Long Radius Bend

Long Radius Bend

The piping components include fittings that are used to connect different parts of pipes. The bend is an important part to transform the direction of flow smoothly. The Long Radius Bends is a bend that has a radius more than 1.5 times the size of the outer diameter of the pipe. The Long Radius Pipe Bends can have 2D, which is two times the diameter of the pipe, 2.5D, 3D, and so on.

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Long radius bend specifications


Long Radius Bend Specification

Manufacturing Sizes Long Radius Bend Forming Radius Of LR Bend
  • Seamless : 1 1/2″ to 36″
  • Buttweld : 1/2″ To 24″
  • Welded : 12″ to 70″
  • DN15 to DN2000

Check ex-stock of listed Long radius bend suppliers and get best deal in UAE

  • Cold drawn
  • Hot formed
ASME Standards Long Radius Pipe Bend Angle End Types
  • ASME B31.8 – Gas transmission piping systems
  • MSS SP-97
  • ISO 15590-1
  • ASME B31.4 – Pipeline transportation for liquids
  • ASME B16.9 – Factory made wrought buttwelding
  • ASME B16.25 – Butt welding ends
  • ASME B16.49 – Wrought steel butt welding
  • 15 Deg
  • 20 Degree
  • 22 Deg
  • 45 Degree
  • 60 Deg
  • 80 Degree
  • 90 Deg
  • 120 Degree
  • 135 Deg
  • 180 Degree
  • Bevel
  • Plain
  • Buttweld
Coatings Types Of 45 Degree Long Radius Bend Long Radius 90 Bend Weight Calculation Documentation
  • 3PE coatings
  • FBE coatings
  • Black paint coatings
  • Epoxy coatings
  • D = Diameter
  • θ = Angle
  • T = Wall Thickness
  • R = Radius
  • L = Weight of double sides straight length
  • Heat treatment charts
  • Material test certificates (MTC)
  • Welding procedure specification
  • Raw material test reports
Thickness Of Long Radius Sweep Bend Common Considerations For Buying Long Radius 45 Degree Bend Surface Finish
  • SCH 10
  • SCH 20
  • SCH 40
  • SCH 60
  • SCH 80
  • SCH 160
  • SCH XXS
  • SCH 180
  • Size
  • Coatings
  • Pattern taper
  • End connections
  • Marking
  • Dimensions
  • Design
  • Temperature ratings
  • Threading
  • Tolerances
  • Materials
  • Rust proof
  • Black painted
  • Paintting black color
  • Anti rust oil
Meet The Requirements Of Application For Long Radius Duct Bend Long Radius 90 Degree Pipe Bend Marking
  • Sour service
  • ISO 15156
  • NACE MR0175
  • NACE MR0103
  • NACE TM-0284
  • Gas fittings
  • Hydraulic system
  • Marine Applications
  • Air brake fittings
  • Water treatment
  • Pipeline transportation system
  • Handling the expansion
  • Refining industry
  • Power Generation
  • Chemical Processing
  • Oil and gas exploration

Get from the best zero-rejection long radius bend suppliers in the Saudi Arabia, Egypt, South Africa, Azerbaijan , USA & Oman

  • Sizes
  • Material & grade
  • Pressure class
  • Heat Number
  • Thickness- schedule
  • Manufacturer name/ logo
  • ASTM standard
  • Origin of country
Welding Method Of Long Radius Return Bend Inspection Plan Of 110mm Long Radius Bend Bending Technique Of MS long bend
  • Gas metal arc welding (GMAW)
  • Flux cored arc welding (FCAW)
  • Shielded metal arc welding (SMAW)
  • Tungsten inert gas welding (TIG)
  • Hardness tester
  • Charpy testing
  • Corrosion testing
  • Universal testing machine
  • Beveling machine
  • Mechanical testing
  • Hydrogen-induced cracking (HIC)
  • Thickness gauge
  • Hydro testing
  • Roll bending
  • Press bending
  • Compression bending
  • Liquid filling bending
  • Heating bending
  • Mandrel bending
  • Tensile bending
22mm Copper Long Radius Bend Process Heat Treatment Value Added Services
  • Forgings
  • Bars
  • Plates
  • Sheet
  • Seamless pipe
  • Fusion-welded pipe
  • Normalizing
  • Normalizing and tempering
  • Quenching and tempering
  • Solution annealing
  • Beveling end
  • 24-hour emergency service
  • MTR’s Available
  • Polishing
  • Hot dipped galvanized
  • Cutting
  • Metal stampings
Outer Diameter Connection Methods
  • 38.0 mm – 206.0 mm
  • Welding
  • Long radius buttweld pipe bend
  • Long seamless pipe bend
  • LR welded bend

