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NW Flange Manufacturer to Rocket Your Business
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TESTIMONIAL
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Read why our customers come back to us time and time again!
Raf
General Manager
“I’m from Japan, and had cooperated with several flange suppliers before, but no one can compete with Oflange. Their products are well-made which improves my clients’ satisfaction and back to me for more orders. Highly recommended!”
Ericka
Purchasing Director
“I choose Oflange because it is the only brand I trust in China, and my colleague has actually visited their factory and was impressed with their high-quality equipment. I’m willing to import flanges from them, not to mention that Oflange’s products are at a very cost-effective price while still being of SUPER quality.”
Robert
Founder
“During the whole process, Oflange makes me feel rest assured. Their salesman – John was very professional and had a good attitude, which makes things easy for people like me who have no importing experience before! He even set up a live video chat via zoom so that I could come take a look at these flanges in the factory before placing the order.”
ABOUT US
Who Is Oflange.com
oflange.com have seen that today there are also many flange companies in China & internationally. However, their solutions were still stuck a few years ago.
In fact, we have been upgraded in recent years, and oflange.com hope our smart and flexible solutions can inject fresh blood into this market.
PARTNER
Who Trust Us
WHY US
Over 530+ Companies Choose Oflange.com
BUYER’S GUIDE
NW Flange: Everything You Need to Know
As a business owner, you need to be aware of the different types of flanges and what each one is used for. NW flange fittings are becoming more and more popular, so it’s important to know what they are and how they work.
This blog post will give you everything you need to know about NW flange fittings. We’ll discuss what they are, how to use them, and the benefits of using them in your business. Stay tuned for more information!
Table of contents
1. What Is NW Flange
The NW flange meaning is a type of flange that is used to connect two pipes, it is also regarded as vacuum fittings. It is specifically designed to fit together with another NW flange size or two flanges, making it a very sturdy connection.
This type of flange is used in a variety of applications that require o-ring materials, including wastewater treatment and pipeline construction.
NW KF flanges are available in a variety of sizes. This allows them to be used for a wide range of applications.
They are also made from a variety of materials, including brass, steel, and plastic. This makes them suitable for use with different types of pipes.
2. Applications of NW Flange
NW flange is a type of pipe connection that has become popular for components that needs large flanges in recent years. Its simple design and sturdy construction make it ideal for many different applications, including:
Pipe Connections
NW flange can be used to connect two pieces of pipe using double claw clamps. This makes it a popular choice for plumbing and other industrial applications.
Flow Control
NW flange can be used to help regulate the flow of liquids or gases through a pipe centering ring. This makes it an essential part of many process industries that requires centering rings flow control.
Pressure Measurement
With its tight seal, NW flange is perfect for measuring the pressure of fluids or gases. This makes it a popular choice for many industrial applications.
Valve Connections
NW flange can be used to connect combination valves to pipes, allowing you to control the flow of liquids or gases. This is a common application in many industries.
Instrumentation
NW flange is often used as an instrument connection point due to its tight seal and durability. This makes it a popular choice for many industrial applications.
Other Industrial Uses
Countless other industrial applications can benefit from the use of NW flange. Its simple design and sturdy construction make it a versatile tool that can be used in a variety of settings.
If you’re looking for a reliable, durable pipe connection, NW flange is a great option. Its simple design and construction make it an ideal choice for many different applications.
Contact us today at Oflange to learn more about the benefits of using NW flange in your next project.
3. Benefits of Using NW Flange
The use of NW flanges has several advantages compared to other types of flanges. Some of the benefits of using NW flange fittings include:
Reduced Installation Time and Cost
Because NW flange fittings do not require welding, they can be installed much more quickly than traditional welded fittings. This can save you time and money on your project.
Increased Corrosion Resistance
NW flange fittings are made from high-quality materials that resist corrosion and wear. This means that your fittings will last longer, even in harsh environments.
Wide Range of Sizes and Configurations
NW flange fittings are available in a wide range of sizes and configurations, so you can find the perfect assemble fitting for your needs.
Easy to Use
NW flange fittings are easy to use, making them a great choice for a number of projects. They are easier and faster to install, as they do not require aluminum welding.
They also have a higher strength-to-weight ratio than other types of flanges, making them more durable. Additionally, NW flanges are less likely to leak than other types of flanges because of their complete part number that aids in ensuring that commonly occurring sources of leaks will be prevented.
This makes them a safer and more reliable option for many applications.
Finally, NW flanges are more cost-effective than other types of flanges, making them a popular choice for many businesses.
4. Types of NW Flanges
NW flanges are a type of flange that is used to connect pipes. There are three types of NW flanges:
- Threaded
- Weld Neck
- Slip-on
Threaded
Threaded NW flanges have a male thread that screws into a female thread.
Weld Neck
Weld neck NW flanges have a weld bead around the circumference of the flange that is used to join the two pipes together.
Slip-on
Slip-on NW flanges are simply slipped over the end of the pipe and are held in place by friction.
5. Difference Between NW, KF or QF Flange
There are three main types of flanges: NW, KF, and QF. The main difference between these flanges is the way that they connect to the tubing. NW flanges use a threaded connection, while KF and QF flanges use a bayonet connection.
NW Flanges
NW flanges are the most common type of flange. They have a threaded connection that screws onto the tubing. This type of connection is very secure and can withstand high pressures.
