A stainless steel eccentric reducer is a type of pipe fitting that is used to connect two pipes of different diameters. This type of reducer is called eccentric because the center of the inlet and outlet of the reducer is not aligned. Instead, it is offset, resulting in one side of the reducer being larger than the other.
Stainless steel is a popular material for eccentric reducers because it is durable, corrosion-resistant, and can withstand high pressure and temperature. Stainless steel eccentric reducers are often used in industrial applications where the flow of fluids or gases needs to be controlled or redirected.
The benefits of using a stainless steel eccentric reducer include:
1. Corrosion resistance: Stainless steel is highly resistant to corrosion, making it ideal for use in harsh environments.
2. Durability: Stainless steel is a strong and durable material that can withstand high pressure and temperature, making it a reliable choice for industrial applications.
3. High temperature resistance: Stainless steel can withstand high temperature environments without losing its strength or durability.
4. Hygienic: Stainless steel is easy to clean and maintain, making it a hygienic choice for use in food processing and other sanitary applications.
Tóm tắt, a stainless steel eccentric reducer is a useful pipe fitting that is commonly used in industrial applications. Its durability, resistance to corrosion and high temperature, and hygienic properties make it a reliable choice for controlling the flow of fluids or gases in pipelines.
Buttweld Eccentric Reducer Specifications
Kích thước | Seamless Pipe Reducing Tee ( 1/2″ 24), Erw / Hàn / Fabricated Pipe Reducing Tee (1/2″ 48) |
Tiêu chuẩn | ANSI - b 16.9, ASTM A403 - ASME SA403 - Đặc điểm kỹ thuật tiêu chuẩn cho các phụ kiện đường ống bằng thép không gỉ austenitic rèn, API 590-605, ASME B16.9-Các phụ kiện mông được sản xuất tại nhà máy, ASME B16.25 - ’, ASME B16.28 - Outs bằng thép rèn Bán kính ngắn bán kính và trả lại, MSS SP-43-Các phụ kiện hàn mông rèn và chế tạo cho áp suất thấp, Các ứng dụng chống ăn mòn |
Kích thước | ANSI B16.9, ANSI B16.28, MSS-SP-43 Loại A, MSS-SP-43 Loại B., Chỉ cần B2312, JIS B2313 |
Độ dày | Lịch trình 5s, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, Xxs và vv. |
Bán kính uốn | R = 1d - 10d, 15D, 20D |
Từ | Eccentric Reducer, Pipe Reducer, Pipe Eccentric Reducers, Fitting Eccentric
Reducers. |
Điểm&Nguyên vật liệu | 304/L/H/LN, 316/L/H/LN/Ti, 321/H, 317/L/LN, 347/H, 310S/H, N08904(904L), S31803,S32205, S32750, S32760, N02200, N02201, N04400, N06600, N06690, N06625, N06985(G3), N08028, N08800, N08810, N08811, N08825Surface,Monel, Niken, Bất tiện, Hastalloy, Titan, Tantalum, Stainless Steel, Alloy Steel, Carbon Steel, Cupro-Nickel 90/10 & 70/30, Stainless Steel ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, TỪ 1.4301, DIN1.4306, TỪ 1.4401, TỪ 1.4404 |
