American Butterfly Valve Manufacturer and Supplier

Check out Anix's wide range of Butterfly valves in the product pages above!


The term Butterfly valves is also used to refer to quarter-turn valves where its main function is to control or isolate the flow of liquid passing through the pipes. This type of valve is commonly used in treatment of waste or water specifically in the agriculture industry. This is also one of the most common types of valve that is being sold these days especially because it is quite durable, requires less maintenance, and is made to withstand even heavy duty needs.

When compared to an electric ball valve, the butterfly valve works almost the same. At the center of the pipe, there is a flat disc that has a rod running straight through it that is then connected to the actuator. The actuator is located outside of the valve where, if it is turned, can actually control the position of the flat disc to control the flow. A few rotations can help in controlling the amount of water or waste flowing through the pipes easily.

Butterfly Valve's Parts

The term “butterfly” is used to refer to the metal disc which can be found on the rod which when positioned to a quarter turn, opens the disc allowing the flow of liquid unhindered. Through a few adjustments on the valve, the flow of the liquid can either be restricted or let loose. This feature is one of the advantages that can be gained when using a butterfly valve especially for industrial uses. Another is the size of the butterfly valves. Compared to other types of valves out there such as the electric ball valve, butterfly valves are far lighter and more compact hence they don’t require additional support when in use.

The best thing about the butterfly valve is that it contains the following: a butterfly disk, resilient seat, actuator, body, packing and of course a notched plate that is used for positioning. Once the resilient seat is added to the body of the valve, compression is added thus causing a seal around the upper and lower points where the stem runs through as well as at the disk edges. If the seat suffers from any damage, the packing provides additional seal around the stem of the butterfly valve for added protection.

Although there are different types of butterfly valves being sold today, the best type is one that is configured for pneumatic control. This type makes use of a gearbox that requires a signal from the operator to both close and open the electric ball valve. The advantage to using this type of butterfly valve is its flexibility since it allows either single or double actuation. In the case of the single actuation, it is important for it to have a fail-safe so that if the power gets cut off, the valve will be able to turn into the closed position. In the case of double action valves, they need signals every time they are being opened or closed since they are not loaded with a spring.

American Non Return Check Valve Manufacturer

Non Return Check Valve for efficient fluid flow control


Non return check valve is utilize in places where the application uses a flow of viscous or corrosive fluids. The nature of the fluids makes it necessary for the valve to be:

  • Highly efficient
  • Non reactive to the fluids and corrosion
  • Absolutely fool proof
  • Easily accessible
  • Very rugged

One may see these kinds of valves in desalination plants where the water is being purified before being taken to the bottling plant. One will also see these kinds of valves when the place has need for treatment of effluents and or if the water contains contamination of chemicals and fertilizers. The prevention of the back flow of the water makes it possible to achieve a good degree of cleanliness in the purification process. The valve is also used in mining industry and in power plants.

The valve is a mechanical device which makes it possible for the regulation of the flow of fluids through pipes and tubes. Normally one does not want the fluid flow to be interrupted once it starts flowing. This is generally the case, but sometimes one may need to check the flow for:

  • Pressure
  • Purity
  • Timing
  • Maintenance reasons

The valve is incorporated in those places where one would expect a back flow. Meaning, when there is a rise in gradient or if the volume of the water or fluid body suddenly increases then one may expect a sizable back flow.

The non return check valve is essentially having two portions within the body. On each side of the body there is an opening one for the water or fluid to enter and the other for the exit. Since these are most common, one does not even notice them in the house. They do not need any maintenance and so there are no external controls present.

The non return check valve has different names. It is also know n as the one-way valve or the clack valve. Many of the gas pipes also use these kinds of valves since the regulation of the gas flow is very tough unless the valves are really efficient. One of the guiding mechanisms of these valves is the pressure know n as the cracking pressure which is the actual upstream pressure necessary for the operation of the valve.

The various kinds of check valves are:

  • Diaphragm check valve
  • Swing check valve
  • Ball check valve
  • Stop check valve
  • Lift check valve

In places where there is need for cutting off the flow, irrespective of the upstream pressure, the stop check valve is used. This is done mechanically and the valve has external controls present which help in the operation.

The lift check valve is one that operates under pressure; meaning that it will store the fluid till one releases it by mechanical means of opening the valve. Once the fluid starts flowing, then the valve closes and the fluid starts to collect again building up the pressure. Use of valves has made the advancements in science possible.


