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Buttweld Reducers

ISO Approved and Quality Oriented ASME B16.9 Buttweld Reducer Manufacturer in India.

ASME B16.9 Buttweld Reducer Manufacturer
Buttweld Reducer Fittings Suppliers In Mumbai India

We Keep the stock of Buttweld Reducers in SS 304/304L, SS 316/316L manufactured using Standards – ANSI B16.9, ANSI B16.28, MSS-SP-43, DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN10253-1, EN10253-2 to satisfy any urgent small or large domestic and international inquiries at reasonable prices.

India’s most Recognized, Trustworthy and premium quality Manufacturers, Stockist, Exporters, and Global Suppliers of Stainless Steel Reducer as per the ASME B16.9, MSS SP-43, ANSI B16.28 Standards in all Dimensions, Materials, Grades, and Sizes.

Table Of Content

WELL KNOWN AND PROFESSIONAL IN THE MANUFACTURING OF ASME/ANSI B16.9, MSS SP-43, ASME/ANSI B16.28 STAINLESS STEEL BUTTWELD REDUCER. MADE IN OTHER MATERIALS LIKE, DUPLEX / CARBON / ALLOY / HASTELLOY / MONEL / INCONEL / SUPER DUPLEX / INCOLOY / ALLOY 20 / 6% MOLY / COPPER NICKEL / NICKEL ALLOYS / ALUMINIUM / BRONZE / BRASS / CUPRO NICKEL / TITANIUM / HIGH & LOW TEMPERATURE STEEL, ETC.
Industries We Served Happily

We have a huge inventory of odd sizes & hard to find ANSI/ASME B16.9 Stainless Steel Buttweld Reducer also available in Duplex Steel, Carbon Steel, Alloy Steel, Hastelloy, Monel, Inconel, Titanium, Super Duplex, Incoloy, Alloy 20, 254 SMO, Copper Nickel, High & Low Temperature Steel, Mild Steel offering at market leading prices from Mumbai, India.

Buttweld Reducer Pipe Fitting Specifications

Outside Diameter (OD) Seamless Pipe Reducer ( 1/2″～24″), ERW / Welded / Fabricated Pipe Reducer (1/2″～48″)
Dimensions ASME/ANSI B16.9, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313, ASME B16.28
Wall Thickness SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS / 3mm – 40mm
Bending Radius R=1D – 10D, 15D, 20D
Product’s Angle Concentric Reducer, Eccentric Reducer
Value Added Services Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Important Grades ASTM A403 WP 304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 310 / 347 / 904L
Production Materials Stainless Steel, Alloy Steel, Carbon Steel, Duplex, Nickel Alloys, Cupro Nickel, Low Temperature Steel
SS Melting Points 1400-1450°C (WP304, WP304L), 1390-1440 °C (WP316L), 1370 – 1400 °C (WP316)

Petromat Oil & Gas equipment Pvt. Ltd. are serving our customers by manufacturing and exporting a high-quality Pipe Fittings & Pipe Flanges. Our offered product vary consists of butt-weld Reducer. We use high grade stainless steel 304, 304L, 304H, 316, 316L and different material whereas, producing this product. Offered product vary is very needed for his or her options like smart performance, needs negligible maintenance, light-weight, extremely economical and sturdy. These offered ranges are wide employed in the gas, petrochemicals, and oil pipe affiliation, and far additional such applications. We are exporting our quality product in Golf and African Countries Slovakia, Ireland, Croatia, Cyprus. For sleek running of our business, we’ve got divided our facility into varied components like internal control, manufacturing, and far additional. Our professionals hand-picked through predefined choice procedures. We are able to deliver this offered array of things at client’s finish with the assistance of wide distribution network. additionally, to the present, we’ve got created an enormous consumer base across the market.

