ASME B16.9 Titanium Concentric Reducer

ASME B16.9 Titanium Concentric Reducer

Name: ASME B16.9 Titanium Concentric Reducer
Concentric Reducer: A cone-shaped fitting with aligned centerlines for both large and small ends, designed to smoothly join two pipes of different diameters.
Shape: Symmetrical, tapered transition (no offset).
Connection: Buttweld ends (bevelled ends) for direct welding to matching pipes.
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Description

Baoji Yinnly Titanium Co., Ltd. is one of the most reliable manufacturers and suppliers of asme b16.9 titanium concentric reducer in China, featured by high quality customized products. If you're going to wholesale durable asme b16.9 titanium concentric reducer made in China, welcome to get free sample from our factory. For price consultation, contact us.

 

Product Introduction

 

This is a factory-made wrought buttwelding pipe fitting used to transition between two pipes of different nominal diameters while keeping a common centerline. It's built to ASME B16.9 (Factory-Made Wrought Buttwelding Fittings) and material specifications ASTM B363 / ASME SB363 (Wrought Titanium and Titanium Alloy Fittings). The conical shape helps maintain smooth flow for fluids or gases, reducing turbulence and pressure drop, which makes it a common choice in industrial piping systems where corrosion resistance, high pressure, or high temperature are factors.
product-650-650

 

Standards Compliance

 

The fitting meets ASME B16.9, which covers dimensions, tolerances, end preparation, marking, and testing for buttwelding reducers. Material requirements follow ASTM B363 / ASME SB363 for wrought titanium and titanium alloy fittings. Pressure ratings align with ASME B16.9 pressure classes (Class 150 through 2500) and schedule wall thicknesses such as Sch 5S, 10S, 40S, STD, XS, and others.

 

Materials & Grades

 

ASME B16.9 Titanium Concentric Reducer are produced from high-purity titanium and corrosion-resistant titanium alloys. Common grades include:

  • Grade 2 (CP Ti): Commercially pure titanium with good general corrosion resistance; the most widely used.
  • Grade 5 (Ti-6Al-4V): A high-strength alloy suited for higher stress and elevated temperature applications.
  • Grade 7 (Ti-0.15Pd): CP titanium with palladium, offering better resistance to reducing acids and crevice corrosion.
  • Grade 12 (Ti-0.3Mo-0.8Ni): Contains molybdenum and nickel for improved corrosion resistance in certain chemical environments.

 

Advantages

 

The ti concentric reducer design promotes even flow with minimal turbulence and pressure loss. Titanium's natural corrosion resistance helps avoid frequent replacements, even in harsh conditions. The fitting meets ASME B16.9 requirements for pressure and mechanical performance, and the buttweld ends integrate easily with titanium or alloy piping systems. Over the long term, this translates to less downtime and lower maintenance costs.

 

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