  • Diaphragm Non Return Valve
  • Sanitary Non Return Valve
  • Pneumatic Non Return Valve
  • Plastic Non Return Valve
  • Non Return Valve Manufacturers
  • Non Return Valve Exporters
  • 15mm Non Return Check Valve
  • Drainage Non Return Valve
Finding the Best Valve Manufacturer in California

Check out Anix's line of products by visiting the product pages above!

A valve is a device that controls the flow of a fluid by opening, closing. Valve (in an open state), allows to flow the fluid from higher pressure to lower pressure.


Main Types of Valves

There are several type of valves each differentiated by its function and are used in different scenarios.


  • Ball Valve
  • Gate Valve
  • Plug Valve
  • Butterfly Valve
  • Globe Valve
  • Pinch Valve
  • Disc Check Valves

Ball Valve

Ball Valve Symbol

A ball valve operates in a quarter-turn and uses a hollow, pivoting ball to control the fluid flow. In open state, the ball’s hollow side is aligned with the flow and in the closed state, the ball is facing the fluid. The ball is rotated by the valve handle.

Ball valve is most commonly used in houses for plumbing works. This type of valve is mostly suitable for the pipes with less than an inch of diameter.


Gate valve

Gate Valve Symbol

Gate valve opens by lifting rectangular gate out of the fluid path. The gate opens and closed through a rotating wheel. These type of valves are mostly used in the pipes with more than 3 inch of diameter.

Gate valve are used where minimum obstruction is required. It has a strong sealing mechanism which makes it ideal in several industrial usages. These valves are widely used in high pressure water supply lines and high pressure of gas lines.


Plug Valve

Plug Valve Symbol

Plug valve is an advanced form of Ball valve. The mechanism of plug valve is similar to a standard quarter-turn valve with several advancements. It uses a cylindrical gate instead of a ball gate.

Plug valve are used for hot liquid or steam. Thanks to its mechanical design that helps to bear high pressure and high temperatures whereas ball valve can’t be used for hot liquid or steam as it can melt the valve sealing which usually is made of silicon.


Butterfly Valve

Butterfly Valve Symbol

Butterfly valve comes in several types, each has its own functions and implementation. As its name suggests, butterfly valve open like a butterfly. It comes with a gearbox and a rotating wheel.

The main benefit of this butterfly valve is that it can be easily adapted with process automation (electronically controlled).


Lug Style Butterfly Valve

In Lug style butterfly valve, the rotating liver is locked with a lug (handle). To open or close the valve, the Lug (handle) is pressed and then the liver can be rotated.


Flanged Butterfly Valve

Flanged butterfly valves are suitable for congested areas. The flanges are already attached to this type of valves and additional fittings are not required to install this type of valves. To buy these type of valves, you can visit and


Butt Welded Ends Types

Butt Welded Valves are installed using “butt type welding”. The inlet and outlet caps of the valves are designed to be welded. These type of valves can be installed with minimum instruction to the operator. Often used for autonomous processes where machines are supposed to weld using process automation.


Butterfly Valves seat types variation

Butterfly type valves also varies in the seat material. Some valves comes with soft seats (silicon, rubber, plastic etc) and some comes with metal seats (brass, mild steel, cast iron etc).


Globe Valve.

Global valve is similar to Gate Valve but it is more robust. When the valve is rotated to open the rod remains in the screw (like Screw Jack). These type of valves are mostly used for industrial purposes where heavy pressure and temperatures are used in the pipes.

Globe Valve Symbol


Difference between Gate Valve and Globe Valve

The main difference of globe valve and gate valve is the level of complexity in mechanical design. The globe valves are more robust, more advanced. Gate valve use a flat disc as its (sealing) seat whereas the globe valve is having a wedge shaped disc seal which performs as a cork.

One more difference is that the gate has its stopper disc in the Y axis (Top – down) and the Globe type has its stopper disc at X axis. This basic difference makes the globe valve irresistible to high pressure whereas the gate valve is more prone to leakage when used in very high pressures.


Pinch Valve

Pinch Valve Open, Closed and Throttling States

As suggested by its name, the pinch valve pinches (squeezes or release) a tube to close or open the valve respectively. The tube is made of good quality rubber that can easily pinched and when it’s released comes to its original position.

