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Reducer

  • Concentric /Eccentric Reducer Butt Weld Pipe Fitting

    Concentric /Eccentric Reducer Butt Weld Pipe Fitting

    Reducing pipe (size head) is a pipe fitting used for reducing the diameter of a pipe. The commonly used forming process is reducing pressing, expanding pressing or reducing plus expanding pressing, and stamping can also be used for some specifications of reducing tubes.

    Application : used for chemical industry , oil ,gas industry etc.

     

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  • Seamless Butt Weld Fittings Eccentric Reducers ASME B16.9/En10253/ ISO3419

    Seamless Butt Weld Fittings Eccentric Reducers ASME B16.9/En10253/ ISO3419

    Reducing pipe (size head) is a pipe fitting used for reducing the diameter of a pipe. The commonly used forming process is reducing pressing, expanding pressing or reducing plus expanding pressing, and stamping can also be used for some specifications of reducing tubes.

    Application : used for chemical industry , oil ,gas industry etc.

     

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  • Industrial Steel Con And Ecc Reducer

    Industrial Steel Con And Ecc Reducer

    The reducer is one of the chemical pipe fittings, which is used for the connection of two different pipe diameters. The forming process of the reducer is usually reducing diameter pressing, expanding diameter pressing or reducing diameter and expanding diameter pressing. The pipe can also be formed by stamping. The reducer is divided into concentric reducer and eccentric reducer. We produce reducers of different materials, such as carbon steel reducers, alloy reducers, stainless steel reducers, Low temperature steel reducer, high performance steel reducer, etc., can meet your different choices.

    Application : chemitry industry , oil and gas industry etc.

     

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  • Butt Weld Carbon Steel Pipe Fitting Concentric Reducer

    Butt Weld Carbon Steel Pipe Fitting Concentric Reducer

    Production Description

    Products Elbow, Tee,Reducer,Cap,Bend
    Size Seamless Pipe Fittings : 1/2″-24″ , DN15-DN600
    ERW Pipe Fittings :         24″-72″ , DN600-DN1800.
    Customize  Accepted
    Thickness SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120,SCH140, SCH160, XXS.
    Standard ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9/B16.25/B16.28; MSS SP-75
    DIN2605-1/2615/2616/2617
    JIS B2311 ,2312,2313
    EN 10253-1 ,EN 10253-2, etc
    We can produce as customers’ drawing and standard.
    Material Carbon Steel ASTM A234WPB,,A234WPC,A420WPL,St37.0,St35.8,St45.8,PG370,PT410,10#,20#,20G,23g,20R,Q235,16Mn,16MnR,1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1Mo
    Alloy Steel A234WP12,A234WP11,A234WP22,A234WP5,A420WPL6,A420WPL3,1.7335,1.7380,1.0488(1.0566),PA22,PA23,PA24,PA25,PL380
    Stainless Steel ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2,  ect.,:1.4301,1.4306,1.4401,1.4571,SUS304,SUS304L,SUS316,SUS316L,SUS321
    Surface Treatment Hot Galvanized
    Black Painting
    Transparent Oil, Anti-Rust Oil
    Application Petroleum, chemical, machinery, boiler,electric power, shipbuilding, construction, etc
    Package Wooden Pallet, Wooden Case, Customers’ Requirement
    Delivery Within 7-10 days in stock, customized as usual 20 days after receiving advance payment from custoners, alsoaccording to quantity
    Payment Term T/T, L/C, D/P

    Production Photos

    carbon steel concentric eccentric reducer carbon steel elbow

    Product Process

    product process_副本

    Certifications

    certificate 1 certificate 2 certificate 3

    FAQS

    1. What about your MOQ ?

    MOQ is one piece, we can offer sample for free, customer just pay the transport charge.

    2.What is the average lead time?

    For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times

    become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with

    your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do

    so.

    3.What about payment term ?

    You can make the payment to our bank account, Western Union or PayPal:

    30% deposit in advance, 70% balance against the copy of B/L.

    4. What about package ?

    As usual with wooden pallet, wooden  case, we can also pack the products as customers’ requirement.

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  • Carbon Steel Concentric Reducer

    Carbon Steel Concentric Reducer

    Carbon steel pipe fittings are a type of fittings used to connect sections of carbon steel pipes together. These fittings are typically made

    from carbon steel, which is known for its durability and strength. Carbon steel pipe fittings can include various types such as elbows, tees, reducers,

    and flanges.A carbon steel concentric reducer is a type of fitting that is used to connect two sections of pipes with different diameters. It is called a

    concentric reducer because the reduction in diameter is uniform and aligned at the center of the fitting. This type of reducer is commonly used in piping

    systems to reduce the flow of fluids or gases, allowing for a smooth transition between different pipe sizes while maintaining the same centerline.