The Butt weld Reducer could be a pure operate that takes the previous state associated an action, and returns successive state. It’s known as a reducer as a result it is the kind of operate you’d pass to Array. The explanation why a revived reducer is named a reducer is as a result you may “reduce” a set of actions associated an initial state (of the store) on that to perform these actions to get the ensuing final state. The reducer could be a pure operate that takes this state associated an action, and returns successive state. A reducer permits for an amendment in pipe size to fulfill hydraulic flow necessities of the system, or to adapt to existing piping of a distinct size. Reducers are sometimes concentric However, eccentric reducers are used once needed to keep up a similar top-or bottom-of-pipe level. Reducer fittings utilized in pump body of water pipe- work are divided into Two types: concentric reducers and eccentric reducers. Eccentric Reducer accustomed to keep the most pipe’s bottom work properly. What’s a Swage ? A swage are some things’ kind of like that of a reducer however it’s accustomed be part of the butt welded pipe with a socket welded or screwed pipe. Just like the reducer, Swage is additionally offered with Two variations: concentric Reducer and Eccentric Reducer.

ASME B16.9 Reducer Pipe Fitting Types

ASME B16.9 Buttweld Reducer
Price: $19.00 – $20.00 / Piece

Reducer

ASME B16.9 Buttweld Concentric Reducer
Price: $1.00 – $100.00 / Piece

Concentric Reducer

ASME B16.9 Buttweld Eccentric Reducer
Price: $10.33 – $13.59 / Piece

Eccentric Reducer

NOTE: Price may vary according to the Market Standard, Total Quantity Ordered and Type of Material. Contact Us for Further Queries.

Buttweld Reducer Manufacturing Standards

ASME Standard ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43
DIN Standard DIN28011, DIN2617, DIN2616, DIN2615, DIN2605
EN Standard EN10253-2, EN10253-1
ASME B16.25 Buttwelding Ends
ASME B16.9 Factory-Made Wrought Fittings Buttwelding
ASME B16.28 Wrought Steel Reducers and Buttwelding Returns
ASTM A403 – ASME SA403 Standard Specification for Wrought Austenitic SS Piping Fitting
MSS SP-43 Wrought & Fabricated Butt-Welding Fitting for Low Pressure, Corrosion Resistant Applications

Buttweld Reducer Materials and Grades

Stainless Steel Buttweld Reducer
ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L
Carbon Steel Buttweld Reducer
ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46, & WPHY 42.
Low Temperature Buttweld Reducer
ASTM A420 WPL6, ASTM A420 WPL3
Alloy Steel Buttweld Reducer
ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91
Duplex & Super Duplex Steel Buttweld Reducer
ASTM A815, ASME SA815 UNS NO S31803, UNS NO S32205, UNS S32750, UNS S32950. Werkstoff No. 1.4462
Nickel Alloy Buttweld Reducer
UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200)

ASME B16.9 Buttweld Reducer Dimensions

Dimensions are in millimeters unless otherwise indicated. Wall thickness (t) should be nominative by client. Outlet dimension (M) for NPS twenty-six and bigger is usually recommended however not needed.