A Pinch Valve is an economical piece of equipment that works like a tap. It has an on/off function, to shut off, allow or control the flow of any media passing through it. The Pinch Valve is made up of three parts: Body / Housing. Internal rubber sleeve.

Pinch valve can also perform throttling (a process where pressure is increased by half-pinching the rubber pipe.

Pinch valves are mostly used where the liquids needs to keep completely isolated. It is used in medical equipments, clinical and chemical analyzers. They are also used in a wide range of other laboratory equipment.


Check valve

Check & Foot Valve Symbol

Check valves are one-way (non-returning) valve. It is often installed at the bottom of a tube well, pit of water and also in the water geysers.

A seal is used with a spring, when water is pumped from one direction, the spring opens with the suction pressure. When the pump stops, the spring pulls the valve seat and automatically closes the valve.


Foot Valve

Foot valve is similar to the check valve except it comes with a stainer which restricts solid chunks of garbage.

Finding the Best 3-Way Ball Valve in the US and How it Functions

If you are interested in purchasing ball valves direct from a manufacturer, please visit our product pages above!

Picture of ANIX Stainless Steel 3-Way Ball Valve 1000 WOG  Threaded NPT

Got a business that’s going to be transporting liquid from point A to point B? Maybe it is solids or gasses that you plan on transporting. Whatever the situation is, it will be the ball valve that regulates the flow of these substances. Not only will they do just that, but they’ll also serve a variety of other essential functions. Therefore, it will be imperative to learn how to make sure you choose the right and highest quality brands for the task. The market is growing rapidly and there are several different types suited for different kinds of projects. It is easy to see why experts are expecting the market to grow to a $15 billion one by 2024.


What Exactly Is A Ball Valve?


Before learning how these valves work, it will be imperative to learn what they are, along with why you should consider using them in the first place. Whether you are dealing with industrial or residential valves, you are basically dealing with the same product. One is just designed to handle a larger load. This being said, an industrial ball valve is a piece of machinery that controls the flow of liquids, solids, and/or gases. These devices can start, stop, or redirect the flow of these substances.


Most experts would associate the ball valve with a plug valve, but there is a distinguishable difference between the two in the operation. The ball valve operates by utilizing a ball-shaped seating element, hence the name. Some individuals refer to these pieces as quarter-turn valves also because they normally only require a 25-degree turn to switch off and on. This gives them the benefit of operating much easier than other types of valves.


Breaking Down The Types


There are several types of ball valves commonly utilized in the industrial field. Knowing the difference between the valves and how they work could help you choose the best one for your project.


3-Way Ball Vale – Take the 3-way valve for instance. It’s commonly used and is named such because it offers 3 entry or exit points for gas or fluids to move through. Depending on the design and manufacturer, this design of valve can offer one inlet and two outlets or one outlet and two inlet ports. Choosing the one you need, depends on the type of project, and work you are looking to accomplish.


Top-Entry Ball Valves – Top-entry valves offer one distinct advantage over others, as they offer easier repair and maintenance. One just simply needs to remove the bonnet cover and they’ll be provided access to all the components. This variety shares several similarities with the globe variety many are familiar with. The only difference is the trim portion uses a ball device and consists of a single entity. These styles are typically constructed of cast metal.




This is just a touch on valves. One could write all day about these devices. The most important thing to note is they can be used for a wide range of applications in various projects.



History of Ball Valves in the United States

The ball valve was invented in the 1950s. It is also one of the fastest-growing valves in recent years, especially in the USA, Germany, Japan, France, Italy, Spain and the UK where the ball valves are widely used.

The type and amount of ball valves are still increasing in speed, and engineering development began to move towards the application of high temperature, high pressure, large port, secure sealing, longer duration, major adjustments, and multiple functions.

Ball valves are widely used in aerospace, petrochemical, pipelines, food and beverage, and construction. Some of the main features of the ball valve explained here:

  1. Low Flow Resistance

Part of the ball valve can be divided into the full and reduced port harbor. The inner diameter of the full-port ball valve is equal to the diameter of the pipe makes partial resistance equal to pipe friction resistance. Therefore, a full-port ball valve has a low flow resistance in comparison with other types.

  1. Fast and Easy Open and Close

It handles the 90-degree easier and faster to open and close. In some cases, it only takes as little as 0.05 ~ 0.1 seconds to complete the action. So it is better in the automation system.