    Carbon steel concentric reducers are suitable for high-pressure and high-temperature applications, making them widely used in various industries

    such as oil and gas, petrochemical, and power plants.

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  • Carbon Steel Eccentric Reducer Concentric Reducer

    Carbon Steel Eccentric Reducer Concentric Reducer

    A carbon steel concentric reducer and eccentric reducer are both types of pipe fittings used to connect two pipes of different sizes.

    A concentric reducer has a symmetrical design, where the top and bottom ends are aligned and centered with each other. This creates a

    smooth, even reduction in pipe diameter, allowing for a gradual flow transition between pipes.On the other hand, an eccentric reducer has

    an asymmetrical design, where the top and bottom ends are offset from each other. This results in an eccentrically-shaped fitting, with one

    side being larger in diameter than the other.Both types of reducers are commonly made from carbon steel, as it is a strong and durable material

    suitable for various industrial applications, including piping systems. The choice between a concentric or eccentric reducer depends on the

    specific requirements of the piping system, such as the need to maintain fluid flow characteristics, avoid air or gas accumulation,

    or address spatial constraints.

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  • 8*6 Inch Carbon Steel Eccentric Reducer

    8*6 Inch Carbon Steel Eccentric Reducer

    A carbon steel eccentric reducer is a piping component used to connect pipes of different diameters.

    The 8″×6″ carbon steel eccentric reducer is designed to connect an 8-inch diameter pipe to a 6-inch

    diameter pipe.The eccentric reducer is called “eccentric” because it is designed in such a way that one

    side of the reducer has a larger opening (in this case, the 8-inch side) while the other side has a smaller

    opening (in this case, the 6-inch side). This design allows for a smooth and gradual transition of fluid flow

    from a larger pipe to a smaller pipe or vice versa.Carbon steel is a commonly used material for piping

    components due to its strength and durability.

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  • Carbon Steel Eccentric Reducer

    Carbon Steel Eccentric Reducer

    A carbon steel eccentric reducer is a type of pipe fitting used to connect two pipes of different diameters and is typically

    used in piping systems for chemical, petrochemical, and other industrial applications. The eccentric reducer has one side

    that is smaller in diameter than the other, and it is designed to prevent air or liquid buildup in the piping system.

     

     

     

    Sunny

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  • Carbon Steel Pipe Fittings ASTM Carbon Steel Stainless Steel Pipe Fitting Concentric Reducer

    Carbon Steel Pipe Fittings ASTM Carbon Steel Stainless Steel Pipe Fitting Concentric Reducer

    Carbon Steel Pipe Fittings ASTM Carbon Steel Stainless Steel Pipe Fitting Concentric Reducer

    Product Description

     

    Products Butt weld carbon steel reducer black steel reducer stainless steel reducer Titanium reducer
    Size Seamless Pipe Fittings : 1/2″-24″ , DN15-DN600
    ERW Pipe Fittings :  24″-72″ , DN600-DN1800.
    Customize  Accepted
    Thickness SCH10,SCH20,SCH30,STD SCH40, SCH60, SCH80., SCH100, SCH120, SCH140, SCH160
    STD, XS, XXS,
    SCH5S, SCH20S, SCH40S, SCH80S
    MAX WALL THICKNESS: 150M
    Standard ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9/B16.25/B16.28; MSS SP-75
    DIN2605-1/2615/2616/2617
    JIS B2311 ,2312,2313
    EN 10253-1 ,EN 10253-2, etc
    We can produce as customers’ drawing and standard.
    Material Carbon Steel ASTM A234WPB,,A234WPC,A420WPL,St37.0,St35.8,St45.8,PG370,PT410,10#,20#,20G,23g,20R,Q235,16Mn,

    16MnR,1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1Mo
    Alloy Steel A234WP12,A234WP11,A234WP22,A234WP5,A420WPL6,A420WPL3,1.7335,1.7380,

    1.0488(1.0566),PA22,PA23,PA24,PA25,PL380
    Stainless Steel
    and Titanium    		 ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2,  ect.,:

    1.4301,1.4306,1.4401,1.4571,SUS304,SUS304L,SUS316,SUS316L,SUS321

    TA1, TA2
    Surface Treatment Hot Galvanized
    Black Painting
    Transparent Oil, Anti-Rust Oil
    Application Petroleum, chemical, machinery, boiler,electric power, shipbuilding, construction, etc
    Package Wooden Pallet, Wooden Case, Customers’ Requirement
    Delivery Within 7-10 days in stock, customized as usual 20 days after receiving advance payment from custoners, also
    according to quantity

    Eccentric Reducer
    Eccentric reducer is a fitting used in piping systems between two pipes of different diameters. The same fitting can be used in reverse as an eccentric increaser or expander. They are used where the diameter of the pipe on the upstream side of the fitting (i.e. where flow is coming from) is larger than the downstream side, and where there is a danger that vapor may accumulate. In Eccentric Reducer the reduction of the pipe size is achieved by decreasing the diameter of the fitting at a constant rate over a specified length, maintaining one side of the fitting horizontally.

