Brass Tube Fittings

  • A Real Factory For 20 Years
  • Lower MOQ
  • Quicker Delivery Time
  • Accept Custom Made
  • Print Your Logo

NPTLOK Brass Tube Fittings

Brass tube fittings are widely used in industrial applications because they are strong and durable. NPTLOK has manufactured brass tube fittings for more than 20 years with mature technology.

Brass is a bright yellow color, which gives the brass tube fittings a distinct outlook. They are suitable for decorative purposes. The brass material is corrosive resistant and is easily machined to be given various types of fittings, for example, union, male connector, elbow, tee, or cross.

Brass tube fittings temperature range:   -65℉ to 400℉ (-54℃ to 204℃)

Brass tube fittings pressure: 3000-10,000psi

Choose brass tube fitting types below based on your requirements, send us an inquiry now.

Brass union
Brass Union

Connection: tube to tube (od-od)

Material: brass

Size: 1/8”-1” (3mm-25.4mm)

Pressure: 3000-100000psi

brass male connector
Brass Male Connector

Connection: tube to male thread

Material: brass

Size: 1/8”-1”

Male thread: NPT, BSPP, G, Metric

brass bulkhead union
Brass Bulkhead Union

Type: Bulkhead tube to tube

Material: brass

Size: 1/8”-1”(3mm-25.4mm)

Ferrule: double / single ferrule

brass reducing union
Brass Reducing Union

Type: reducing tube to tube

Material: brass

Size: 1/8”-1” (3mm-25.4mm)

Pressure: 3000-10000psi

brass female connector
Brass Female Connector

Type: tube to female thread

Material: brass

Size: 1/8”-1”

Female thread: NPT, BSPP, G, Metric

brass union elbow
Brass Union Elbow

Type: elbow tube to tube

Material: brass

Size: 1/8”-1” (3mm-25.4mm)

Pressure: 3000-10000psi

brass male elbow
Brass Male Elbow

Type: elbow tube to male thread

Material: brass

Size: 1/8”-1”

Male thread: NPT, BSPP, G, Metric

brass union tee
Brass Union Tee

Type: union tube * tube * tube

Material: brass

Size: 1/8”-1” (3mm-25.4mm)

Pressure: 3000-10000psi

brass male run tee
Brass Male Run Tee

Style: tube to male thread

Material: brass

Size: 1/8”-1”

Male thread: NPT, BSPP, G, Metric

9 Products Found.

Brass Tube Fittings Feature Box

chrome plating treatment
Chrome Plating Treatment

Brass tube fittings can be made for chrome plating treatment

Single or double ferrules
Single Or Double Ferrules

You can choose single or double ferrules for brass tube fittings

oem service
Brass Tube Fittings OEM Services

You can print your logo on the brass tube fittings

Industrial Applications
Brass Tube Fittings Applications

Brass tube fittings can be used in several industries.

Brass Tube Fittings Chrome Plating Treatment

Normally, the brass tube fittings’ color is bright yellow, which can be distinguished from other material fittings.  The bright yellow is the original color of brass material.

NPTLOK can offer the chrome plating treatment on the surface of fittings, which looks like a stainless steel color. The most important is that chrome plating treatment can increase the durability and strength of the surface, which reduces the chance of rust and strengthens the metal.

Chrome plating treatment can be easily applied to any kind of metallic surface, for example, stainless steel, aluminum, and copper materials. It is especially suitable for the marine environment.

If your project is related to the marine environment, we will do the chrome plating treatment on the fittings.

Chrome plating
Single and double Ferrule

Brass Tube Fittings Single or Double Ferrules

As we all know ferrules are the core of the tube fittings. NPTLOK can offer you brass single ferrule and double ferrule tube fittings according to your project requirements.

Single ferrule means one ferrule that helps metal-metal sealing connections, which has few leakage. It is easier to assemble because there is one ferrule. Plus they can provide better resistance to fluctuations in cycling temperature and high vibrations.

Brass single ferrule size is available in 1/8”-1”, and it is made hardened treatment for standing higher pressure. The pressure is from 3000psi to 10000psi according to different sizes.

Double ferrules include front ferrule and back ferrule which better perform in sealing connections. They are also made hardened treatment to stand higher pressure, which is from 3000psi to 10000psi based on sizes from 1/8”-1”.

If you require higher pressure, contact us for more details.

NPTLOK can also offer ferrules for you in stock.

Brass Tube Fittings Custom-made Service

If you require custom-made service, you can send us your drawings or samples. Our technician will check specific sizes. We will manufacture brass tube fittings according to your drawings or sample requirements.

You can also print your logo on the brass tube fittings to create your brand. We do not charge extra costs for logo printing.

NPTLOK will support you in getting more projects from the end users through custom-made services.

OEM Service

Brass Tube Fittings Manufacturer

Brass tube fittings manufacturer
tube fittings manufacturer

NPTLOK has been a real factory of brass tube fittings for more than 20 years. Ten years ago, brass tube fittings occupied almost 80% of our orders. During those years, brass material is very popular. Our factory is full of experience in manufacturing brass tube fittings with mature technology.

NPTLOK owns many advanced CNC lathes, experienced operators, and mature supplier chains. So we can deliver brass tube fittings at the earliest time with mature technology. For example, if you order 100 brass tube fittings, we can deliver them to you in 5-7 days, which will not delay your project time.

As a factory, we have our brand ” NPTLOK”, which can be authorized for you to get more projects. At the same time, we accept printing your logo on fittings to create your brand to open your market.

NPTLOK, as a real manufacturer of brass tube fittings, is flexible in service to you.  Come and cooperate with us.

Brass Tube Fittings Catalog

Choose the brass tube fittings according to your project requirement of sizes

Download the brass tube fittings catalog

Brass Tube Fittings Application

Brass compression tube fittings are generally used in electrical conduit systems and plumping to join two tubes. Brass tube fittings are used in below industries:

Chemical Plants

Food Processing

Dye Production

Heat Exchanges

Mixing Tanks

Petrochemical Plants

Can I get samples of brass tube fittings?

Yes, we can send you 1 or 2 pcs brass tube fittings to check the quality for free

Could you offer Material Test Certificate (MTC)?

Yes, we can offer MTC for you to check the quality

Can you offer brass tubing?

Yes, we can offer brass tubing from 1/8”-1” sizes

How do you measure the thread?

We use the thread gauge to measure the thread when it is taken off from the lathes

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