Bronze Check Valve Manufacturer

Your #1 Bronze Check Valve Manufacturer

D&R Metal Industry produces tested and certified bronze check valves and supply different functions, sizes, polishing, coatings, applications, and more options. We can meet your final application needs. Our affordable bronze check valves will help you lessen your budget and effort.

  • High-quality bronze check valves
  • Strict quality control and inspections
  • Complete equipment and convenient space
  • Faster response and 24/7 online support

Why D&R is Expert in Bronze Check Valve Manufacturing

D&R Metal Industry is a well-trusted bronze check valve manufacturer in China. We provide full support and practical solutions. In over 20 years in this industry, D&R handle full capability. We are a one-stop solution supplier that able to help you choose your products. We have bronze check valves complete selections. It will help you select your bronze check valves order faster. Send your inquiries!

D&R Metal IndustryYour Professional Bronze Check Valve Manufacturer

¾ Female Bronze Check Valve

Choose a variety of bronze check valves sizes like ¾ size available in female types. It has excellent threads applicable for ¾ size of pipes. Check the best selections from our factory. It has excellent prices suitable for your budget.

3-Way Bronze Check Valve

Choose 3-way bronze check valves for different applications and flow series. It performs in other applications that control and support perfect water or chemical flow. We have complete selections for you.

Flanged Bronze Check Valve

Choose flanged bronze check valves at your desired sizes and feature selections. When choosing the suitable options, we have a variety of applications you can consider. We will supply your ideal amount.

Forged Bronze Check Valve

Send your bronze check valves drawings to your professional partner. Perfect partners will ensure complete and practical solutions to help you run your business. It guarantees acceptable prices.

Horizontal Swing Bronze Check Valve

We manufacture bronze check valves for horizontal applications. We have 3-way bronze check valves, Y types, and more. You can get a variety of sizes and functions ideal for industrial and residential applications.

Lead Free Y Bronze Check Valve

You can get your ideal bronze check valves quantity and lead-free Y check valves with excellent finishes, appearance, polishing, and more advantage for various applications. We manufacture verified materials for long life span service.

D&R Bronze Check Valve


Choose the right partner for long-term connections. D&R Metal Industry is a professional bronze check valve manufacturer and provides customized services and supply worldwide hardware clients. We use quality materials for a long life span and complete equipment for faster production and develop our production and quality bronze check valve.

D&R Metal Industry has an excellent engineering team. They support our bronze check valve development and related products. In more than 20 years of service, we successfully help our customer’s brands. We will meet your ideal polishing, specifications, features, and more options. Send your message right away!

Brass Valve & Fitting Manufacturer

How We Manufacture Your Bronze Check Valve

cut material
We will choose the right brass material based on your order
test material
Material Testing
We will make strict testing on your Ball Valves 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 Ball Valves 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 Ball Valves from different parts, you will see the final valves after this process.
water pressure testing
Water Pressure Testing
We make 100% air pressure testing on each of your Ball Valves before packaging and shipping.

Rocket Your Business with D&R Bronze Check Valve

brass valve and fittings design

D&R Metal Industry – Reliable Bronze Check Valve Manufacturer in China

Are you looking for a reliable bronze check valves manufacturer in China? Well, D&R Metal Industry is one of the perfect choices that many big-time customers made. Using high-tech machines, D&R created a lot of stock. We can meet your urgent needs. We have ready to ship bronze check valves and deliver them ahead of time as you request.

Bronze Check Valve

We, D&R Metal Industry, is a trusted manufacturer of bronze check valves. D&R bronze check valves are the perfect support for high vibration and allow the flow in one direction. We have three-way bronze check valves with shut-off that can change the direction of flow.

D&R bronze check valves consist of two ports available in different verified materials for products that support long-term service. You can check our complete selections, our designs, and more. You can send your final application details so we can give our perfect suggestions.

Bronze Check Valve

For your own business and brand, we can custom your logo and own bronze check valves designs. Send your drawing, and we will follow your sizes, appearance, and other features.

In more than 20 years, D&R Metal Industry can handle full capability to help you reduce your worries. We can take the whole of your process.

Send your inquiries now. You can always expect our quick response!

Bronze Check Valves

What is a Bronze Check Valve?

A bronze check valve is an element that is popular in different commercial and industrial plumbing applications.

These components are also known as nonreturn valves created with bronze bodies.

How does a Bronze Check Valve Work?