    Eccentric Reducer: Dimension (mm)

    Nominal Diameter Outside Diameter End to End
    D1*D2
    DN NPS Series A Series B H
    20×15 3/4×1/2 26.9×21.3 25×18 38
    20×10 3/4×3/8 26.9×17.3 25×14 38
    25×20 1×3/4 33.7×26.9 32×25 51
    25×15 1×1/2 33.7×21.3 32×18 51
    32×25 1.1/4×1 42.4×33.7 38×32 51
    32×20 1.1/4×3/4 42.4×26.9 38×25 51
    32×15 1.1/4×1/2 42.4×21.3 38×18 51
    40×32 1.1/2×1.1/4 48.3×42.4 45×38 64
    40×25 1.1/2×1 48.3×33.7 45×32 64
    40×20 1.1/2×3/4 48.3×26.9 45×25 64
    40×15 1.1/2×1/2 48.3×21.3 45×18 64
    50×40 2×1.1/2 60.3×48.3 57×45 76
    50×32 2×1.1/4 60.3×42.4 57×38 76
    50×25 2×1 60.3×33.7 57×32 76
    50×20 2×3/4 60.3×26.9 57×25 76
    65×50 2.1/2×2 73.0×60.3 76×57 89
    65×40 2.1/2×1.1/2 73.0×48.3 76×45 89
    65×32 2.1/2×1.1/4 73.0×42.4 76×38 89
    65×25 2.1/2×1 73.0×33.7 76×32 89
    80×65 3×2.1/2 88.9×73.0 89×76 89
    80×50 3×2 88.9×60.3 89×57 89
    80×40 3×1.1/2 88.9×48.3 89×45 89
    80×32 3×1.1/4 88.9×42.4 89×38 89
    90×80 3.1/2×3 101.6×88.9 - 102
    90×65 3.1/2×2.1/2 101.6×73.0 - 102
    90×50 3.1/2×2 101.6×60.3 - 102
    90×40 3.1/2×1.1/2 101.6×48.3 - 102
    90×32 3.1/2×1.1/4 101.6×42.4 - 102
    100×90 4×3.1/2 114.3×101.6 - 102
    100×80 4×3 114.3×88.9 108×89 102
    100×65 4×2.1/2 114.3×73.0 108×76 102
    100×50 4×2 114.3×60.3 108×57 102
    100×40 4×1.1/2 114.3×48.3 108×45 102

    Concentric Reducer
    Buttweld concentric reducer is also called welded concentric coupling. It allows from connecting a large pipe to a smaller pipe by means of welding. A concentric reducer allows welded connection between two pipes with the same center line.In concentric reducers the area reduction is concentric and the center line of the pipe on a bigger end and smaller end remains the same.  These styles are normally used for vertical lines. So in concentric reducers, the pipe axis remains the same. Reducers are reversible and can be used in any direction.

    Concentric Reducer: Dimension (mm)

    Nominal Diameter Outside Diameter End to End
    D1*D2
    DN NPS Series A Series B H
    20×15 3/4×1/2 26.9×21.3 25×18 38
    20×10 3/4×3/8 26.9×17.3 25×14 38
    25×20 1×3/4 33.7×26.9 32×25 51
    25×15 1×1/2 33.7×21.3 32×18 51
    32×25 1.1/4×1 42.4×33.7 38×32 51
    32×20 1.1/4×3/4 42.4×26.9 38×25 51
    32×15 1.1/4×1/2 42.4×21.3 38×18 51
    40×32 1.1/2×1.1/4 48.3×42.4 45×38 64
    40×25 1.1/2×1 48.3×33.7 45×32 64
    40×20 1.1/2×3/4 48.3×26.9 45×25 64
    40×15 1.1/2×1/2 48.3×21.3 45×18 64
    50×40 2×1.1/2 60.3×48.3 57×45 76
    50×32 2×1.1/4 60.3×42.4 57×38 76
    50×25 2×1 60.3×33.7 57×32 76
    50×20 2×3/4 60.3×26.9 57×25 76
    65×50 2.1/2×2 73.0×60.3 76×57 89
    65×40 2.1/2×1.1/2 73.0×48.3 76×45 89
    65×32 2.1/2×1.1/4 73.0×42.4 76×38 89
    65×25 2.1/2×1 73.0×33.7 76×32 89
    80×65 3×2.1/2 88.9×73.0 89×76 89
    80×50 3×2 88.9×60.3 89×57 89
    80×40 3×1.1/2 88.9×48.3 89×45 89