Nominal Pipe Size(NPS)
>mm		 Outside Diameter
OD
mm		 Length
L
mm		 Mass
(approx.)
SGP – kg		   Nominal Pipe Size
mm		  
Outside Diameter
OD
mm		 Length
L
mm 		 
Mass
(approx.)
SGP – kg
40 x 25 48.6 x 34.0 63.5  0.209   200 x 125  219.1 x 139.8  152.4  3.87 
40 x 20 48.6 x 27.2 63.5  0.191   200 x 100  219.1 x 114.3  152.4  3.67 
50 x 40 60.5 x 48.6 76.2  0.364   200 x 90  219.1 x 101.6  152.4  3.57 
50 x 32 60.5 x 42.7 76.2  0.344   250 x 200  273.0 x 219.1  177.8  6.87 
50 x 25 60.5 x 34.0 76.2  0.315   250 x 150  273.0 x 165.2  177.8  6.32 
50 x 20 60.5 x 27.2 76.2  0.293   250 x 150  273.0 x 139.8  177.8  6.06 
65 x 50 76.3 x 60.5 88.9  0.594   300 x 250  323.8 x 273.0  203.2  9.97 
65 x 40 76.3 x 48.6 88.9  0.543   300 x 200  232.8 x 219.1  203.2  9.29 
65 x 32 76.3 x 42.7 88.9  0.518   300 x 150  323.8 x 165.2  203.2  8.69 
65 x 25 76.3 x 34.0 88.9  0.482   300 x 125  323.8 x 139.8 203.2  8.39 
80 x 65 89.1 x 76.3 88.9  0.725   350 x 300  355.6 x 323.8   330.2  21.20 
80 x 50 89.1 x 60.5 88.9  0.658   350 x 250   355.6 x 273.0 330.2  19.70 
80 x 40 89.1 x 48.6 88.9  0.611   350 x 200  355.6 x 219.1  330.2  18.30 
80 x 32 89.1 x 42.7 88.9  0.587   400 x 350   406.4 x 355.6 355.6  20.90 
90 x 80 101.6 x 89.1 101.6 0.961   400 x 300 406.4 x 323.8 355.6 19.80
90 x 65 101.6 x 76.3 101.6 0.899   400 x 250 406.4 x 273.0 355.6 18.20
90 x 50 101.6 x 60.5 101.6 0.826   450 x 400 457.2 x 406.4 381.0 26.30
90 x 40 101.6 x 48.6 101.6 0.771   450 x 350 457.2 x 355.6 381.0 24.50
100 x 90 114.3 x 101.6 101.6 1.170   450 x 300 457.2 x 323.8 381.0 23.30
100 x 80 114.3 x 89.1 101.6 1.100   500 x 450 508.0 x 457.2 508.0 40.00
100 x 65 114.3 x 76.3 101.6  1.040   500 x 400  508.0 x 406.4  508.0 37.60 
100 x 50 114.3 x 60.5 101.6 0.967   500 x 350 508.0 x 355.6 508.0 35.30
125 x 100 139.8 x 114.3 127.0 1.740   600 x 500 609.6 x 508.0 508.0 –
125 x 90 139.8 x 101.6 127.0 1.650   600 x 450 609.6 x 457.2 508.0 –
125 x 80 139.8 x 89.1 127.0 1.580        
20 x 15 27.2 x 21.7  38.1 0.057   125 x 65   139.8 x 76.3 127.0  1.50 
25 x 20 34.0 x 27.2 50.8  0.110   150 x 125  165.2 x 139.8  139.7  2.55 
25 x 15 34.0 x 21.7 50.8  0.100   150 x 100  165.2 x 114.3  139.7  2.36 
32 x 25 42.7 34.0 50.8  0.154   150 x 90  165.2 x 101.6  139.7  2.27 
32 x 20 42.7 x 27.2 50.8  0.140   150 x 80  165.2 x 89.1  139.7  2.18 
32 x 15 42.7 x 21.7 50.8  0.129   150 x 65  165.2 x 76.3  139.7  2.09 
40 x 32 48.6 x 42.7 63.5  0.232   200 x 150  219.1 x 165.2  152.4  4.17 

ASME B16.9 Reducer Dimensional Tolerance

Dimensional tolerances are in millimeters unless otherwise indicated and are equal ± except as noted.

MSS SP-43 solely covers stainless steel butt weld fittings created to be used with Schedule 5S and 10S Reducer appropriate to be used with Schedule 40S pipe, as outlined in ASME B36.19. The scale and dimensional tolerances outlined in MSS SP-43 area unit considerably a similar as those in ASME B16.9 specifications from NPS 1/2 — NPS twenty-four. Except with relation to the skin diameter at the bevel.

Nominal Pipe Size 1/2 to 2.1/2 3 to 3.1/2 4 5 to 8
Outside Diameter
at Bevel (D)		 + 1.6
– 0.8		 1.6 1.6 + 2.4
– 1.6
Inside Diameter at End 0.8 1.6 1.6 1.6
Overall Length (H) 2 2 2 2
Nominal Pipe Size 10 to 18 20 to 24 26 to 30 32 to 48
Outside Diameter
at Bevel (D)		 + 4
– 3.2		 + 6.4
– 4.8		 + 6.4
– 4.8		 + 6.4
– 4.8
Inside Diameter at End 3.2 4.8 + 6.4
– 4.8		 + 6.4
– 4.8
Overall Length (H) 2 2 5 5
Wall Thickness (t) Not less than 87.5% of Nominal Wall Thickness

What is The Function of Reducer?

