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Buttweld 90 Degree Long Radius Elbow

Cút góc 90 độ hàn đối đầu bán kính lớn

Tên:BUTTWELD 90 DEGREE LONG RADIUS ELBOW

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

Schedule : 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: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:90° Long Radius Elbow, Butt weld 90° Long Radius Elbow.

Value Added Services:Hot Dipped Galvanizing, Electro Polish, Epoxy & FBE Coating, Sand Blasting, Soldering, Threading

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

Gửi yêu cầu Trò chuyện trực tuyến
  • Chi tiết sản phẩm

A buttweld 90 degree long radius elbow is a type of pipe fitting that is used to change the direction of flow in a pipeline by 90 degrees. The elbow has a longer radius than a standard 90 degree elbow, which helps to reduce friction and flow resistance in the pipeline. The fitting is typically made from steel or other alloys and is designed to be welded to the ends of two pipes. This creates a permanent and leak-free connection that is ideal for use in high-pressure applications. The buttweld 90 degree long radius elbow is commonly used in the oil and gas industry, as well as in power generation and other industrial applications.

 Buttweld 90° Long Radius Elbow Pipe Fitting Specifications

Outside Diameter (OD)Seamless 90° Long 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
Từ90° Long Radius Elbow, Butt weld 90° Long Radius Elbow.
Value Added ServicesHot Dipped Galvanizing, Electro Polish, Epoxy & FBE Coating, Sand Blasting, Soldering, Threading
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)

90 DEGREE LONG RADIUS ELBOW – MATERIALS & GRADES

Stainless Steel Buttweld 90 Degree Long 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 90 Degree Long Radius ElbowASTM A 815, ASME SA 815 UNS NO S31804, S32205. UNS S32750, S32950. Werkstoff số 1.4462
Carbon Steel Buttweld 90 Degree Long Radius ElbowASTM A234, ASME SA234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel 90 Degree Long Radius ElbowASTM A420 WPL3, A420 WPL6
Alloy Steel Buttweld 90 Degree Long Radius ElbowASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Nickel Alloy Buttweld 90 Degree Long 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.

Buttweld 90 Deg Long Radius Elbows Application Industries

  • Petrochemical Industry
  • Chemical Industry
  • Ngành công nghiệp dầu khí
  • Pulp & Paper Indusry
  • Power Plant Industry
  • Food Processing Industry
  • Pharmaceuticals Industry
  • Energy Industry
  • Aerospace Industry

ASME B16.9 Buttweld 90° Long Radius Elbow Dimensions

ASME B16.9 Buttweld 90° Long Radius Elbow Dimension Drawing

ASME B16.9 Buttweld 90° Long Radius Elbow Dimension Drawing

LONG RADIUS ELBOWS (R = 1,5 ND) ANSI B 16.9 dimensions
inchNDmmCenter to centerRadiusCenter to endBack to face
DOABK
1/21521,3476,2038,1015,8747,62
3/42026,6757,1528,5711,1142,86
12533,4076,2038,1022,2255,56
1 1/43242,1695,2547,6025,4069,85
1 1/24048,26114,3057,1528,5782,55
25060,32152,4076,2034,92106,40
2 1/26573,02190,5095,2544,45131,80
38088,90228,60114,3050,80158,75
3 1/290101,60266,70133,3557,15184,15
4100114,30304,80152,4063,50209,55
5125141,30381,00190,5079,38261,90
6150168,27457,20228,6095,25312,70
8200219,07609,60304,80127,00414,30
10250273,05762,00381,00158,75517,50
12300323,85914,40457,20190,50619,10
14350355,601066,80533,40222,25711,20
16400406,401219,20609,60254,00812,80
18450457,201371,60685,80285,74914,40
20500508,001524,00762,00317,501016,00
22550558,801676,40838,20342,901117,60
24600609,601828,80914,40381,001219,20
28700711,202133,601066,80441,901422,40
Dimensions in mm.

90 Degree Long Radius Elbow Dimensions Tolerance

for all Pipe fittingsElbows 90 deg
Kích thước ống danh nghĩa (NPS)Độ dày tường 
t / t1		Bên ngoài Ø 
tại Bevel		Bên trong Ø 
ở cuối		Từ trung tâm đến cuối mờ dần. ABCM
1/2 a 2 1/2Không10,82
3 a 3 1/2less than11,62
4+2 -11,62
5 a 687,50%+3 -11,62
8danh nghĩa21,62
10thickness+4 -33,22
12 đến 183,2+4 -33
20 đến 244,8+6 -53
từ 26 đến 304,8+7 -53
32 đến 484,8+7 -55

ASME B16.9 90° Long 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 90 DEGREE LONG RADIUS ELBOW

NPS
inch		ELBOWS LR 90°
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 90 DEGREE LONG RADIUS ELBOW

Buttweld 90° Long Radius ElbowDuplex Steel Buttweld 90° Long Radius Elbow
ASME B16.9 Butt weld 90° Long Radius ElbowHigh Nickel Alloy 90° Long Radius Elbow
Stainless Steel 90° Long Radius ElbowSS 90° Long Radius Elbow
High Quality 90° Long Radius ElbowSeamless Butt weld 90° Long Radius Elbow
Welded Butt weld 90° Long Radius ElbowrASME B16.28 Buttweld 90° Long Radius Elbow
Carbon Steel 90° Long Radius ElbowANSI B16.9 Buttweld 90° Long Radius Elbow
Titanium Buttweld 90° Long Radius ElbowInconel Butt weld 90° Long Radius Elbow
ASTM A403 Stainless Steel 90° Long Radius ElbowButt Weld B16.9 90° Long Radius Elbow
Super Duplex Steel Buttweld 90° Long Radius ElbowCopper Nickel 90° Long Radius Elbow
Steel 90° Long Radius ElbowHastelloy 90° Long Radius Elbow
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