Kiểu | Mối hàn mông (BW) / Liền mạch / Hàn / Erw / Bịa đặt |
Lớp phủ / Xử lý bề mặt | Sơn chống-Rust, Dầu màu đen, Màu vàng trong suốt, Mạ kẽm, Lạnh và nóng nhúng mạ kẽm |
Manufacturing Standards of Buttweld Eccentric Reducer
Tiêu chuẩn ASME | ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43 |
Mặc định của bạn | DIN28011, Từ 2617, DIN2616, DIN2615, DIN2605 |
Một tiêu chuẩn | EN10253-2, EN10253-1 |
ASME B16.25 | Kết thúc mông |
ASME B16.9 | Phụ kiện rèn sản xuất của nhà máy |
ASME B16.28 | Wrought Steel Eccentric Reducer |
ASTM A403 - ASME SA403 | Standard Specification for Wrought Austenitic Stainless Steel Piping Fitting |
MSS SP-43 | Rèn & Chất lắp mông được chế tạo cho áp suất thấp, Ứng dụng chống ăn mòn |
BUTTWELD ECCENTRIC REDUCER – MATERIALS & GRADES
Stainless Steel Buttweld Eccentric Reducer :
ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, TỪ 1.4301, DIN1.4306, TỪ 1.4401, TỪ 1.4404
Song công & Super Duplex Steel Eccentric Reducer :
ASTM A 815, ASME SA 815 UNS NO S31803, S32205. Hoa Kỳ S32750, S32950. Tài liệu không. 1.4462
Carbon Steel Buttweld Eccentric Reducer :
ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel Buttweld Eccentric Reducer : ASTM A420 WPL3, A420 WPL6
Alloy Steel Buttweld Eccentric Reducer :
ASTM / Asme's/That 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Nickel Alloy Buttweld Eccentric Reducer :
ASTM B336, ASME SB336, Niken 200 (Chúng tôi không. NO2200), Niken 201 (Chúng tôi không. N02201), Monel 400 (Chúng tôi không. N04400), Monel 500 (Chúng tôi không. N05500), Bất tiện 800 (Chúng tôi không. N08800), Bất tiện 825 (Chúng tôi không. N08825), Bất tiện 600 (Chúng tôi không. N06600), Bất tiện 625 (Chúng tôi không. N06625), Bất tiện 601 (Chúng tôi không. N06601), Hastelloy c 276 (Chúng tôi không. N10276), Hợp kim 20 (Chúng tôi không. N08020), Titan (Lớp i & Ii), Cupro-Nickel 70/30, CUNI10FE1MN, CUNI30MN1FE.
Buttweld Eccentric Reducer Dimensions
Nominal Diameter | Đường kính bên ngoài | 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 |
125×100 | 5×4 | 141.3×114.3 | 133×108 | 127 |
125×90 | 5×3.1/2 | 141.3×101.6 | – | 127 |
125×80 | 5×3 | 141.3×88.9 | 133×89 | 127 |
125×65 | 5×2.1/2 | 141.3×73.0 | 133×76 | 127 |
125×50 | 5×2 | 141.3×60.3 | 133×57 | 127 |
150×125 | 6×5 | 168.3×141.3 | 159×133 | 140 |
150×100 | 6×5 | 168.3×114.3 | 159×108 | 140 |
150×90 | 6×3.1/2 | 168.3×101.6 | – | 140 |
150×80 | 6×3 | 168.3×88.9 | 159×89 | 140 |
150×65 | 6×2.1/2 | 168.3×73.0 | 159×76 | 140 |
200×150 | 8×6 | 219.1×168.3 | 219×159 | 152 |
200×125 | 8×5 | 219.1×141.3 | 219×133 | 152 |
200×100 | 8×4 | 219.1×114.3 | 219×108 | 152 |
200×90 | 8×3.1/2 | 219.1×101.6 | – | 152 |
250×200 | 10×8 | 273.0×219.1 | 273×219 | 178 |
250×150 | 10×6 | 273.0×168.3 | 273×159 | 178 |
250×125 | 10×5 | 273.0×141.3 | 273×133 | 178 |
250×100 | 10×4 | 273.0×114.3 | 273×108 | 178 |
300×250 | 12×10 | 323.9×273.1 | 325×273 | 203 |