The Reduce method applies a function (Reducer) against an accumulator and each value of the array (from left-to-right) to Buttweld Reduce it to a single value. And what does a redux reducer do? The Butt Weld Reducer is a pure function that takes the current state and an action, and returns the next state.

What is The use of Reducer?

Buttweld Reducers in automotive paints are both solvents used to thin paint. These additives make the paint flow better so the result is even, professional coats. While the purpose of the two is basically the same, thinners and reducers are used on very different paints.

What is the difference between Concentric Reducers and Eccentric Reducers

  • An Buttweld Concentric Reducer is symmetrical: both ends are aligned along the center.
  • An Buttweld Eccentric Reducer is not symmetrical: ends are off center of one another.

ASME B16.9 Butt Welding Reducer Weight Calculator

Approximate weight of a Butt welding Reducer are calculated supported its header length, header size, branch size, branch length, header wall thickness and branch wall thickness. Please note that actual weight of a tee from a particular manufacturer might vary counting on manufacturing methodology. Dimensional standards like ASME B16.9 do not supply weights of butt attachment fittings.

Weight of a Butt Weld Reducer as per ASME B16.9 is calculated as per following formula : 

0.02466 * S <(D+d)/2 – S> * H / 1000

  • W = Weight in Kg
  • OD1 = Large Size Outside Diameter (mm)
  • OD2 = Smaller Size Outside Diameter (mm)
  • t = Wall Thickness (mm)
  • H = End to End Dimension (mm)

ASME B16.9 Buttweld Reducer Weight Chart in KG

NPS LBS KG
3.1/2-2.1/2 2.88 1.31
3.1/2-2 2.75 1.25
3.1/2-1.1/2 2.5 1.13
3.1/2-1.1/4 2.4 1.09
4-3.1/2 3.5 1.59
4-3 3.38 1.53
4-2.1/2 3.25 1.47
4-2 3 1.36
4-1.1/2 2.88 1.31
5-4 6 2.72
5-3.1/2 5.75 2.61
5-3 5.5 2.49
5-2.1/2 5.25 2.38
5-2 5 2.27
6-5 8.5 3.86
6-4 8.25 3.74
6-3.1/2 8.25 3.74
6-3 8 3.63
6-2.1/2 7.25 3.29
8-6 13.2 5.99
8-5 12 5.44
8-4 11 4.99
8-3.1/2 11 4.99
10-8 22 9.98
10-6 21.5 9.75
10-5 21 9.53
10-4 20 9.07
12-10 34 15.42
12-8 32 14.51
12-6 31 14.06
12-5 30 13.61
14-12 60 27.22
14-10 59.2 26.85
14-8 58.5 26.54
14-6 58 26.31
16-14 71 32.21
16-12 70 31.75
16-10 69.5 31.52
16-8 68.5 31.07
16-6 – –
18-16 85 38.56
18-14 84 38.1
3/4-1/2 0.17 0.08
3/4-3/8 0.15 0.07
1-3/4 0.4 0.18
1-1/2 0.4 0.18
1.1/4-1 0.5 0.23
1.1/4-3/4 0.4 0.18
1.1/4-1/2 0.4 0.18
1.1/2-1.1/4 0.7 0.32
1.1/2-1 0.62 0.28
1.1/2-3/4 0.54 0.24
1.1/2-1/2 0.5 0.23
2-1.1/2 0.9 0.41
2-1.1/4 0.84 0.38
2-1 0.76 0.34
2-3/4 0.7 0.32
2.1/2-2 1.5 0.68
2.1/2-1.1/2 1.38 0.63
2.1/2-1.1/4 1.25 0.57
2.1/2-1 1.25 0.57
3-2.1/2 2 0.91
3-2 1.8 0.82
3-1.1/2 1.7 0.77
3-1.1/4 1.6 0.73
3.1/2-3 3.15 1.43
18-12 83 37.65
18-10 82 37.19
18-8 – –
20-18 125 56.7
20-16 124 56.25
20-14 122 55.34
20-12 120 54.43
20-10 – –
20-8 – –
22-20 142 64.41
22-18 138 62.6
22-16 131 59.42
22-14 123 55.79
22-12 – –
22-10 – –
24-22 – –
24-20 150 68.04
24-18 148 67.13
24-16 145 65.77
24-14 – –
30-26 232 105.23
30-24 224 101.6
30-22 220 99.79
30-20 220 99.79
24-12 – –
24-10 – –
26-24 207 93.89
26-22 200 90.72
26-20 190 86.18
26-18 182 82.55
26-16 – –
26-14 – –
26-12 – –
28-26 224 101.6
28-24 216 97.98
28-22 210 95.25
28-20 199 90.26
30-28 241 109.32