  1. Great Sealing

Currently, most of the sealing element is made of a flexible material such as Polytetrafluoroethylene, PTFE. Sealing elements combined with metallic and non-metallic materials called soft sealing. In general, the effectiveness of sealing a gentle breeze to guarantee, and require precision low engine and a rough surface.

  1. Length Again

Features of PTFE self-lubrication to reduce friction between the sealing element and ball. In addition, the increased skill rough surfaces degrade the ball machine, increasing the lifespan.

  1. The smooth surface facilitates transport from the sticky fluid, serous fluid and particles.

  2. It can work smoothly without applying a lubricant that is ideal for handling corrosive media and low-boiling point liquids.

  3. Under conditions of high pressure and temperature, can perform bi-directional sealing.

  4. The sealing elements in the body and the seat can be completely separate media that can prevent erosion.

High Quality Pipe Fittings Manufacturer within the USA

Since the Inception of our company, Fittings was our focus. We wanted to bring about the best quality of the product for all our customers. Since then , it is an industry that is ever developing and continues the change till date. Over the years several technologies have emerged, and so are the changing needs of the customers. Thus , even in the industry and product line of Pipe Fittings several types have emerged as per the specific needs of the customers.

The non exhaustive list of the various Pipe Fittings we manufacture are :

  • Butt weld Pipe Fittings
  • Socket Weld Pipe Fittings
  • Threaded Pipe Fittings
  • Olets
  • Sanitary Pipe Fittings

The industry of Pipe Fittings contributes majorly to the revenues of our company. Due to emergence of low cost technology and cheaper products, it is difficult to sustain in a market dominated by the Chinese products. Thus we only entertain requests where quality is the highest considerations and costs are secondary. We are not the best company for orders where cost is the most important factor. We don’t slim prices at the cost of quality. Thus end users find it a treat to discover our company and work with us.

Rigid focus is paid to ensure the durability and long life of the product. Thus original prime quality raw material is used to manufacture the products. We believe in the concept of FIT & FORGET. Thus once the fittings are installed, the customer is assured that if the product is purchased from original KSC Brand , it will last a longest time in the industry.

What is a Valve Key Wrench and How is it Used?

Gate valves and valve wheels are very common fixtures in numerous industries. They are used as a main control valve and are not necessarily opened or closed all the way. An example of this kind of a valve in a residence is the one that controls the main water supply into the house. In some cases, especially in industries, these valves need special wrenches for operation. These wrenches are called keys. Having a valve key ensures that unauthorized personnel do not operate them. The tool that is used to either open or close a key such as this one is called a valve key wrench. The main purpose of the valve wheel wrench or valve key is to assist the operating in opening the valve. This allows stuck or difficult to turn valves to be opened and safely. In the oil and gas industry, particularly in Australia, a high emphasis is placed on safety. The valve wheel wrench can drastically reduce down time caused by wrist injuries and repetitive strain caused to operators constantly opening valves.
The unique surgrip style of fitting as seen on the Titan and Petol tools minimises the chances of the wrench slipping. Another great safety feature is seen on the non sparking tools made from aluminium and other alloys.

A T-style wrench key is used to turn valves that are buried under ground level. These valves do not generally have manual controls and are very commonly fitted on gate valves. These buried valves are installed by municipalities or even in lawns on private properties. The handle that is used to operate such as valve is T-shaped, thus the name. A valve key wrench is very different from this, in that it is used to operate an exposed valve. As the name suggests a valve key provides additional security.

There are different types of valve keys and consequently the wrenches that are used to open them are different as well. The Telescope key is used in steam or sewer tunnels and a valve key is used to operate it. This key is specifically called a telescope valve key. A fire hydrant valve key is another variety. The large bolt that is attached to the top of a fire hydrant is connected to a long rod that is attached to a gate valve. The latter is positioned right above the water mains. This is done to ensure a direct and large amount of water supply in the event of a fire.

The keys that are used to operate valves such as these are as important as the valves themselves. They are available as part of the entire valve assembly and can be ordered separately as well. The quality of the key generally matches the quality and the material of the valve and is very durable. Another variety is the lid key. It is similar to a T-style key in that it has a T-shaped handle. The main difference is that the space where the wrench intersects with the gate valve is a more complicated one.

