Your Authentic Galvanized Ball Valve Manufacturer

Finding the best galvanized ball valve, D&R Metal Industry is your good choice, producing you the best and good galvanized ball valve quality.

  • 7/24 online to support your business
  • Over 15 years in the service
  • Custom galvanized ball valve based on your applications
  • 100% using reliable galvanized ball valve materials

Why D&R Metal Industry is Authentic in Galvanized Ball Valve Manufacturing

D&R Metal Industry has a professional team to manufactured your galvanized ball valve. And produces a high-quality of each product. Besides, we can provide a custom-made galvanized ball valve to reach your necessity. We can supply the best galvanize ball valve solutions to your demand. Send us your inquiry now!

D&R Metal IndustryYour Authentic Galvanized Ball Valve Manufacturer

Stainless Steel Ball Valve

We manufacture a wide range of high-quality stainless steel ball valve that perfect for your needs.  You can custom stainless steel ball valve based on your quality level. Stainless steel ball valve are usually used to control liquid flow during transfers.

Steam Ball Valve

We choose the best quality material to ensure your ideal steam ball valve. These are commonly used in oil, gas, steam, water, air, corrosive fluids. Our steam ball valve Is available in different sizes.

Ball Valve Screwed Single Piece

The ball valve screwed single piece can be easier to use and install. We manufacture ball valve screwed single piece according to your statement.

Galvanized steel valve

You can custom galvanized steel valve based on your quality level. D&R Metal Industry is a professional manufacturer for more than 15 years.

Galvanized Locking Lever

D&R Metal Industry producing galvanized locking lever with affordable cost, and easy for installment. We are committed to manufacturing galvanized locking lever for you.

Stainless Steel Bibcock Ball Valve

D&R Metal Industry offering the best and high-quality stainless steel bibcock ball valve. These have many variations including lockable and hose barb ends.

Features of Galvanized Ball Valve

Ball valves are available in a variety of sizes and with different handle materials, and the body can be chrome-plated or galvanized. Ball valves look beautiful after being galvanized.
CNC Thread
D&R Metal Industries will precisely machine the threads on galvanized ball valves according to the requirements of the customer's target region and country's thread standards, such as GB, ANSI, BS, DIN, ISO.
Hot Forge
Our galvanised ball valves are manufactured using different production processes depending on the size of the valve, generally using hot forged blanks up to DN50, and sand casting for hot forged blanks above DN50.
Leak Prevent
A good galvanized ball valve will not leak because its entire body is complete and a sealing fitting is fitted inside: a PTFE seal to prevent leakage. This greatly increases the service life of the galvanized ball valve.

D&R Galvanized Ball Valve

D&R Metal Industry manufactures galvanized ball valve without compromising your brand and reputation. Choosing the right galvanized ball valve manufacturer for your business is a big help in order to succeed.

Here in D&R, we have all types of galvanized ball valve that you can select depending on your application. We supply the best galvanized ball valve using high-quality materials and certified production. Choose yours the best manufacture, D&R Metal Industry is always looking for your partnership.

Brass Valve & Fitting Manufacturer

How We Manufacture Your Galvanized Ball Valve

cut material
We will choose the right galvanized ball valve material based on your order
test material
Material Testing
We will make strict testing on your galvanized ball valve 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 galvanized ball valve 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 galvanized ball valve 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 galvanized ball valve before packaging and shipping.

Rocket Your Business with D&R Galvanized Ball Valve

brass valve and fittings design

D&R Metal Industry – Your Authentic Galvanized Ball Valve Manufacturer in China

D&R Metal Industry has a certified manufacturer and supplier with over 15 years of experience. Our galvanized ball valve is used for galvanized steel or iron was the standard piping material in the plumbing industry for the conveyance of water and wastewater. D&R Metal Industry can expert in producing galvanized ball valve. We can provide extensive features for galvanized ball valve.

D&R Metal Industry one of the best manufacturers and suppliers of a galvanized ball valve. Besides we can provide and produce a one-stop solution for your businesses. At D&R, we have a knowledgeable and dependable employee, workers, and engineers for our galvanized ball valve.

Galvanized Ball Valve

You can find the best quality of galvanized ball valve in D&R productions. With our highest quality galvanized ball valve we provide it a hundred products every day. We, D&R has a wide variety of galvanized ball valve worldwide.

D&R is your first choice when incoming galvanized ball valve. We made a galvanized ball valve with unique, special, high-quality, and reliable products. We promise that your galvanized ball valve that you want or need on your businesses. Furthermore, we will provide it to you without anything issues.

