Your Reliable Socket Weld Valve Manufacturer

D&R Metal Industry is a professional manufacturer of socket weld valves. We offer a variety of socket weld valves in various sizes to satisfy your needs.

  • Over 15 years of the leading manufacturer
  • Customized socket weld valves are available
  • 24/7 customer service
  • Affordable socket weld valve
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Why is D&R the leading manufacturer of Socket Weld Valves?

D&R manufacture high-performance socket weld valves. We assure you that the product is fully certified. We customize the size of your socket weld valves according to your need. We value your trust because we are confident in our ability to meet your needs.

D&R Metal Industry Your Expert Socket Weld Valve Manufacturer

Manual Ball Socket Weld Valve

It has a lockable lever operation that allows it to be locked in one position if necessary. D&R is a well-known manufacturer of high-quality manual ball socket weld valves.

Full Bore Ball Socket Weld Valve

Our full bore ball socket weld valve is suitable for use at temperatures ranging from -25ºC to +180ºC. The handle is used to manually operate it.

Carbon Steel Socket Weld Valve

It has threaded or socket weld ends and is made of A105 forged carbon steel. We can certainly supply and support your carbon steel socket weld valve requirements.

Stainless Steel Ball Socket Weld Valve

D&R stainless steel ball socket weld valve is fire-safe and has a locking lever. With the D&R metal industry, you can operate flawlessly with our impressive socket weld valve.

Forged Steel Socket Weld Valve

It is made of high-quality material, and the improved stuffing design ensures a more secure stem seal. It also ensures a secure disc-to-stem connection and proper seating operation.

Flange Socket Weld Valve

It must have appropriate end connections for weld attachment. D&R Metal Industry can provide you with a well-made flange socket weld valve at a reasonable price.

D&R Socket Weld Valve

D&R Metal Industry provides a free sample to evaluate the product’s quality. Select from a variety of layouts, sizes, connection methods, and additional features. 

D&R socket weld valve widely used in big industrial companies to ensure proper alignment of the pipe and no leakage. Socket weld valves are less suitable for corrosive or radioactive situations where sediment buildup at the junctions could cause operational or maintenance issues.

Your socket weld valve is likewise made using the highest quality raw materials by D&R Metal Industry. We also guarantee consistent quality, superior performance, and superior functionality. All of our items are supplied to countries all around the world.

Brass Valve & Fitting Manufacturer

How We Manufacture Your Socket Weld 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 socket weld 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 socket weld valve surface clean and smoothly.
CNC Machining
CNC machining is the most important process to ensure all detais are based on your order requirement.
Socket Weld Valve Assembly
We will assemble your socket weld valve from different parts, you will see the final connectors after this process.
water pressure testing
Water Pressure Testing
We make 100% air pressure testing on each of your socket weld valve before packaging and shipping.

Rocket Your Business with D&R Socket Weld Valve

brass valve and fittings design

D&R Metal Industry – Your Worthy Socket Weld Valve Manufacturer in China

Do you have a business that requires a high-quality socket weld valve? D & R Metal Industry is certain to have everything you require. D&R Metal Industry can certainly provide you with a socket weld valve.

We have skilled engineers at D&R Metal Industry who specialize in the design of socket weld valves. Our advanced manufacturing machinery also processes and manufactures all of our items. 

Small pipe sizes (Small Bore Piping) are best served by D&R socket weld valves, which are often used for piping with a nominal diameter of NPS 2 or less. We can customize a socket weld valve to meet your needs. D&R Metal Industry specializes in different types of socket weld valves based on class, size, and wall thickness. D&R will be your great choice!

Socket Weld Ball Valve

To ensure accurate pipe alignment and no leakage, D&R socket weld valves are frequently utilized in large industrial companies. In corrosive or radioactive environments, where sediment buildup at the joints could cause operational or maintenance concerns, socket weld valves are less suited. 

D&R Metal Industry also manufactures OEM and ODM socket welds valve, you are very welcome to come over with us and talk about the product. We rendered services for over 15 years to our dear clients and had positive feedback from them that they were truly satisfied with our products, not only socket weld valves but many more. 

And not only that, D&R Metal Industry is ISO certified for the quality check and has skilled engineers with 20 years of experience. A FREE sample will be provided to you to ensure the quality of the socket weld valve., so what are you waiting for? Be our business partners!

Full Port Socket Weld Ball Valve

We are a high-quality socket weld valve manufacturer with a strong focus on innovation and experience. We also make certain that the quality is consistent, that the performance is high, and that the functionality is outstanding. For your business or planning to put up a hardware business especially on socket weld valves, D&R Metal Industry is the best choice!

Send us an email/call and we are 24/7 open customer assistance!

What Is Socket Weld Valve?

Socket Weld Valve

Socket Weld Valve

A socket weld valve is a pipe attachment detail using an open pipe. 

It does not require dismantling for higher temperature/pressure in pipelines.

What Is The Application Of Socket Weld Valve?

Socket Weld Valve

Socket Weld Valve

It is typically for small pipelines ( Small Bore Piping) of NPS 2 or smaller diameters.

Socket Weld Valve: What Are the Specifications?

Socket Weld Valve

Socket Weld Valve

 High-pressure Socket weld valves are generally utilized in many industrial operations.

  •     They are utilized for 300-600 PSI steam lines and flammable, harmful, or expensive materials.
  •     They are typically used with ASME pipes and are the same size.
  •     They are utilized where permanent pipework is required and intended to flow well.
  •     They follow ASTM and ASME B16.11 standards. 

Pressure-temperature ratings, dimensions, tolerances, labeling, and materials are all specified in B16.11. 

Acceptable material forms include forgings, bars, seamless pipes, and tubes. 

Mechanical property requirements of ASTM A105, A182, or A350.

  •     They come in three pressure classes: 3000, 6000, and 9000.

What Are The Advantages And Disadvantages Of Socket Weld Valve?

Socket Weld Valve

Socket Weld Valve

As the name implies, the socket weld typically joins two pipes together. 

High leakage integrity and structural strength are critical design concerns for joint construction.

To know more about socket weld valves, below are the advantages and disadvantages:


  •     The pipe must beveled for weld preparation.
  •     Alignment does not require temporary tack welding because the applicable principle ensures perfect alignment.
  •     The socket weld metal cannot penetrate the pipe bore.
  •     Construction costs are cheaper than butt-welded joints—availability of special machines and specific fit-up requirements.


  •     The expansion gap between the socket shoulder and the pipe should be 1.6mm.
  •     The interior cracks and expansion gaps in socket weld systems induce corrosion. For this reason, they are judged unsuitable for radioactive or corrosive applications.
  •     These fittings are likewise unsuitable for use in food sectors. Because not only would it prevent full penetration, but it would also leave cracks and holes that would be difficult to clean.

How Do You Weld A Socket Welding Valve?

Socket Weld Valve

Socket Weld Valve

Drill a socket larger than the outer pipe diameter at each valve end to prepare for socket welding. 

The pipe fits into the socket, butts against a shoulder, and fillet welds to the valve.

Is It Possible To Customize The Socket Weld Valve?

Socket Weld Valve

Socket Weld Valve

It is customizable in size, class, and wall thickness.

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