The end of the key is generally forked. In some cases, it might contain a rod or flange that is unusually shaped. This itself is the key and it prevents the gate valve from unauthorized access. A hand wheel key is designed specifically to provide extra leverage to the handles of gate valves. Most gate valves are structured with round handles. Years of exposure to extreme climate or even the elements and moisture can make them very difficult to open. A hand wheel key fits snugly into either the spokes or the rims and provides the added leverage that is required to operate these valves.

Check out Anix Valve USA for all your valve needs by navigating the tabs above.

Where do you find a Reliable Stainless Ball Valve in the US?

A stainless steel ball valve is a fitting that is attached to the juncture or the end of a pipe. It is used to regulate the flow of gas or liquid. These valves are found in all kinds of shut-off valve application. Inexpensive plastic versions, nylon and pvc, are manufactured for residential use while high-end, high-precision ones are used in industrial applications. The latter could be as large as several feet in diameter. Some of these are made using an amalgamation of various metals and can prove to be very expensive.

Picture of ANIX Stainless Steel 2-Piece FIRE SAFE Full Port Ball Valve 2000 / 3000 WOG Threaded NPT

A stainless steel ball valve is constructed in a specific manner. It is made of a smooth plastic or metallic ball that is encased in a smooth cavity. This ball is flanked by a ring-shaped seal and is attached to the entry and exit ports of the valve. The ball has an open port which is also called a bore. This core runs right through the steel ball on one side. The sealed valve stem shaft has a handle connected to it. When the valve is switched-off the port stands perpendicular to the pipeline that holds the valve and the flow of either the gas or the liquid gets completely blocked.

This ball valve has an intuitive operation. When the handle is pulled-up perpendicular to the pipe, the flow gets shut-off. Dropping the handle down parallel to the pipeline makes the ball turn 90 degrees. This opens up one end of the port and the flow from one side of the pipe to the other is literally an unrestricted one. The primary function of these valves is for an “on” “off” function. However, some ball valves are designed especially for throttling operations where the flow of liquid or gas has to be modulated. These will have a port that is shaped like a football or a “V” shaped one as well. There are certain precautionary measures that have to be taken.

Since the ball is smooth and slippery, it can be either opened of shut with considerable ease. Liquids cannot be compressed and fully opening or closing a valve sometimes creates water-hammering. The sudden shutting-down action sends a shock-wave of sorts into the liquid which in turn leads to an impact on the mechanism itself. This can damage the equipment that is connected to the pipe. Critical, high-flow applications have dampeners attached to them. The opening and closing rates of the valves can be regulated with these fittings. Some industrial set-ups literally have thousands of valves that are fitted at various pipe junctures and joints. Ball valves can be one piece, two piece up to four piece. Other common valves in brass, bronze, pvc or 316 stainless are globe valves, gate valves, check valves and butterfly valves.
In order to ensure that there is no tampering of these valves, camlocks (also called quick couplings) can be fitted to them. These locks are used in residential and industrial applications alike. They can range from uncomplicated and inexpensive designs to rugged and heavy-duty ones. The camlocks that you buy will be dependent on the equipment that they are going to be used for. Industrial equipment is essentially different from residential ones in that it has be stronger, the safety levels that have to be maintained are different and strict quality standards have to be followed in their manufacture. Stainless steel and Aluminium camlocks are most used and ideal for oil, fuel and water trucks.

Anix Valve USA has all kinds of Camlocks on offer. A Stainless Ball Valve can be used either in residential or industrial applications.

Reliable and Versatile Camlock Fittings in Texas

Picture of ANIX Stainless Steel 316 Camlock  Adapter Type A

For a full list of Anix products, check out out product pages by navigating the tabs above!

Are you tired of the repeated leakage in the connections you have been making? Wondering about how you can get the easy and quick connections and disconnections? Are you looking for the best Camlock Fittings? Want to have the good quality of Cam and Grove Couplings for your applications?

Camlock Fittings or the Cam and Grove Couplings are used for various reasons in the applications for transferring liquid products. These are used in the various types of applications for dry transportation too. These fittings are also used in several other uses. They are simple to use, versatile and reliable too. You can also interchange many Camlock Fittings with the fittings of other manufacturers. That shows how flexible these fittings are, isn’t it?

