Manufacturer Of Instrumentation Pipe Fittings

NPTLOK manufactures instrumentation pipe fittings for more than 20 years

  • Customized Manufacturing
  • Standard Thread
  • Good Material
  • Mature Technology

NPTLOK Instrumentation Pipe Fittings

NPTLOK instrumentation pipe fittings are manufactured to a high-quality standard and are offered in a wide range of sizes, materials, and configurations such as pipe unions, elbows, tees, crosses, reducing adapters, etc.

NPTLOK instrumentation pipe fittings are standard in stainless steel and brass materials. Other special materials are ordered by contacting us.

NPTLOK instrumentation elbows, tees, crosses, and other shaped fittings are machined from forgings. Straight connectors are manufactured from ASTM bar stock. They are designed to be used in instrumentation connectors and process control between tube sizes and pipe sizes.

Choose what kind of instrumentation pipe fittings you require!

One Side Male Thread Nipple
One Side Male Nipple

Material: Stainless steel

Thread Type: NPT, G, ZG, BSPP, BSPT, etc

Connection: One side male thread

Shape: Round

Size: 1/8”-2”

Pressure: 3000psi, which is related to the wall thickness.

Temperature: -325℉~800℉ (-198℃~426℃)

Accept OEM service

Double Sides Male Thread Nipple
Double Sides Male Nipple

Material: Stainless steel

Thread Type: NPT, G, ZG, BSPP, BSPT, etc

Connection: Two sides of male thread

Shape: Round

Size: 1/8”-2”

Pressure: 3000psi, which is related to the wall thickness.

Temperature: -325℉~800℉ (-198℃~426℃)

Accept OEM service

Male Thread Nipple
Hex Male Thread Nipple

Material: Stainless steel

Thread Type: NPT, G, ZG, BSPP, BSPT, etc

Connection: Two sides of male thread

Shape: Hex

Size: 1/8”-2”

Pressure: 3000psi, which is related to the wall thickness.

Temperature: -325℉~800℉ (-198℃~426℃)

Accept OEM service

Male thread plug
Male Thread Plug

Material: Stainless steel

Thread Type: NPT, G, ZG, BSPP, BSPT, etc

Connection: One side male thread

Head code: Hex

Size: 1/8”-2”

Pressure: 3000psi, which is related to the wall thickness.

Temperature: -325℉~800℉ (-198℃~426℃)

Accept OEM service

Female Thread Tee
Female Thread Tee

Material: Stainless steel

Thread Type: NPT, G, ZG, BSPP, BSPT, etc

Connection: Female Thread

Processed: Once forming

Size: 1/8”-2”

Pressure: 3000psi, which is related to the wall thickness.

Temperature: -325℉~800℉ (-198℃~426℃)

Accept OEM service

Forged Female Thread Tee
Forged Female Thread Tee

Material: Stainless steel

Thread Type: NPT, G, ZG, BSPP, BSPT, etc

Connection: Female Thread

Processed: Forged

Size: 1/8”-2”

Pressure: 3000psi, which is related to the wall thickness.

Temperature: -325℉~800℉ (-198℃~426℃)

Accept OEM service

9 Products Found.

Instrumentation Pipe Fittings By Materials

NPTLOK instrumentation pipe fittings are available in stainless steel, brass, and carbon steel materials. And other special materials like Monel, Alloy625, etc, feel free to contact us for inquiry.

Choose the right material according to your project requirements.

  • Stainless steel
    Stainless Steel

    Most customers choose stainless steel materials. Normally, NPTLOK offers stainless steel 304 and stainless steel 316. Stainless steel has good strength.

    Pressure: 3000psi-10000psi, it is up on the wall thickness of the tubing and the size.

    Temperature: -245℃-649℃

    Medium: Liquid, the flow of gas and fluids

  • Brass material
    Brass Material

    NPTLOK offers brass material instrumentation pipe fittings. Brass material has excellent resistance to corrosion and high durability.

    Pressure: 3000psi-10000psi, it is up on the wall thickness of the tubing and the size.

    Temperature: -54℃-204℃

    Medium: Air, natural gas

  • Carbon Steel
    Carbon Steel

    NPTLOK offers carbon steel instrumentation pipe fittings. Carbon steel material has high tensile strength and is budget-friendly.

    Pressure: 3000psi-6000psi, it is up on the wall thickness of the tubing and the size.

    Temperature: -29℃-427℃

    Medium: Condensation, natural gas

Product Feature Box

Wall Thickness
Thicker Wall Thickness

NPTLOK instrumentation pipe fittings use thicker tubing for higher pressure resistance.

Thread
Precise Thread

NPTLOK offers a standard precise thread of instrumentation pipe fittings.

Good Treatment
Surface Treatment

NPTLOK makes good treatment on the surface of instrumentation pipe fittings.