ASME B16.9 Reducer Angularity Tolerance

ND Max off angle Max off plane
Q P
1/2 a 4 1 2
5 a 8 2 4
10 a 12 3 5
14 a 16 3 7
18 a 24 4 10
26 a 30 5 10
32 a 42 5 13
44 a 48 5 20

Stainless Steel Reducer Types and Forms Availability

Stainless Steel 304 Reducer ASTM A403 WP304 Reducer Stainless Steel 304L Reducer ASTM A403 WP304L Reducer
Stainless Steel 304H Reducer ASTM A403 WP304H Reducer Stainless Steel 310 Reducer ASTM A403 WP310 Reducer
Stainless Steel 310S Reducer ASTM A403 WP310S Reducer Stainless Steel 310H Reducer ASTM A403 WP310H Reducer
Stainless Steel 316 Reducer ASTM A403 WP316 Reducer Stainless Steel 316L Reducer ASTM A403 WP316L Reducer
Stainless Steel 316H Reducer ASTM A403 WP316H Reducer Stainless Steel 316Ti Reducer ASTM A403 WP316Ti Reducer
Stainless Steel 317 Reducer ASTM A403 WP317 Reducer Stainless Steel 317L Reducer ASTM A403 WP317L Reducer
Stainless Steel 321 Reducer ASTM A403 WP321 Reducer Stainless Steel 321H Reducer ASTM A403 WP321H Reducer
Stainless Steel 347 Reducer ASTM A403 WP347 Reducer Stainless Steel 446 Reducer ASTM A403 WP446 Reducer
Stainless Steel 410 Reducer ASTM A403 WP410 Reducer Stainless Steel 904L Reducer ASTM A403 WP904L Reducer

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  • Mexico
  • Mongolia
  • Morocco
  • Netherlands
  • New Zealand
  • Nigeria
  • Norway
  • Oman
  • Pakistan
  • Peru
  • Philippines
  • Poland
  • Portugal
  • Qatar
  • Romania
  • Russia
  • Saudi Arabia
  • Serbia
  • Singapore
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  • South Africa
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  • Sri Lanka
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  • Faridabad
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  • Ho Chi Minh City
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  • Houston
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  • Indore
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  • Kuala Lumpur
  • Kuwait City
  • La Victoria
  • Lagos
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  • London
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  • Madrid
  • Manama
  • Melbourne
  • Mexico City
  • Milan
  • Montreal
  • Moscow
  • Mumbai
  • Muscat
  • Navi Mumbai
  • New Delhi
  • New York
  • Noida
  • Perth
  • Petaling Jaya
  • Pimpri-Chinchwad
  • Port-of-Spain
  • Pune
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  • Rio de Janeiro
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  • Santiago
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  • Seoul
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  • Singapore
  • Surat
  • Sydney
  • Tehran
  • Thane
  • Thiruvananthapuram
  • Toronto
  • Ulsan
  • Vadodara
  • Visakhapatnam
  • Vung Tau

Stainless Steel Reducer Applications

Off-Shore Oil Drilling Companies Power Generation Gas Processing Petrochemicals
Pharmaceutical Equipment Specialty Chemicals Chemical Equipment Pharmaceuticals
Pulp & Paper Industry Sea Water Equipment Heat Exchangers Condensers

Call +91 99679 94496 / +91-22-2388 3775 / 76 OR
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