Buttweld Reducers Pipe Fittings Used To Join Different Diameter Lines With Smooth Flow Transition Manufacturer In India

Buttweld Reducers Supplier India
₹79 - ₹158

Minimum Order : 150 piece

Customization as per requirements


Specification Details
StandardsAnsi B 16.9 Astm A403 Asme Sa403, Api 590 605 Asme B16.9, Asme B16.25
DimensionsAnsi B16.9, Ansi B16.28, Mss Sp 43 Type A, Mss Sp 43 Type B, Jis B2312, Jis B2313
MaterialsStainless Steel, Duplex Steel, Carbon Steel, Alloys Steel, Copper Nickel, Nickel, Monel, Inconel, Hastelloy, Titanium, Brass, Aluminium, Smo 254

Buttweld Reducers Supplied in Concentric and Eccentric Types for Process and Utility Piping Systems Supplier in India

Timex Metals is a principal Buttweld Reducers Manufacturer specializing in the production of high-quality reducers that make piping systems in many industries connect seamlessly. In order to provide superior performance in high pressure and high temperatures environment, our butt weld reducers are designed with precision to achieve excellent durability, resistance to corrosion, and extraordinary functioning. These reducers are designed to the international standards and have both concentric and eccentric models to suit the particular needs of chemical, petrochemical, oil and gas, and other industrial applications.


Buttweld reducers, on the other hand, join pipes of various sizes and ensure smooth flow of piping systems and also control pressure. It is widely required that correct material and grade be chosen and to withstand operating pressure, temperature, and corrosive media. The table with detailed materials and grades will provide adherence to design codes and minimize the risk of installation. This organizational data facilitates cost effective sourcing with a stable B2B platform that trades 347 Stainless Steel Fin Tube and other industrial parts.


Material and Grades Table – Buttweld Reducers

Material / GradeStandard Sizes (inch)Weight per Meter (kg/m)Notes / Applications
Carbon Steel ASTM A234 WPB1/2" × 1/4" – 48" × 36"1.2 – 58.0High strength, widely used in oil, gas, and pipeline systems
Stainless Steel SS 304/304L1/2" × 1/4" – 48" × 36"1.0 – 54.0Corrosion-resistant, suitable for general industrial service
Stainless Steel SS 316/316L1/2" × 1/4" – 48" × 36"1.1 – 56.0Excellent resistance to chemicals and marine environments
Alloy Steel ASTM A234 WP111/2" × 1/4" – 36" × 24"1.3 – 60.0Designed for high-temperature and pressure applications
Duplex Stainless Steel 22051/2" × 1/4" – 24" × 18"1.2 – 55.0High strength and superior corrosion resistance

  • Function in Diameter Transition ControlButtweld reducers are employed to join piping systems of varying sizes and still maintain a smooth flow nature in the piping system. They facilitate control of the velocity changes, turbulence, and loss of pressure which may be experienced in the event of abrupt size changes when sudden size changes are introduced in process pipelines.


  • The Concentric vs Eccentric Design Behaviour: Concentric reducers are normally applied in vertical piping systems where the flow needs to be symmetrical whereas eccentric reducers are mainly employed in the horizontal lines to avoid air pockets or liquid buildup. Proper choice of reducer enhances the effectiveness of the system and reduces the weaknesses of cavitation or uneven flow distribution during operations.


  • Process of Manufacturing, Dimensional Integrity: These reducers are produced by means of hot forming, pressing or welding to guarantee uniformity in wall thickness and exact end dimensions. Meeting such standards as ASME B16.9 would guarantee appropriate weld fit-up, alignment and structural force in installation and service.


  • Service Reliability: Material Grades: The Buttweld reducer material comes in Carbon Steel, Stainless steel, Alloy steel and Nickel Alloy grades based on the pressure, temperature and the exposure to corrosion. It has very high leak resistance and long life due to their full welded material, which is applicable in refineries and power plants, as well as in chemical processing units.

MaterialGradeStandardDiameter RangeLengthConditionDensityTypical Use
Inconel600ASTM B1666 mm – 300 mmUp to 6 mHot Rolled / Cold Drawn8.47 g/cm³High-temperature components
Inconel625ASTM B4466 mm – 250 mmUp to 6 mSolution Annealed8.44 g/cm³Corrosion-resistant parts
Inconel718ASTM B6378 mm – 200 mmUp to 6 mAged / Annealed8.19 g/cm³Aerospace & turbine parts
InconelX-750ASTM B63710 mm – 180 mmUp to 6 mSolution Treated8.28 g/cm³Springs, fasteners

Inconel round bars are used in situations that require maintenance of strength in extreme temperature and strain conditions. Grades choice also affects the creep resistance, oxidation behaviour and machinability in the fabrication. Downstream machining and fatigue performance depend on dimensional tolerance and condition. Forged Round Bar can be considered as an option in heavy-duty mechanical assemblies when the grain structure refinement and increased impact resistance are necessary: Inconel round bars can be considered as well.


Type of Sub-products

  • Cocenteric Buttweld Reducers Manufacturer India.jpg
    Concentric Buttweld Reducer

    Concentric Buttweld Reducer

    Concentric reducers align the centerlines of both pipes, ensuring smooth vertical flow. They're used in pump discharge lines and vertical piping systems for steady pressure control.

  • Eccenteric Buttweld Reucers Manufacturer India.jpg
    Eccentric Buttweld Reducer

    Eccentric Buttweld Reducer

    Eccentric reducers have an offset centerline, helping avoid air pockets in horizontal pipelines. They're ideal for chemical drains and fluid handling systems where elevation matters.