Too Many Choices
A Wide Configurations

NPTLOK offers a wide range of configurations such as nipple, elbow, cross, coupling, etc.

Thick Wall Thickness Piping For High Pressure

NPTLOK instrumentation pipe fittings use good-quality raw materials. The wall thickness of the tubing is from 1mm-2mm according to the OD size. To make sure to resist the high pressure, NPTLOK insists to use thick wall-thickness tubing.

Thicker Wall Thickness
Presice Thread

Standard Precise Thread For Interchange

NPTLOK manufactures standard precise thread of instrumentation pipe fittings. The standard precise thread can be interchanged. The thread normally is NPT, BSPP, BSPT, Metric, etc. Which is convenient for customers to match their products and to make sure fittings are free of leaks. NPTLOK offers a cap to protect the thread from damage.

A Wide Range Of Configurations For More Choices

NPTLOK offers a wide range of configurations of instrumentation pipe fittings such as nipples, reducing adapters, elbow, tee, cross, reducing bushings, pipe unions, etc. NPTLOK also offers OEM service. Customers can send samples or drawings for customized manufacturing.

It is flexible for customers to choose fittings size, materials, and configurations according to project requirements.

A wide range of configurations

Why Choose NPTLOK Instrumentation Pipe Fittings

Manufacturing instrumentation pipe fittings
instrumentation pipe fittings

You may consider why choose NPTLOK instrumentation pipe fittings. Here are some advantages of NPTLOK instrumentation pipe fittings:

  • NPTLOK enters into the instrumentation pipe fittings business for more than 20 years. Our technician and operator have much experience in the design and manufacturing of instrumentation pipe fittings
  • Accept OEM service. You can print your logo on the instrumentation pipe fittings to create your own brand.
  • Mature supply chain to make sure less expensive prices and on-time delivery. What you are looking for is good quality instrumentation pipe fittings at less expensive prices. Our factory is your best choice.
  • VIP service. You are our VIP customers. Any questions or aftersale service of instrumentation pipe fittings, you can contact us within at least 3 hours.

So, why not choose us? Send us an inquiry now!

Bar Stock Fittings And Forged Fittings

Bar Stock Fittings
Bar Stock Instrumentation Pipe Fittings

NPTLOK instrumentation pipe fittings are precision machined from bar stock for straight connectors.

The stainless steel bar stock fitting is perfect for extreme conditional environments due to its high melting point.

  • Provide excellent tensile strength
  • Good surface finish with an attractive appearance
  • High resistance to rust and corrosion
  • Ease of fabrication ability
Forging Fittings
Forged Instrumentation Pipe Fittings

NPTLOK instrumentation pipe fittings are machined from forging for elbows, tees, and crosses.

  • Due to the tight grain structure, a forged fitting is mechanically stronger.
  • Forged fittings can withstand high pressure and high temperature
  • Forged fittings have a higher tensile strength
  • Forged fittings have a high level of durability
  • Forged fittings are free of leakage
  • Forged fittings have longer life

NPTLOK Instrumentation Pipe Fittings Applications

Chemical & Petro-Chemical Processing
Chemical & Petro-Chemical Industry

NPTLOK instrumentation pipe fittings are used in chemical and chemical processing applications.

Oil & Gas
Oil & Gas Industry

NPTLOK instrumentation pipe fittings in the oil and gas industry are used in upstream and downstream, exploration, CNG, LNG storage and transfer, natural gas, etc.

Medical, Pharmaceuticals & Bio-Technology
Medical, Pharmaceuticals Industry

NPTLOK instrumentation pipe fittings are widely used in medical equipment, pharmaceutical processing facilities, and equipment.

Power GenerationPower Plants
Power Generation Industry

NPTLOK instrumentation pipe fittings are used in the control processes of power plants.

NPTLOK Instrumentation Pipe Fittings

Contact us for technical datasheet

If you have any interest in it, download it

Catalog of Pipe Fittings—-NPTLOK

 

  • “Our end clients say that your fittings are better than original supplier’s”

    Naeem

Related Product

Features Of NPTLOK Instrumentation Pipe Fittings

  • Stainless steel, brass, or carbon steel materials are available upon request
  • Pipe thread sizes are available from 1/8”-2”
  • Stainless steel pressure rating ranges from 4000psig to 10000psig
  • Stainless steel temperature is up to 1000℉ (537℃)
  • Male threads are capped for protecting them from damage
  • Customized manufacturing up on customer’s requirements
Can I have samples of instrumentation pipe fittings to check the quality?

Yes

Could you give me price list of instrumentation pipe fittings?

OK, contact me for price lists of regular sizes.

What is the pressure of instrumentation pipe fittings?

At least 3000psig. The pressure is related to the size, od, and wall thickness of the tubing.

How about the delivery time of instrumentation pipe fittings?

It depends on the order quantity and the size. If fittings are regular sizes, the delivery time will be quicker.

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