The bronze check valve controls and minimizes risks of backflow.

The bronze check valve is designed to work under exact cracking pressure.

When upstream pressure happens, it opens and lets fluid flow.

However, the bronze check valve extremely prevents and blocks the reverse flow.

What are the Typical Applications of a Bronze Check Valve?

The bronze check valve can be used in the following applications:

  1. The bronze check valve is applicable for both hot and cold water systems.
  2. They also used for air conditioning systems
  3. A bronze check valve is usually applied for oil and mineral industries.
  4. They are also popular in Messel pipelines, HVA, steam and gas utility services
  5. This device is good for plant processes and marine industries.
  6. Another application of the bronze check valve is at locomotive and pumping mechanism.
  7. They are commonly used in water dispensers, spray devices, air pumps, and rubber bulbs.

What are the Parts of Bronze Check Valve?

The basic classified parts of a bronze check valve are:

  1. Cap – Cap serves as a cover and unable any dirt or contaminants from getting inside.
  2. Body – It is an important part of the bronze check valve. The body stands as protection for the internal elements of the bronze check valves.
  3. Spring – Spring is the source of the force. This part maneuver the flow allowing to have desirable fluid runs.
  4. Seat – The seat and stop the reverse flow and create a great seal. It enables the flow to arise.
  5. Disc – The disc allows to back their close position.

What are the Styles of Bronze Check Valves?

A bronze check valve appears in many different styles.

The bronze check valve styles are:

  1. Bronze Spring Check Valves – The bronze spring check valve is constructed with a bigger stopper and a hollow body. This component receives continuous pressure from a spring.
  2. Bronze Swing Check Valves – This device is considered the most common check valve type. The bronze swing check valve features a disc that rotates about the hinge pin.
  3. Bronze Ball Check Valves – A bronze ball check valve is composed of a movable spherical ball responsible for blocking the flow. This type is usually tiny and cheap. 

Why is the Bronze Check Valve Fails?

These are the following cause of failing bronze check valves:

  • Water hammer is the most common problem to encounter. It often occurs due to sudden changes in direction and stopping fluid flow.
  • Another problem with the bronze check valve is the reverse flow. 
  • The oversizing problems can result in a lot of valve chatter.

What are the Effective Methods to Prevent Bronze Check Valve Failure?

These are the following helpful tips to reduce chances of bronze check valve failure:

  1. Taking Preventative Measures – Always make sure that pipelines and valves are clean and debris-free.To pull out settled debris, flush the pipe.
  2. Maintain Tight Shut Off – The right tightness can prevent premature bronze check valve failure.
  3. Choosing the Right Check Valve – Inaccurate size valves can cost more, cause malfunction, and reduce flow velocity. Make sure to select the correct size and install it properly.

How to Install the Bronze Check Valve?

Following the installation, guidelines can minimize the risks of getting bronze check valve problems.

The following are basic steps of bronze check valve installation:

Step 1: The bronze check valve device must be positioned for gravity or flow effect.

Step 2: Clean and prepare the piping system.

Step 3: Apply pipe sealant on threaded valves.

Step 4: On solder joints, apply solder.

Step 5: Prior to the installation, ensure valve ports and seating are cleaned.

Step 6: Assure that pipe sealant is not applied extremely to pipe threads.

Step 7: To prevent needless stress, support the valve.

Bronze Check Valves Manufacturer

What are the Advantages of the Bronze Check Valve?

The Bronze check valve’s advantages are:

  • Low cost or inexpensive – The bronze check valve is available at a cheap price. They offer inexpensive repair and maintenance.
  • Corrosion and rust resistance – A bronze check valve is designed with excellent resistance from corrosion and rust.
  • High-level ductility – Because of its high ductility, this component is not easy to deform.

How Much Does a Bronze Check Valve Cost?

The cost of the bronze check valve changes depending on the system size.

Their price will also depend on the features, brand, and number of the device.

This device was more likely to range between $35 and $200.

You have an additional cost for the installation charge.

Are Bronze Check Valves Can Last Longer?

Absolutely yes!

However, the life of the bronze check valve will depend on how they are maintained and how often they are used.

But mostly, the bronze chek valve lasts 20 years and more.

How to Choose a Bronze Check Valves?

To choose the right and perfect bronze check valve, you must think about your particular applications.

Then check for the entire product quality.

Know your exact size, features, and other details.

Send Your Inquiry Today
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