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ASME B16.9 10" Butt Weld Concentric Reducer Seamless DN6 DN100

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ASME B16.9 10" Butt Weld Concentric Reducer Seamless DN6 DN100

Country/Region china
City & Province ningbo zhejiang
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Product Details

ASME B16.9 Concentric Reducer

Standard ASME B16.9 wraps in several parameters that act as a guideline for the manufacturer of wrought factory-made buttwelding fittings such as elbows, tees, reducers including the Carbon Steel Concentric Reducer etc. The fittings need to conform to the values of the following parameters i.e. overall concentric pipe reducer dimensions, ratings, testing, tolerances, and markings. Depending on the buyer, these reducers are made available between the size range of DN 15 to DN 1200. A reducer is a fitting component used in piping systems that aids the worker to reduce the size of the flow from large to small by reducing the size of the pipe. This being said, there are two kinds of reducers produced. One of which is a concentric reducer.

A concentric ASME B16.9 Reducer is cone shaped, which gradually decreases around the pipe. In instances where there is a possibility of accumulation of air, the reducer results in cavitation. Often, the ASME B16.9 Concentric reducer is a part of high strength building metal materials as well as vertical piping systems. Usually, Stainless Steel Concentric reducer exhibit superior resistance to pitting, stress related corrosion cracking and oxidation. As typical of stainless steels, they could be used in a wide range of environmental settings without losing their high mechanical properties such as tensile strength and hardness along with good creep resistance. However, one must note that the properties of different stainless steel grades differ from each other, so the selection of the material must be done according to the application these reducers are to be used for.

Specification of Buttweld Concentric Reducer

SpecificationsConcentric Reducer
Concentric Reducer Fitting Pipe Fittings sizeSeamless Butt Weld Fittings: 1/2" - 10"
Welded Butt Weld Fittings: 1/2" - 48"
BW Concentric Reducer DimensionsASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Flanged Concentric Reducer ThicknessSCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Reducer TypesSeamless / ERW / Welded / Fabricated Pipe Fittings
Concentric Reducer Type B TypeDN15-DN1200
ConnectionWelding
Bending RadiusR=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings
Size Range½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
BW Concentric Reducer FittingsAngle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Manufacturing processPush, Press, Forge, Cast, etc.
Reducer Fittings Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Key markets and industries for Concentric Reducer
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Application
  • Fittings To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • ASME B16.9 Schedule 10 Concentric Reducer are an economical alternative for lower-pressure applications.
  • ANSI B16.9 Schedule 40 Concentric Reducer have a thicker wall for higher-pressure applications.


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FAQ:

Q: Are you trading company or manufacturer?

A: We are a professional steel pipes materials manufacturer.

 

Q: How long is your delivery time?

A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.

 

Q: Do you provide free sampleas?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

 

Q: What is your terms of payment?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.

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