Your Trusted Brass Flare Fittings Manufacturer

MOQ from 3000 pcs for 1/2 brass flare fittings and 500 pcs for above 1 brass flare fittings. D&R Metal Industry can custom your brass flare fittings with your own idea design.

  • 15 years brass flare fittings manufacturing in a service
  • Custom brass flare fittings based on your idea
  • High-quality brass flare fittings material
  • 24/7 online to assist your brass flare fittings arrangement

Why D&R is Expert in Brass Flare Fittings Manufacturing

D&R Metal Industry has been focusing on producing brass flare fittings for over 15 years. We supply brass flare fittings to all clients and customers nationwide. At D&R Metal Industry, you can find the best and good quality products brass flare fittings that you desired. D&R Metal Industry has rich experience in manufacturing brass flare fittings. Just Contact Us!


D&R Metal IndustryYour Trusted Brass Flare Fittings Manufacturer

Forged Flare Brass Nut Fitting

D&R Metal Industry producing high-quality forged flare brass nut fitting. Forged Flare Brass Nut Fitting is used to make secure a flared tubing tapered end and also a tapered fitting. If you need the best forged flare brass nut fitting, D&R Metal Industry is your good choice.


Brass Flare Nut Oil Line Fittings

Brass Flare Nut Oil Line Fittings offer a high degree of long-term reliability. Brass flare nut oil line fitting is used for compressed air lines and water. You can get the best and unique brass flare nut oil line fittings at D&R metal industry.

Brass Flare Union

Brass Flare Union is used for gas and high-pressure lines, you can get the best brass flare union in the D&R metal industry. You can assure the best quality of brass flare union material.



Brass Flare Fittings & Flanges

Brass Flare Fittings & Flanges are designed to use on steel tubing, copper, or aluminum. This product is commonly used for gases, fuel equipment, refrigeration, plumbing, and vacuum lines. Get the best brass flare fittings and flanges at D&R Metal Industry.



Short Forged Flare Nut

Short Forged Flare Nut is used to secure the flared tubing’s tapered end.  And also producing a pressure resistance. D&R Metal Industry produces high-quality short forged flare nut with the best material.

Flare X Female IP Drop Ear Elbows

Flare X Female IP Drop Ear Elbows are commonly used with soffer metal alloys like aluminum, stainless, copper, and steel. Flare X female IP drop-ear elbows are also a type of compression fitting.


Features of Brass Flare Fittings

In addition to the regular parts in stock, D&R also takes custom orders for brass flare fittings. The products are customized with the customer's brand and logo according to samples or drawings provided by the customer.
Customers should order our brass flare fittings with confidence, as all your orders with D&R are covered by a one year warranty. During the warranty period, we will be responsible for any quality issues.
We have loyal customers for brass flare fittings in the USA, Mexico, Brazil, UK, Venezuela, Argentina, Spain, Russia, Kazakhstan, Poland, Dubai, Germany, and Iran. Because our fittings are cost-effective.
The strength of our factory is a credential for our customers to trust us. Our brass flare fitting factory in Ningbo has an area of 5,000 ㎡ and an annual production capacity of 2,000 tonnes with reliable productivity.

D&R Brass Flare Fittings

D&R Metal Industry brass flare fittings are important to use flare fittings when you are dealing with a lot of water pressure going through a pipe or are dealing with high gas distribution. D&R Metal Industry has an experienced engineering group or team to support your brass flare fittings product enlargement.

At D&R, we accept OEM orders. If you have brass flare fittings projects, D&R Metal Industry is your best and good choice. D&R Metal Industry custom brass flare fittings based on your applications.



