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Cút góc 180 độ bán kính nhỏ

Tên:180 DEGREE SHORT RADIUS ELBOW

Kích cỡ:Seamless 180° Short Radius Elbow (1/2″~24″), ERW / Fabricated Elbow / Welded (1/2″~48″)

Lịch trình:Danh mục 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS, v.v.

Tiêu chuẩn:ANSI B16.9, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313

Vật liệu&Grades: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, Nickel, Inconel, Hastalloy, Titanium, 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, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404

Loại:Không mối nối / Hàn điện trở / Hàn / Gia công

Từ:180° Short Radius Elbow, Butt weld 180° Short Radius Elbow..

Ứng dụng:Petrochemical Industry,Chemical Industry,Oil and Gas Industry,Pulp & Paper Indusry,Power Plant Industry,Food Processing Industry,Pharmaceuticals Industry,Energy Industry,Aerospace Industry.

Bản gốc: Vô Châu, Chiết Giang

Tiêu chuẩn:ANSI – B 16.9, ASTM A403 – ASME SA403 – ‘Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings’, API 590-605, ASME B16.9 – ‘Factory-Made Wrought Buttwelding Fittings”, ASME B16.25 – ‘Buttwelding Ends’, ASME B16.28 – ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’, MSS SP-43 – ‘Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications’

Gói sản phẩm:Gói hàng xuất khẩu tiêu chuẩn

Giá: 10~300usd

Giao hàng: Số lượng theo thỏa thuận

  • Chi tiết sản phẩm

A 180 degree short radius elbow is a pipe fitting that is used to connect two pipes at an angle of 180 degrees. The short radius elbow has a smaller radius of curvature than the long radius elbow, which means it is more compact and has a tighter turning radius. This fitting is typically made of carbon steel, stainless steel, or other metals and is used in various industries such as oil and gas, petrochemicals, and power generation. Its main purpose is to change the direction of the pipeline and to prevent fluid flow from being obstructed.

180 DEGREE SHORT RADIUS ELBOW SPECIFICATIONS

Outside Diameter (OD)Seamless 90° Short Radius Elbow (1/2″~24″), ERW / Fabricated Elbow / Welded (1/2″~48″)
Tiêu chuẩnANSI – B 16.9, ASTM A403 – ASME SA403 – ‘Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings’, API 590-605, ASME B16.9 – ‘Factory-Made Wrought Buttwelding Fittings”, ASME B16.25 – ‘Buttwelding Ends’, ASME B16.28 – ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’, MSS SP-43 – ‘Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications’
Kích thướcASME/ANSI B16.9, MSS-SP-43 Loại A, MSS-SP-43 Loại B, JIS B2312, JIS B2313, ASME B16.28
Lịch trìnhDanh mục 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS, v.v.
Bán kính uốn congR = 1D – 10D, 15D, 20D
Từ180° Short Radius Elbow, Butt weld 180° Short Radius Elbow.
Vật liệu304/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, Nickel, Inconel, Hastalloy, Titanium, 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, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404
LoạiHàn đối đầu (BW) / Hàn / ERW / Chế tạo
SS Melting Points1400-1450°C (WP304, WP304L), 1390-1440 °C (WP316L), 1370 – 1400 °C (WP316)

180 DEGREE SHORT RADIUS ELBOW – MATERIALS & GRADES

Stainless Steel Buttweld 180 Degree Short Radius ElbowASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404
Duplex & Super Duplex Steel Buttweld 180 Degree Short Radius ElbowASTM A 815, ASME SA 815 UNS NO S31804, S32205. UNS S32750, S32950. Werkstoff số 1.4462
Carbon Steel Buttweld 180 Degree Short Radius ElbowASTM A234, ASME SA234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel 180 Degree Short Radius ElbowASTM A420 WPL3, A420 WPL6
Alloy Steel Buttweld 180 Degree Short Radius ElbowASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Nickel Alloy Buttweld 180 Degree Short Radius ElbowASTM B336, ASME SB336, Niken 200 (UNS số 2200), Niken 201 (UNS số 2201), Monel 400 (UNS số 4400), Monel 500 (UNS số 5500), Inconel 800 (UNS số 8800), Inconel 825 (UNS số 8825), Inconel 600 (UNS số 6600), Inconel 625 (UNS số 6625), Inconel 601 (UNS số 6601), Hastelloy C 276 (UNS số 10276), Hợp kim 20 (UNS số 8020), Titan (Cấp I & II), Đồng-Niken 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.