    Production

    Product type
    Concentric Reducer
    Eccentric Reducer
    Production Process:
    Bending, Extrusion, Pushing, Forming by cold or hot working methods such as molding, machining, etc.
    Application industries:
    Electric power, oil and gas, petrochemical, chemical, shipbuilding, heating, papermaking, metallurgy, etc.

    Quality Control

     

    Certifications

     

     

    Packaging & Shipping

    Packaging:
    1. Normally for big size we use plywood pallet
    2. Normally for small size we use Plywood case
    3. Also we could arrange packing according to customer’s requirements

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  • Seamless Reducer Concentric DN 850 X DN 600 Sch 10 ASME B16.9

    Seamless Reducer Concentric DN 850 X DN 600 Sch 10 ASME B16.9

    Products Butt weld carbon steel reducer black steel reducer stainless steel reducer Titanium reducer
    Size Seamless Pipe Fittings : 1/2″-24″ , DN15-DN600
    ERW Pipe Fittings :  24″-72″ , DN600-DN1800.
    Customize  Accepted
    Thickness SCH10,SCH20,SCH30,STD SCH40, SCH60, SCH80., SCH100, SCH120, SCH140, SCH160
    STD, XS, XXS,
    SCH5S, SCH20S, SCH40S, SCH80S
    MAX WALL THICKNESS: 150M
    Standard ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9/B16.25/B16.28; MSS SP-75
    DIN2605-1/2615/2616/2617
    JIS B2311 ,2312,2313
    EN 10253-1 ,EN 10253-2, etc
    We can produce as customers’ drawing and standard.
    Material Carbon Steel ASTM A234WPB,,A234WPC,A420WPL,St37.0,St35.8,St45.8,PG370,PT410,10#,20#,20G,23g,20R,Q235,16Mn,

    16MnR,1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1Mo
    Alloy Steel A234WP12,A234WP11,A234WP22,A234WP5,A420WPL6,A420WPL3,1.7335,1.7380,

    1.0488(1.0566),PA22,PA23,PA24,PA25,PL380
    Stainless Steel
    and Titanium    		 ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2,  ect.,:

    1.4301,1.4306,1.4401,1.4571,SUS304,SUS304L,SUS316,SUS316L,SUS321

    TA1, TA2
    Surface Treatment Hot Galvanized
    Black Painting
    Transparent Oil, Anti-Rust Oil
    Application Petroleum, chemical, machinery, boiler,electric power, shipbuilding, construction, etc
    Package Wooden Pallet, Wooden Case, Customers’ Requirement
    Delivery Within 7-10 days in stock, customized as usual 20 days after receiving advance payment from custoners, also
    according to quantity
    Seamless Reducer Concentric DN 850 X DN 600 Sch 10 ASME B16.9 SA 234m Gr Wp22W Cl1
    Concentric Reducer
    Buttweld concentric reducer is also called welded concentric coupling. It allows from connecting a large pipe to a smaller pipe by means of welding. A concentric reducer allows welded connection between two pipes with the same center line.In concentric reducers the area reduction is concentric and the center line of the pipe on a bigger end and smaller end remains the same.  These styles are normally used for vertical lines. So in concentric reducers, the pipe axis remains the same. Reducers are reversible and can be used in any direction.

    Concentric Reducer: Dimension (mm)