Brass Valve & Fitting Manufacturer

How We Manufacture Your Brass Flare Fittings

cut material
We will choose the right brass flare fittings material based on your order
test material
Material Testing
We will make strict testing on your brass flare fittings material, after the material is ok, then we will arrange the material cutting
brass forging
Forging process can ensure the right shape based on your order requirement
sand blasting
Sand Blasting
Sand Blasting will make your brass flare fittings surface clean and smoothly.
CNC Machining
CNC machining is the most important process to ensure all detais are based on your order requirement.
brass plating
Brass Plating
We can make different plating according to your requirement, including the thickness,t he color, the plating material, the test standard
Brass Valves Assembly
We will assemble your brass flare fittings from different parts, you will see the final brass flare fittings after this process.
water pressure testing
Water Pressure Testing
We make 100% air pressure testing on each of your brass flare fittings before packaging and shipping.

Rocket Your Business with D&R Brass Flare Fittings

brass valve and fittings design

D&R Metal Industry – Your Trusted Brass Flare Fittings Manufacturer in China

D&R Metal Industry is your perfect and ideal brass flare fittings manufacturer in China. D&R Metal Industry is a certified brass flare fittings provider.

If you are searching for permanent businesses of brass flare fittings, D&R Metal Industry is you’re the best partner in business production.

We can provide a lot of brass flare fittings nationwide. Our brass flare fittings are made original by our professional and skillful engineers. D&R Metal Industry provides brass flare fittings depends on our clients and customer application.

Brass flare fittings

And also D&R Metal Industry produce different types and kinds of brass flare fittings like forged flare brass nut fitting, brass flare union, brass flare nut oil line fittings, brass flare fittings and flanges, short forged flare nut, brass flare elbow, brass flare fittings archives and many more types of brass flare fittings.

D&R Meta Industry is a reliable and professional brass flare fittings manufacturer and supplier from China for more than 15 years. D&R is your no. 1 reliable brass flare fittings manufacturer.

You can assure D&R Metal Industry has a good service, for all of our products like brass flare fittings. To provide good service to our clients is our obligation and responsibility.

Brass Fittings

Being a professional manufacturer is one of the great things. And we do our best for what people look forward to our production.

Choose the Perfect and Ideal brass flare fittings manufacturer in China. We assure you can get the best solution for your brass flare fittings application.

You can send us your orders now, We are always here to accommodate your inquiries.


FAQs: Key Points to Know About   Brass Flare Fittings

Some materials you did not know you need until you see one! Here is a comprehensive guide you can use to learn more about brass flare fitting.

Brass Flare Fitting 1

What is a Brass Flare Fitting?

Brass flare fitting is made to be used on aluminum, copper, and steel tubing. They are designed to withhold temperature ranges from -65°F to +250°F. These materials are widely used in plumbing systems, fuel plants, gasses, and vacuum lines.

Where to Use Brass Flare Fitting?

Flare fitting is best for applications that require:

  • Movements
  • Vibration levels from low to medium
  • Higher pressures

Manufacturing Plant


What is Brass Flare Fitting Used for?

These types of fittings are specially designed for industrial and construction applications and heavy mass machinery. Brass flare fitting is made to join tube and hose used in high temperature and high-pressure applications.

These materials are simple to use and provide a reliable performance to prevent leakages in the system.

You can find these fittings used in the following

  • Hydraulic tubes
  • Hose system
  • Fluids
  • Gas
  • Water
  • Petroleum substance

Types of Flare FittingWhat are the Different Types of Brass Flare Fitting?

 These brass flare fitting are commonly used.

 Flare Caps

This type of fitting is ideal for industries that deal with air, water, gas, and oil. They can be used for different types of other materials like copper, aluminum, and steel.

 Flare Bonnets

This fitting can be used for tubing where flaring is ideal. Brass flare bonnets are applicable for hydraulic, marine and refrigeration uses.

 Flare Female Adaptors

Flare female adaptors are widely used for fluid and air transmission. There are types of this fitting that are vibration resistant and are designed for high-pressure use.