300×200 | 12×8 | 323.9×219.1 | 325×219 | 203 |
300×150 | 12×6 | 323.9×168.3 | 325×159 | 203 |
300×125 | 12×5 | 323.9×141.3 | 325×133 | 203 |
350×300 | 14×12 | 355.6×323.9 | 377×325 | 330 |
350×250 | 14×10 | 355.6×273.0 | 377×273 | 330 |
350×200 | 14×8 | 355.6×219.1 | 377×219 | 330 |
350×150 | 14×6 | 355.6×168.3 | 377×159 | 330 |
400×350 | 16×14 | 406.4×355.6 | 426×377 | 356 |
400×300 | 16×12 | 406.4×323.9 | 426×325 | 356 |
400×250 | 16×10 | 406.4×273.0 | 426×273 | 356 |
400×200 | 16×8 | 406.4×219.1 | 426×219 | 356 |
450×400 | 18×16 | 457×406.4 | 478×426 | 381 |
450×350 | 18×14 | 457×355.6 | 478×377 | 381 |
450×300 | 18×12 | 457×323.9 | 478×325 | 381 |
450×250 | 18×10 | 457×273.0 | 478×273 | 381 |
500×450 | 20×18 | 508×457 | 529×478 | 508 |
500×400 | 20×16 | 508×406.4 | 529×426 | 508 |
500×350 | 20×14 | 508×355.6 | 529×377 | 508 |
500×300 | 20×12 | 508×323.9 | 529×325 | 508 |
550×500 | 22×20 | 559×508 | – | 508 |
550×450 | 22×18 | 559×457 | – | 508 |
550×400 | 22×16 | 559×406.4 | – | 508 |
550×350 | 22×14 | 559×355.6 | – | 508 |
600×550 | 24×22 | 610×559 | – | 508 |
600×500 | 24×20 | 610×508 | 630×529 | 508 |
600×450 | 24×18 | 610×457 | 630×478 | 508 |
600×400 | 24×22 | 610×406.4 | 630×426 | 508 |
650×600 | 26×24 | 660×610 | – | 610 |
650×550 | 26×22 | 660×559 | – | 610 |
650×500 | 26×20 | 660×508 | – | 610 |
650×450 | 26×18 | 660×457 | – | 610 |
700×650 | 28×26 | 711×660 | – | 610 |
700×600 | 28×24 | 711×610 | 720×630 | 610 |
700×550 | 28×22 | 711×559 | – | 610 |
700×500 | 28×20 | 711×508 | 720×530 | 610 |
750×700 | 30×28 | 762×711 | – | 610 |
750×650 | 30×26 | 762×660 | – | 610 |
750×600 | 30×24 | 762×610 | – | 610 |
750×550 | 30×22 | 762×559 | – | 610 |
800×750 | 32×30 | 813×762 | – | 610 |
800×700 | 32×28 | 813×711 | 820×720 | 610 |
800×650 | 32×26 | 813×660 | – | 610 |
800×600 | 32×24 | 813×610 | 820×630 | 610 |
850×800 | 34×32 | 864×813 | – | 610 |
850×750 | 34×30 | 864×762 | – | 610 |
850×700 | 34×28 | 864×711 | – | 610 |
850×650 | 34×26 | 864×660 | – | 610 |
900×850 | 36×34 | 914×864 | – | 610 |
900×800 | 36×32 | 914×813 | 920×820 | 610 |
900×750 | 36×30 | 914×762 | – | 610 |
900×700 | 36×28 | 914×711 | 920×720 | 610 |
950×900 | 38×36 | 965×914 | – | 610 |
950×850 | 38×34 | 965×864 | – | 610 |
950×800 | 38×32 | 965×813 | – | 610 |
950×750 | 38×30 | 965×762 | – | 610 |
1000×950 | 40×38 | 1016×965 | – | 610 |
1000×900 | 40×36 | 1016×914 | 1020×920 | 610 |
1000×850 | 40×34 | 1016×864 | – | 610 |
1000×800 | 40×32 | 1016×813 | 1020×820 | 610 |
1050×1000 | 42×40 | 1067×1016 | – | 610 |
1050×950 | 42×38 | 1067×965 | – | 610 |
1050×900 | 42×36 | 1067×914 | – | 610 |
1050×850 | 42×34 | 1067×864 | – | 610 |
1100×1050 | 44×42 | 1118×1067 | – | 610 |
1100×1000 | 44×40 | 1118×1016 | 1120×1020 | 610 |
1100×950 | 44×38 | 1118×965 | – | 610 |
1100×900 | 44×36 | 1118×914 | 1220×920 | 610 |
1150×1100 | 46×44 | 1168×1118 | – | 711 |