    Nominal Diameter Outside Diameter End to End
    D1*D2
    DN NPS Series A Series B H
    20×15 3/4×1/2 26.9×21.3 25×18 38
    20×10 3/4×3/8 26.9×17.3 25×14 38
    25×20 1×3/4 33.7×26.9 32×25 51
    25×15 1×1/2 33.7×21.3 32×18 51
    32×25 1.1/4×1 42.4×33.7 38×32 51
    32×20 1.1/4×3/4 42.4×26.9 38×25 51
    32×15 1.1/4×1/2 42.4×21.3 38×18 51
    40×32 1.1/2×1.1/4 48.3×42.4 45×38 64
    40×25 1.1/2×1 48.3×33.7 45×32 64
    40×20 1.1/2×3/4 48.3×26.9 45×25 64
    40×15 1.1/2×1/2 48.3×21.3 45×18 64
    50×40 2×1.1/2 60.3×48.3 57×45 76
    50×32 2×1.1/4 60.3×42.4 57×38 76
    50×25 2×1 60.3×33.7 57×32 76
    50×20 2×3/4 60.3×26.9 57×25 76
    65×50 2.1/2×2 73.0×60.3 76×57 89
    65×40 2.1/2×1.1/2 73.0×48.3 76×45 89
    65×32 2.1/2×1.1/4 73.0×42.4 76×38 89
    65×25 2.1/2×1 73.0×33.7 76×32 89
    80×65 3×2.1/2 88.9×73.0 89×76 89
    80×50 3×2 88.9×60.3 89×57 89
    80×40 3×1.1/2 88.9×48.3 89×45 89

     

    Eccentric Reducer
    Eccentric reducer is a fitting used in piping systems between two pipes of different diameters. The same fitting can be used in reverse as an eccentric increaser or expander. They are used where the diameter of the pipe on the upstream side of the fitting (i.e. where flow is coming from) is larger than the downstream side, and where there is a danger that vapor may accumulate. In Eccentric Reducer the reduction of the pipe size is achieved by decreasing the diameter of the fitting at a constant rate over a specified length, maintaining one side of the fitting horizontally.
    Seamless Reducer Concentric DN 850 X DN 600 Sch 10 ASME B16.9 SA 234m Gr Wp22W Cl1

    Eccentric Reducer: Dimension (mm)

    Nominal Diameter Outside Diameter End to End
    D1*D2
    DN NPS Series A Series B H
    20×15 3/4×1/2 26.9×21.3 25×18 38
    20×10 3/4×3/8 26.9×17.3 25×14 38
    25×20 1×3/4 33.7×26.9 32×25 51
    25×15 1×1/2 33.7×21.3 32×18 51
    32×25 1.1/4×1 42.4×33.7 38×32 51
    32×20 1.1/4×3/4 42.4×26.9 38×25 51
    32×15 1.1/4×1/2 42.4×21.3 38×18 51
    40×32 1.1/2×1.1/4 48.3×42.4 45×38 64
    40×25 1.1/2×1 48.3×33.7 45×32 64
    40×20 1.1/2×3/4 48.3×26.9 45×25 64
    40×15 1.1/2×1/2 48.3×21.3 45×18 64
    50×40 2×1.1/2 60.3×48.3 57×45 76
    50×32 2×1.1/4 60.3×42.4 57×38 76
    50×25 2×1 60.3×33.7 57×32 76
    50×20 2×3/4 60.3×26.9 57×25 76
    65×50 2.1/2×2 73.0×60.3 76×57 89
    65×40 2.1/2×1.1/2 73.0×48.3 76×45 89
    65×32 2.1/2×1.1/4 73.0×42.4 76×38 89
    65×25 2.1/2×1 73.0×33.7 76×32 89
    80×65 3×2.1/2 88.9×73.0 89×76 89
    80×50 3×2 88.9×60.3 89×57 89
    80×40 3×1.1/2 88.9×48.3 89×45 89
    80×32 3×1.1/4 88.9×42.4 89×38 89
    90×80 3.1/2×3 101.6×88.9 - 102
    90×65 3.1/2×2.1/2 101.6×73.0 - 102
    90×50 3.1/2×2 101.6×60.3 - 102
    90×40 3.1/2×1.1/2 101.6×48.3 - 102
    90×32 3.1/2×1.1/4 101.6×42.4 - 102
    100×90 4×3.1/2 114.3×101.6 - 102
    100×80 4×3 114.3×88.9 108×89 102
    100×65 4×2.1/2 114.3×73.0 108×76 102
    100×50 4×2 114.3×60.3 108×57 102
    100×40 4×1.1/2 114.3×48.3 108×45 102
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  • Carbon Steel A234WPB Concentric Reducer Seamless Carbon Steel Pipe Fitting

    Carbon Steel A234WPB Concentric Reducer Seamless Carbon Steel Pipe Fitting

    Product Name: Carbon Steel Seamless Conccentric Reducer

    Size: 1/2″-24″

    Thickness: SCH5-SCH160

    Color: Black ,as customers’ requirement

    Packing: Wooden Box or Wooden Pallet

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  • Carbon Steel Elbow Black Mild Steel St20 Pipe Fittings Reducer Eccentric Concentric Reducer

    Carbon Steel Elbow Black Mild Steel St20 Pipe Fittings Reducer Eccentric Concentric Reducer

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