180 DEGREE SHORT RADIUS ELBOW APPLICATION INDUSTRIES

ASME/ANSI B16.9 180° Short Radius Elbow are known to deliver exceptional performance and are generally developed for meeting the demands. We supply a wide range of Buttweld 180° SR Elbow through a worldwide network of stock-keeping branches. These Butt weld 180° Short Radius Elbow is uses in various industries According to needs. Most Common Indusctris are:

  • Stainless Steel 180° Short Radius Elbow uses in Oil and Gas Pipeline
  • 180° Buttweld SR Elbow uses in Chemical Industry
  • Alloy Steel 180° Short Radius Elbow uses in Plumbing
  • 180° Short Radius Elbow Pipe Fittings uses in Food Processing Industry
  • Buttweld 180° SR Elbow uses in Structural Pipe
  • ANSI B16.9 Buttweld 180° Short Radius Elbow uses in Power Plant
  • 180° Short Radius Pipe Elbow uses in Paper & Pulp Industry
  • 180 Deg Short Radius Bend uses in Heating
  • 180 Degree Short Radius Reducing Elbow uses in Water Supply Systems
  • ASME B16.9 Short Radius 180 Deg Elbow uses in General Purpose Applications
  • 180° SR Elbow uses in Fabrication Industry

ASME B16.9 Buttweld 180° Short Radius Elbow Dimensions

ASME B16.9 Buttweld 180° Short Radius Elbow Dimensions Drawing

ASME B16.9 Buttweld 180° Short Radius Elbow Dimensions Drawing

NPSO.D. D180° Short Radius
Center to Center

O

Back to Face

K

1/221.37648
3/426.77651
133.47656
1¼42.29570
1½48.311483
260.3152106
2½73190132
388.9229159
3½101.6267184
4114.3305210
5141.3381262
6168.3457313
8219.1610414
10273762518
12323.8914619
14355.61067711
16406.41219813
184571372914
2050815241016
2255916761118
2461018291219

180 Degree Short Radius Elbow Dimensions Tolerance

MSS SP-43 only covers Stainless Steel 180° SR Radius Elbow made for use with Schedule 5S and 10S pipe and Stub Ends suitable for use with Schedule 40S pipe, as defined in ASME B36.19. The dimensions and dimensional tolerances defined in MSS SP-43 are substantially the same as those in ASME B16.9 specifications from NPS 1/2 – NPS 24. Except with regard to the outside diameter at the bevel.

Nominal Pipe Size1/2 to 2.1/23 to 3.1/24
Đường kính ngoài

at Bevel (D)

+ 1.6

– 0.8

1.61.6
Inside Diameter at End0.81.61.6
Center to Center (O)666
Back to Face (K)666
Nominal Pipe Size5 đến 810 đến 1820 đến 24
Đường kính ngoài

at Bevel (D)

+ 2.4

– 1.6

+ 4

– 3.2

+ 6.4

– 4.8

Inside Diameter at End1.63.24.8
Center to Center (O)61010
Back to Face (K)666
Wall Thickness (t)Not less than 87.5% of Nominal Wall Thickness

ASME B16.9 180° Short Radius Elbow Angularity Tolerance

NDGóc lệch tối đaTốc độ tối đa khi cất cánh
QP
1/2 đến 412
5 đến 824
10 đến 1235
14 đến 1637
18 đến 24410
từ 26 đến 30510
32 đến 42513
44 đến 48520

 

WEIGHT CHART OF 180 DEGREE SHORT RADIUS ELBOW

NPS

inch

ELBOWS SR 180°
Sch.

5S

Sch.

10S

Sch.

40 tuổi

Sch.

Thập niên 80

1/20.050.060.080.10
3/40.060.070.090.11
10.090.150.180.20
1 1/40.130.200.250.35
1 1/20.180.300.400.50
20.300.500.700.90
2 1/20.600.851.351.80
30.901.302.002.90
41.402.004.005.90
52.903.606.509.70
64.005.0010.516.0
87.4010.021.533.5
1013.616.838.552.5
1223.427.059.079.0
1429.035.070.094.0
1641.347.095.0125
1851.859.0120158
2073.085.0146194
24122140210282
Trọng lượng ước tính tính bằng kg, mật độ 8 kg/dm³

AVAILABLE TYPES OF 180 DEGREE SHORT RADIUS ELBOW

High Quality 180° Short Radius ElbowStainless Steel 180° Short Radius Elbow
Welded Butt weld 180° Short Radius ElbowrCarbon Steel 180° Short Radius Elbow
ASME B16.28 Buttweld 180° Short Radius ElbowANSI B16.9 Buttweld 180° Short Radius Elbow
Buttweld 180° Short Radius ElbowHigh Nickel Alloy 180° Short Radius Elbow
ASME B16.9 Butt weld 180° Short Radius ElbowDuplex Steel Buttweld 180° Short Radius Elbow
Seamless Butt weld 180° Short Radius ElbowSS 180° Short Radius Elbow
Titanium Buttweld 180° Short Radius ElbowInconel Butt weld 180° Short Radius Elbow
Super Duplex Steel Buttweld 180° Short Radius ElbowCopper Nickel 180° Short Radius Elbow
Steel 180° Short Radius ElbowHastelloy 180° Short Radius Elbow
ASTM A403 Stainless Steel 180° Short Radius ElbowButt Weld B16.9 180° Short Radius Elbow

 

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