KF Flanges
KF flanges use a bayonet connection. The flange connects to the tubing with a bayonet-style fitting. This type of connection is quick and easy to use, but it is not as secure as the threaded connection on NW flanges.
QF Flanges
QF flanges also use a bayonet connection. The main difference between QF and KF flanges is the shape of the fitting. QF fittings are more rounded than KF fittings, which makes them easier to grip.
Which type of flange you choose depends on your needs. If you need a secure connection, then NW flanges are the best option. If you need a quick and easy connection, then KF or QF flanges are the better choices.
If you’re not sure which flange to use, consult with a piping engineer. They can help you choose the right flange for your application.
6. NW Flange Materials
The NW flange materials are typically made of carbon steel, stainless steel, or alloy steel.
Carbon Steel
The NW flange material is carbon steel. It is a type of steel that has been specifically designed for use in flanges. It offers good resistance to wear and tear, making it a popular choice for many applications.
Carbon steel is also strong and durable, meaning it can withstand high levels of pressure without any issues.
As such, it is often used in the construction of pipelines and other industrial infrastructure.
Stainless Steel
Another common NW flange material is stainless steel. This type of steel is corrosion-resistant, making it a good choice for applications that are exposed to harsh environments or chemicals.
It is also strong and durable, meaning it can handle high levels of pressure without any problems.
Stainless steel is often used in the food and beverage industry, as well as in the construction of pipelines and other industrial infrastructure.
Alloy Steel
Finally, there is alloy NW flange material. This type of steel is lightweight and corrosion-resistant, making it a good choice for applications that require a high degree of mobility.
It is also strong and durable, meaning it can handle high levels of pressure without any problems.
7. NW Flange Specifications
The NW flange specifications are as follows: the flange has a nominal size of 2 inches, the face width is 2.438 inches, the thickness is .469 inches, and the bolt circle is 3.00 inches. The flange has a rating of 150 pounds.
| Rating | 2 inches |
| Face width | 2.438 inches |
| Thickness | .469 inches |
| Bolt circle | 3.00 inches |
| Rating | 150 pounds |
8. NW Flange Dimensions
The dimensions of a NW flange are typically specified in terms of the inside diameter (ID), the thickness (T), and the bolt circle diameter (BCD). KF flange sizes are a bit different but is still comparable.
The ID is the diameter of the hole in the flange, while the T is the thickness of the flange itself. The BCD is the diameter of the circle on which the bolts are located.
9. NW Flange Manufacturers
There are a few NW flange manufacturing companies that are worth mentioning. Some of these companies are Oflange, C.W. Brabender, Garlock Sealing Technologies, John Crane, and Parker Hannifin.
These companies manufacture a wide range of flanges, including weld neck flanges, slip-on flanges, lap joint flanges, and blind flanges.
They also offer a wide range of services, including design consultation, engineering support, and manufacturing.
So if you’re in the market for NW flanges, be sure to check out these companies.
Oflange
Oflange is a global manufacturer of pipe flanges and has been in business for several years.
They provide innovative and high-quality products for use in applications such as pipeline systems, oil wells, gas processing plants, and refineries.
Their mission statement is to manufacture high-quality, durable, and affordable products that will serve the needs of their customers.
They offer a wide variety of products, including:
- Flange bolts and nuts
- Pipe flanges in various sizes and materials (steel or stainless steel)
- Steel piping systems for use in commercial and industrial facilities
- Stainless steel piping systems for use in commercial, residential, and industrial facilities.
- NW160 flange
- NW100 flange
- NW63 flange
C.W. Brabender
C.W. Brabender is a manufacturer of process control and measurement instruments used in the plastics industry.
They are a well-known supplier of NW flanges and offer a wide range of services, including design consultation, engineering support, and manufacturing.
Garlock Sealing Technologies
Garlock Sealing Technologies is a manufacturer of sealing products for the process industries. They are a well-known supplier of NW flanges and offer a wide range of services, including design consultation, engineering support, and manufacturing.
John Crane
John Crane is a manufacturer of sealing products and systems for the process industries. They are a well-known supplier of NW flanges and offer a wide range of services, including design consultation, engineering support, and manufacturing.
Parker Hannifin
Parker Hannifin is a manufacturer of motion and control technologies. They are a well-known supplier of NW flanges and offer a wide range of services, including design consultation, engineering support, and manufacturing.
So if you’re in the market for the NW vs KF flange, be sure to check out these companies.
If you are looking for an NW flange manufacturer, be sure to do your research to find the company that best meets your needs.
Each company has its strengths and weaknesses, so it is important to find one that can provide you with the products and services that you need.
By considering these factors, you can find the company that is best suited for your needs.
To know more about the different types of the flange, watch this video.
10. Conclusion
If you’re looking for a more efficient and reliable way to connect your pipes, NW flange fittings may be the right choice for you.
At our company, we specialize in providing NW flange fittings and other types of pipe fittings to businesses. We can help you find the perfect fitting for your needs, and we’ll make sure that it’s installed correctly so that you can start using it as soon as possible.
Contact us today at Oflange to learn more about our products and services, or to place an order. We look forward to hearing from you!
FEATURE BLOGS
READY TO LEARN MORE?
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A slip-on flange is an easy-to-use, boltless pipe sealing solution. It’s available in a wide range of sizes and pressure ratings to fit your needs.