Flare Female Reducing Adaptors

Designed to be used with materials that can be flared like aluminum, copper, and steel tubing, female reducing adaptors are able to withhold mechanical pull-outs. Most brass flare fittings are able to resist vibrations.

Flare Male Adaptors

Just like female flare adaptors, flare male adaptors are designed to stand vibrations and high-pressure applications. Flare male adaptors have their threading outside their body.

Flare Male Elbows

This type of flare fitting has a 90° degrees angle that changes the direction of hoses and other pipe materials. It is also ideal got thin tubing.

 Flare Nuts- Long and Short

Shorts flare nuts are best suited for refrigeration services as are not susceptible to freezing and thus avoids breakage. On the other hand, long flare nuts are designed for gasses and liquids.

Flare Plugs

Flare plugs are also used in liquid petroleum, oil, and gas lines. It can be joined with flare nuts for refrigeration applications.

Flare Tees

This type of fitting has to outlets in 90° angles providing two split directions. it can be used in industrial and commercial tubing.

Flare Reducing Union

Flare reducing unions are designed to control the flow. This type of flare reduction union is designed for tubing.

 Flare Union Elbows

Generally, brass flare reducing unions are designed to 65°F to +250°F or 18°C to 121°C. This flare union can stand heavyweight and vibrations.

Note: the difference between male and female brass flare fittings is their threading. Male brass flare fitting’s thread is outside while female brass flare fitting is inside.

What are the Standard Sizes of a Brass Flare Fitting?

The standard sizes for flare fittings are 1/8” to 7/8” depending on the applications needed.

Is It Safer to Tighten Brass Flare Fitting?

For any flare fitting materials, overfitting is highly discouraged as this may cause leakages

Parts of Flare Fitting

What are the Parts of a Brass Flare Fitting?

A regular flare fitting is made of:

  • Tube
  • Nut
  • Body

How to Install Brass Flare Fitting?

  • First, cut the tube and make sure it is free from burrs and other debris
  • Second, insert the nut into the tube (make sure that its thread is facing the end of the tube.)
  • Third, flare the end of the tube with the 45-degree flare tool
  • Lastly, thread the flare nut to the fitting. Use to adjustable wrench to stabilize the fitting and tighten the nut.

Note: do not over-tighten the fitting and the nut as this will cause damage instead of safety.

How much Pressure can a Brass Flare Fitting hold?

A brass flare fitting can withhold up to 400 pounds per square inch (PSI).

Are Brass Flare Fittings Reusable?

Over time brass flare fitting manufacturers have innovated products that can be used more than once.

Brass flare fitting is reusable especially if they are designed for more than one use, though their reliability may lower over time.

Brass Flare Fitting 3

What is the Difference between Flared Fittings and Compression Fittings?

If you are working with connector tools flared outlets and compression outlets are what you likely often encounter.

  • Flared fittings are widely used in high-pressure applications tubings such as gas, oil, and other strong substance. Compression fittings, on the other hand, are used in applications like tiny air lines or water where small leaks will not really cause damages.
  • Flare fittings are also used with metal tubings like malleable copper, steel, aluminum, and brass.

How to Measure the Thread in a Brass Flare Fitting?

Knowing the measurement of the thread is one of the most important keys in learning what brass flare fitting is applicable for your industrial or domestic needs. Here are the following steps on how you can measure the diameter for your flare fittings.

  • First, measure the outside diameter of the tube using a caliper.

*Note: If a caliper is not available you can use a tape measure, but remember that pipe thread size is going to differ a quarter of an inch from the actual thread size (1/4”). Meaning a ¼” size is going to be ½” in actual size.

  • If a male thread flare fitting measures 1” then the female thread flare fitting is going to measure ¾”.
  • There are also gauge measuring tapes available in stores for more accurate measurement.

What are the advantages of using brass flare fitting?

  • These materials provide reliable resistance to vibrations
  • Safe for high-pressure environments
  • Non-corrosive
  • resistance to temperature is from -65°F to +250°F



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