While buying the Camlock Fittings, one should have some knowledge of the male and the female fittings. The coupler, the adapter, the threads can be either male or female. So, it is very important to have information about the same in order to prevent leakage due to incorrect fittings. The standard sizes of the Camlock fittings are 3/4″ to 6″. They fit in various types of categories and that should be considered by the buyer while buying the Camlock Fittings.

The Camlock Couplers are made up of various materials like aluminum, nylon, stainless steel, brass and many alloys and materials. Some Camlock Fittings are made in the material of food grade plastic for the purpose of handling the liquid food. These fittings are commonly used because they are easy and quick to make connections and disconnections too.

Camlock Couplings are used in various applications like in general winery, agricultural applications, dry and bulk handling, chemical processing, fixing of pipes, water pumps, trash pumps, petroleum handling, transfer pumps and for hoses to tanks and pumps.

The various categories of the Camlock Fittings include the Type A to Type F categories where the sizes and the types of the two fitting ends are considered.

• Type A category has the male grove adapter on one end and the same size of the female pipe thread.

• Type B category has the female Camlock Fittings on one end and the same size of male pipe thread on the other end.

• Type C category has the female Camlock Fittings and male host barb on the ends.

• Type D category has the female Camlock and female pipe thread on the ends.

• Type E category has the male Camlock and male host barbon the ends.

• Type F category has the male grove adapter and male pipe thread on the ends.

If you take care of the above mentioned categories, then your Camlock Fittings will give successful results. Otherwise, it will result in an unsuccessful marriage of the fittings resulting in leakage.

Camlock Fittings can be used in inks and paints manufacturing factories, in Agricultural sprayers, in fire departments, on petroleum trucks, on fuel trucks and in cleaning services too.

Guide to Buying Wholesale Valves Online

Check out ANIX USA's line of products by navigating to the product pages above.

The term "valves" has its origin in the Latin word "valva," meaning the movable part of a door. Valves are devices used to regulate or control the movement of liquids, gases or slurries, by creating an open, closed, or partially closed passage, according to the need.  We can find valves in every industrial process in the world. Some examples include sewage processing, mining, oil and petroleum processing, food industries, and chemical industries.

We use valves such as plumbing valves for taps in cookers for gas control, washing machines, dishwashers, car engines, and other safety devices in daily life. However, there are many types of valves available in the online wholesale market, leaving the customer confused. So, here, we have listed the factors to consider while buying wholesale valves online:


Size of the valve:


Usually, the pipe size determines the size of the valve, which we can measure by calculating the outlet's inner diameter. For hoses and pipes, the inside diameter is to be measured. 


Coefficient of Volume


The coefficient of volume determines the flow rate. The higher, the more water will pass through it per second. As a result, the coefficient's magnitude of different valves is set side by side, and the best one is selected.


Type of Valve


Choose the type of valve you need precisely. Some of the varieties are as follows:


1. Butterfly valves:


There are two types of styles adopted for a butterfly valve; Wafer and Lug bodies. The former has thru-bolt holes located through the outside rim of the pipe flanges, while the latter has threaded bolt holes on both sides of the valves. They are manually or pneumatically actuated. We can also encounter electric actuators.


2. Ball valves:


Ball valves are the most common type of valves used in industries. As the name indicates, the valve has an internalized ball fixed inside a seat. When the handle rotates at 90 degrees during operation, the valve is closed, and when the handle waltzes parallel with the inlet ports, the valve opens. Standard port ball valves have less fluid path than full port ball valves.


3. Gate valves:


A gate valve is used where a more significant flow is needed and finds applications in large fertilizers, fuel tank storage, and fleet washing machinery. A round handle is responsible for the opening and closing; turning it in clockwise will close the valve while turning it counter-clockwise will close the valve. These valves are mainly great for low-pressure systems.


4. Globe & Angle valves: 


The globe valve is externally similar in look to the ball valve but is different in design. These valves are made for bulkhead systems to detach large transports into the storage tanks. Globe valves can be seen in the Anhydrous Ammonia industry, especially in the toolbars or supply risers. 


5. Needle valves:


Needle valves appropriate in high-pressure systems, car wash, and suitable cleaning systems. In the Anhydrous Ammonia industry, they are indispensables.




Valves can be an excellent tool to ease your machinery works in industries and small daily life works. We have listed the different valves and the factors to be taken care of while buying wholesale valves. I hope the article helps you in buying a good product.