1150×1050 | 46×42 | 1168×1067 | – | 711 |
1150×1000 | 46×40 | 1168×1016 | – | 711 |
1150×950 | 46×38 | 1168×965 | – | 711 |
1200×1150 | 48×46 | 1220×1168 | – | 711 |
1200×1100 | 48×44 | 1220×1118 | 1220×1120 | 711 |
1200×1050 | 48×42 | 1220×1067 | – | 711 |
1200×1000 | 48×40 | 1220×1016 | 1220×1020 | 711 |
Eccentric Reducer Dimensional Tolerance
Kích thước ống danh nghĩa | 1/2 ĐẾN 2.1/2 | 3 ĐẾN 3.1/2 | 4 | 5 ĐẾN 8 |
Đường kính bên ngoài ở góc độ (D) |
+ 1.6 - 0.8 |
1.6 | 1.6 | + 2.4 - 1.6 |
Đường kính bên trong ở cuối | 0.8 | 1.6 | 1.6 | 1.6 |
Overall Length (H) | 2 | 2 | 2 | 2 |
Kích thước ống danh nghĩa | 10 ĐẾN 18 | 20 ĐẾN 24 | 26 ĐẾN 30 | 32 ĐẾN 48 |
Đường kính bên ngoài ở góc độ (D) |
+ 4 - 3.2 |
+ 6.4 - 4.8 |
+ 6.4 - 4.8 |
+ 6.4 - 4.8 |
Đường kính bên trong ở cuối | 3.2 | 4.8 | + 6.4 - 4.8 |
+ 6.4 - 4.8 |
Overall Length (H) | 2 | 2 | 5 | 5 |
Độ dày tường (t) | Không ít hơn 87.5% độ dày tường danh nghĩa |
ASME B16.9 Butt Welding Eccentric Reducer Weight Calculator
Approximate weight of a Butt welding Eccentric 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 Eccentric 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 Eccentric Reducer Weight Chart in KG
NPS | LBS | KG |
4-3 | 3.38 | 1.53 |
4-2.1/2 | 3.25 | 1.47 |
4-2 | 3 | 1.36 |
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 |
4-1.1/2 | 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 |
Eccentric Reducer Angularity Tolerance
ND | Tối đa góc ngoài | Tối đa tắt máy bay |
Q. | P | |
1/2 Một 4 | 1 | 2 |
5 Một 8 | 2 | 4 |
10 Một 12 | 3 | 5 |
14 Một 16 | 3 | 7 |
18 Một 24 | 4 | 10 |
26 Một 30 | 5 | 10 |
32 Một 42 | 5 | 13 |
44 Một 48 | 5 | 20 |
ASME B16.9 Buttweld Eccentric Reducer Available Types
Buttweld Eccentric Reducer | Butt Weld Pipe Reducers |
ASME B16.9 Butt weld Eccentric Reducer | Steel Reducer Pipe Fittings |
Stainless Steel Eccentric Reducer Suppliers | SS Eccentric Reducers |
ANSI B16.9 Buttweld Eccentric Reducer Dealer | ASME B16.28 Buttweld Eccentric Pipe Reducer Exporter |
Welded Butt weld Eccentric Reducer Stockholder | Seamless Butt weld Eccentric Reducer Distributors |
Carbon Steel Eccentric Reducer | High Quality Eccentric Reducer Manufacturer |
ASTM A403 Stainless Steel Eccentric Reducers | Duplex Steel Buttweld Eccentric Reducer |
Super Duplex Steel Buttweld Eccentric Reducer | Copper Nickel Eccentric Reducer |
High Nickel Alloy Eccentric Reducer | Hastelloy Eccentric Reducer Stockist |
Titanium Buttweld Eccentric Reducer | Inconel Butt weld Eccentric Reducer |
Butt weld Eccentric Reducer Application Industries
- Refineries
- Food Processing & Dairy
- Oil and Gas Industry
- Off-Shore Oil Drilling Companies
- Pharmaceutical Equipment
- Pulp & Paper Industry
- Power Generation
- Specialty Chemicals
- Sea Water Equipment
- Gas Processing
- Chemical Equipment
- Heat Exchangers
- Petrochemicals
- Pharmaceuticals
- Condensers