 

Long radius pipe bends manufacturers in Dubai offers different thickness/ sizes at factory price

Most common types of Long radius pipe bend

30 Degree long radius pipe bend

30 Degree long radius pipe bend

Long radius 45 degree bend

Long radius 45 degree bend

90 degree long radius bend

90 degree long radius bend

Long radius 180 deg bends

Long radius 180 deg bends

Long piggable bends

Long piggable bends

Long radius U bend

Long radius U bend

Long radius return bend

Long radius return bend

LR mandrel bend

LR mandrel bend

Long radius hot induction bend

Long radius hot induction bend

Long radius buttweld pipe bend

Long radius buttweld pipe bend

Long radius drainage bend

Long radius drainage bend

Long radius rest bend

Long radius rest bend

Long radius sweep bend

Long radius sweep bend

Long radius duct bend

Long radius duct bend

88 degree long radius bend

88 degree long radius bend

 

LR bend material

Stainless Steel Long Radius Bend Carbon Steel Long Radius Bend Alloy Steel Long Radius Bend
  • ASTM A403 WP304 long radius pipe bend
  • ASTM A403 WP304L
  • ASTM A403 WP316 45 degree long radius bend
  • ASTM A403 WP316L
  • ASTM A403 WP310
  • ASTM A403 WP321
  • ASTM A403 WP347 long radius 90 pipe bend
  • ASTM A403 WP904L
  • ASTM A234 WPB long radius sweep bend
  • ASTM A420 WPL6 long radius 45 degree bend
  • LTCS long radius duct bend
  • ASTM A860 WPHY 52
  • ASTM A860 WPHY 60
  • ASTM A860 WPHY 65
  • ASTM A234 WP5
  • ASTM A234 WP9 Long radius return bend
  • ASTM A234 WP11 Long radius closet bend
  • ASTM A234 WP22
  • ASTM A234 WP91
Nickel Alloy Long Radius Bend Copper Nickel Long Radius Bend Titanium Long Radius Bend
  • Inconel 600 : ASTM B366 UNS N06600
  • Inconel 601 : ASTM B366 UNS N06601
  • Inconel 625 long radius bend : ASTM B366 UNS N06625
  • Incoloy 800 : ASTM B366 UNS N08800
  • Incoloy 825 : ASTM B366 UNS N08825
  • Hastelloy C22 : ASTM B366 UNS N06022
  • Hastelloy C276 long radius bend : ASTM B366 UNS N10276
  • Monel 400 long radius bend : ASTM B366 UNS N04400
  • Monel K500: ASTM B366 UNS N05500
  • Alloy 20 : ASTM B366 UNS N08020
  • Copper nickel 90/10 : ASTM B466 UNS C70600
  • Copper nickel 70/30 : ASTM B466 UNS C71500
  • EEMUA 234 90 degree long radius bend
  • Titanium Grade 2 : ASTM B363 UNS R50400
  • Titanium Grade 5 : ASTM B363 UNS R56400
Duplex Steel Long Radius Bend Super Duplex Long Radius Bend API Long Radius Bend
  • ASTM A815 UNS S31803
  • ASTM A815 UNS S32205
  • ASTM A815 UNS S32760
  • ASTM A815 UNS S32750
  • API 5L long radius return bend
  • API 5L Grade A LR bend
  • API 5L Grade B long bend
  • API 5L X42 110mm long radius bend
  • API 5L X52 long radius rest bend
  • API 5L X60 long radius drainage bend
  • API 5L X65 long radius 180 return bends
  • API 5L X70 28mm long radius bend
Aluminum Long Radius Bend Copper Long Radius Bend Mild Steel Long Radius Bend
  • Grade 6061 : ASTM B361 UNS A96061
  • Grade 5083 : ASTM B361 UNS A95083
  • ASTM B62 UNS C12200
  • BS EN 10241
  • BS 1740
  • BS 1387

Long Radius Bend Material

Copper long radius bend price

Size in MM Angle Price in US Dollar Price in UAE Dirham Price in Saudi Riyal
22mm 90 Deg US $2.32 AED 8.52 SAR 8.70
28mm 90 deg US $4.68 AED 17.19 SAR 17.56
110mm 15 Deg US $8.52 AED 31.29 SAR 31.96
110mm 30 Degree US $13.27 AED 48.74 SAR 49.78
110mm 45 Degree US $21.96 AED 80.65 SAR 82.38
110mm 90 Deg US $24.65 AED 90.53 SAR 92.47

 