If you are gaze for a one-stop of a galvanized ball valve, D&R innovation is a good choice! We manufactured different sizes, kinds, types of galvanized ball valve anything what you want. D&R Metal Industry is your top choice, especially for your galvanized ball valve needs. If you want this kind of valve in your businesses or your needs. D&R Metal Industry is always here to provide it for you.

brass valves manufacturer

At D&R Metal Industry, we are ISO certified and fascinated in giving and providing our customers with great quality products at reasonable prices.

Everything you need is in D&R. Don’t hesitate to get in touch with us if you need this kind of galvanized ball valve.

For more inquiry, you can rely on our non-stop highest quality productions.

You can contact us now.

Galvanized Ball Valve: The Ultimate FAQs Guide

Table of Content

  • What Is Galvanized Ball Valves?
  • What Are The Common Types of Ball Valve?
  • What Does Galvanized Ball Valves Works?
  • What Are The Different Parts of Ball Valves?
  • What Are The Galvanized Ball Valves Advantages?
  • Are There Common Ball Designs?
  • What Are The Typical Ball Valves Applications?
  • How To Install Galvanized Ball Valves?

What Is Galvanized Ball Valves?

The galvanized ball valves are shut-off valves that control liquid flow characterized with a long life service. Ball valves rotating 90 degrees fully blocked the flow around its axis. It has a reliable sealing ability to avoid leaking.

Galvanized Ball Valves

What Are The Common Types of Ball Valve?

Standard Threaded

Standard galvanized ball valves have male and female threads with chemical resistance. Applicable for various applications with mini galvanized ball valves, angled, straight, etc. They have wide selections for pressure and temperatures. Applicable for most media, non-corrosive, and withstand high temperatures.

Full Port

The full port is a full bore galvanized ball valve with a straight path and the same diameters at the inlet and outlet. They have minimal resistance and create small pressure drops which are widely used for isolating flows. It has ¾ inch of diameters with tight seals different from standards ports interior diameters.


This is character according to the connection types which connect to piping systems. It has a full bore design that produces a high flow with perfect flanged compression. Withstands in highest pressure designed with two to three ports suitable for various applications. There are easy installations manual 2-way for your applications

How Does Galvanized Ball Valves Works?

There is a variety of galvanized ball valves selections such as single body, three-piece body, split body, and more options for your applications.

It has different performance in piping systems and is operated manually by manually turned the lever.

It is designed 90 degrees rotating to open or close either clockwise or counterclockwise rotation.

What Are The Different Parts of Ball Valves?


This is a ball valve body that protects components and allows access to rotating the ball. Strong and Sturdy rust-resistant valve housing with a long life span.

Galvanized Ball Valves Giagram

Galvanized Ball Valves


This is a sphere with a center hole called a bore as a flow path of fluids or gas. It performs well because of its anti-rust ability.


It connects that control the ball rotation with perfect seal through O-rings to prevent leaking. It is manually operated, electric, hydraulic actuation, etc.


This is stem protection bolted to the body. This is the extension of the housing made of hard metal.


It provides perfect sealing to both body and ball.

What Are The Galvanized Ball Valves Advantages And Disadvantages?

The long life span for different application industries the galvanized ball valves has several advantages for various applications:

  • Compact and fewer maintenance designs with no lubrication
  • Cost-effective than other types of valves
  • Poor throttling characteristics
  • Leakproof service
  • Easier to handle and easy open/close
  • Multi-way designs


  • This is not appropriate for permanent throttling
  • The particles collide and stick that cause leakage, abrasion, and more problems

Are There Common Ball Designs?

  • Floating: Floating ball designs are supported with valve seats which are one of the majority of ball valves.
  • Trunnion: It has high operating pressures with top and button support for load support.

What Are The Typical Galvanized Ball Valves Applications?

There are various applications of galvanized ball valves applicable for different industries with high strength:

  • Pig valves receive small scrappers
  • High temperature Rising Stem
  • Flow control and less noise
  • safety high pressure in a long period of service
  • Applicable for flow and pressure controls. It shut-off’s corrosive fluids, gasses, slurries, etc.
  • Applicable for manufacturing sectors, residential purposes, storing chemicals, and widely used in oil and natural gas industries.

How To Install Galvanized Ball Valves?

The input and output are screwed- onto the threaded assembly. Before the installations, the handles are ensuring it is installed already.

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