range of valves that play various roles in fluid flow, especially in process industries.

What is the most oversized gate valve in the world?

The Blackhail’s zero-leakage metal seated parallel-faced gate valve has been designed to be the most oversized. It weighs 117 tons and stands majestically at 40 feet tall.

What is the most common and reputed gate valve?

VIP valves are also the oldest ball valve manufacturers. These valves are made of forged carbon steel and cast carbon steel.

Which gate valve is the most common type in the process industry?

The process industry highly depends on gate valves for them to operate. The process industry seeks to control fluid flow by use of gate valves. The gate valves from the earlier-mentioned companies are great for any process industry to process.

What to Consider When Selecting Gate Valve Manufacturers

As a gate valve buyer, you must go for high-quality products. The market has lots of gate valves from different manufacturers. But how do you determine the best manufacturer? Here are factors to consider before settling on a gate valve manufacturer.

• Experience: Let’s say a company has 20 years of experience and another has five years of experience. Which one will you go for? Most customers will go for a company with a good reputation and that has been producing gate valves for many years.
• Reviews: What is the customer review? If the company has high positive customer feedback, it is best to buy their gate valves.
• Certifications: Additionally, check the certifications they have. This implies that the gate valve manufacturer meets quality requirements.

When you consider these three factors, be sure you will purchase the best gate valve that will serve you for years.

Gate valves are commonly used in both industrial and residential plumbing and are one of the most standard system components for controlling the flow of various fluids.

Usually identified by their distinctive thick gate-like disc appearance, which rises and falls to start or stop the flow, gate valves are mostly used for their ability to provide a quick and secure shut-off. In systems where a straight-line flow of fluid and minimum flow restriction are needed, gate valves are particularly effective at getting the job done.

Known for their simplicity and durability, they are not a complicated component in terms of design and features, but gate valves do come in various sizes and materials for a wide range of pressures and temperatures. Gate valves have become the default choice in many different settings, from controlling water in a residential home, for example, to managing high-pressure steam in large industrial processes.

How Gate Valves Operate

The operation of a gate valve is fairly straightforward but highly effective. At its heart is a gate (or wedge), which is raised or lowered by turning a wheel or handle. When the gate is lifted, it moves out of the fluid path, allowing unobstructed flow.

By the same token, when the gate is lowered, it seats comfortably into a valve body, which blocks the flow of fluid. As with most valves, the genius lies in simplicity: this is a basic yet highly efficient mechanism that provides a reliable means of controlling fluid flow.

Gate valves are of particular value in applications where low-pressure drop is desired when the valve is opened, ensuring that when it is fully open, the gate does not obstruct the flow. This clever design makes it perfect for applications involving viscous fluids or where a flow rate at a consistent level is important.

Where Are Gate Valves Used?

Gate valves are known for being incredibly versatile, finding their way into a whole range of systems of various scales.

Large Scale Plants

In industrial environments, they are typically used for controlling the flow in large-scale systems. Water treatment plants, for example, or refineries and chemical processing facilities, all make use of gate valves in high numbers. Their ability to handle thick fluids reliably while providing a solid, tight seal when closed qualifies them perfectly for heavy-duty applications at large-scale operations.

Steam Systems

When it comes to steam systems, steam gate valves are again an essential component, and without them, the system would not function. These specialized gate valves are designed to withstand the incredibly high temperatures and pressures of various industrial steam applications, providing safe and efficient operation throughout the system.

Home Use

While they are less common in residential settings, gate valves are often employed in water supply lines around the home, out of sight. Due to their design (which minimizes pressure drop), they are extremely handy in maintaining a consistent, stable water flow in residential plumbing systems, albeit on a smaller scale.

Choosing the Right Gate Valve

Need a little help selecting the right valve? Choosing the best-fitting gate valve is important for ensuring the best performance and safety in any system and to do so, several factors should be considered to make the right choice for the best gate valve. Let’s take a look:

Size and Connection Type

The gate valve must match the size of the piping system for a proper fit, and the type of connection – whether flanged, threaded, or welded – also plays a huge role in ensuring installation that will not prove leaky further down the line.

Material

The material of the gate valve needs to be compatible with the system it will help to control. Brass gate valves, for instance, are usually used in water systems owing to their solid corrosion resistance and overall durability. For more aggressive settings (like chemicals or high-temperature steam), stainless steel might be your best option.

Pressure Rating

You should choose a gate valve that can withstand the maximum operating pressure of the system - this will ensure the valve will function reliably under all expected conditions, however strenuous.

Application Specifics

You also need to think about the specific needs of the application, such as the possibility of a non-rising stem in tight spaces or, on the other hand, a rising stem for visual indication of the valve's status.

Maintenance and Lifespan of Gate Valves

As with any valve, proper maintenance is needed to guarantee greater longevity and optimal performance of all gate valves. Regular inspections are a good idea to identify any signs of wear, corrosion, or damage - especially in heavy-use industrial settings where valves are exposed to more unforgiving conditions. You're going to need simple routine checks to prevent common issues like valve sticking or leakage.

Lubrication is also not just a good idea but absolutely essential, especially for valves in those industrial high-use (or high-friction) areas. Adequate lubrication will help provide smooth operation and minimize wear over time. For valves in highly corrosive environments, protective coatings or (choosing corrosion-resistant materials) can extend their lifespan a great deal.

The Gate Valve Difference at ValveMan

Our gate valves are important for many applications, delivering accurate control and solid performance in both industrial and residential environments all over the world. With the right gate valve, you are going to get great performance - but with a ValveMan gate valve, you are also getting long-term reliability.

ValveMan has been a provider of great quality gate valves since 1965, serving everything and everyone from huge billion-dollar plants to small American homes. Our expertise in gate valves means we understand exactly what works best for your home, factory, or plant.

Take a look at the ValveMan store for a full range of gate valves and other solutions, and if you need guidance or expert advice, our team is here to help!

Resources

1. International Standards Organization (ISO) Gate Valves Standards:

   https://www.iso.org/standard/34903.html

2. Understanding Valves: Gate Valves

   https://www.vma.org/page/UnderstandingValves

3. Wikipedia Gate Valves

   https://en.wikipedia.org/wiki/Gate_valve

   The company is the world’s best gate valves manufacturers supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.