Long radius bend dimensions

  • Schedule 10
  • 90 degree

Long radius bend dimensions

NB Size Inner Diameter Of Pipe Wall Thickness L1 Outer Diameter Of Pipe
In Inch PIPE ID (mm) WT (mm) (mm) OD (mm)
0.50 17.1 2.1 38.1 21.3
0.75 22.5 2.1 38.1 26.7
1.0 27.9 2.8 38.1 33.4
1.25 36.6 2.8 47.6 42.2
1.5 42.7 2.8 57.2 48.3
2.0 54.8 2.8 76.2 60.3
2.5 66.9 3.1 95.2 73.0
3.0 82.8 3.1 114.0 88.9
4.0 108.2 3.1 152.0 114.3
5.0 134.5 3.4 190.0 141.3
6.0 161.5 3.4 228.6 168.3
8.0 211.6 3.8 305.0 219.1

 

Schedule 40 90 degree long radius bend dimensions

Schedule 40 90 degree long radius bend dimensions

NB Size Inner Diameter Of Pipe Wall Thickness L1 Outer Diameter Of Pipe
In Inch PIPE ID (mm) WT (mm) (mm) OD (mm)
0.5 15.8 2.8 38.1 21.3
0.75 20.9 2.9 38.1 26.7
1.0 26.6 3.4 38.1 33.4
1.25 35.0 3.6 47.6 42.2
1.5 40.9 3.7 57.2 48.3
2.0 52.5 3.9 76.2 60.3
2.5 62.7 5.2 95.2 73.0
3.0 77.9 5.5 114.0 88.9
4.0 102.3 6.0 152.0 114.3
5.0 128.2 6.6 190.0 141.3
6.0 154.1 7.1 228.6 168.3
8.0 202.7 8.2 305.0 219.1

 

Long radius bend length

Length is related with long radius pipe bend angle

  • 45 degree long radius bend :length 2.5 meters (8 inch bend)
  • 90 degree long radius bend : length 5 meter (16 inch bend)
  • Long radius 30 degree bend : length 1.5 meters (5.33 inch bend)

ASME B16.9 long bend tangent length

Usually the tangent length is 500mm

ASME B16.9 long bend tangent length

 

Long radius return bend dimensions

Long radius return bend dimensions

 

NPS O.D. B C
Nominal Pipe Size Outside Diameter Back to Face Center to Center
1/2 21.3 76
3/4 26.7 57
1 33.4 41 76
1 1/4 42.2 52 95
1 1/2 48.3 62 114
2 60.3 81 152
2 1/2 73 100 191
3 88.9 121 229
3 1/2 101.6 140 267
4 114.3 159 305
5 141.3 197 381
6 168.3 237 457
8 219.1 313 610
10 273.1 391 762
12 323.9 467 914
14 355.6 533 1067
16 406.4 610 1219
18 457.2 686 1372
20 508 762 1524
22 559 838 1676
24 610 914 1829

 

See 150mm long radius bend dimensions, radius chart and price per kg in Dubai, long radius 90 degree bend available in carbon steel & stainless steel

The different sizes of bends such as the 4 Inch Long Radius Bend have applications in different industries. Apart from the size of the bends, the radius of the bend becomes important for certain calculations. To measure the range of a bend, stand it against a wall. Measure from the point where the wall meets the floor to the center point of the bends.

Long Radius 45 Degree Bend changes direction at a 45-degree angle. The main benefit is that it doesn’t block the flow as much as the 180° bend or the 90° bend. It is much smoother. The Long Radius Underground Bends is used in applications that run fluids or wires underground. The longer radius allows for easy installation and removal of wires and other components through the bent. There are different sizes such as the 110mm Long Radius Bend which simply denote the outer diameter of the bends.

You can find the suitable Long Radius Bend Manufacturer In Uae for your pipe fitting needs here. The manufacturers produce bends and other fittings in sizes and dimensions that have a wide range of options. The bends types differ from Long Radius Sweep Bend to a rest bend. The rest bends is special that it is a 90° bend that is located at the basement of the pipe system in a soil vent. It is designed by casting, hot pushing, punching, hot or cold forming, and even through a long-radius bender machine.

Importer of long radius bend pipe with MTR/ MTC en 10204-3.1 reports, find an extensive assortment of long radius sweep bend to meet customer needs

SS Long Radius Bend can start from 1.5D, meaning 1.5 times the outer diameter of the pipe. But for different applications, the requirements can vary to 2 or 2.5D as the minimum radius. The 100 Nb Long Radius Bend and other types of bends have different range requirements as well. The minimum radius requirement is based on the fluid flow in the pipe and the smoothness of the turns made by the bend.

Choose from the list of audited 45 degree long radius bend stockists, view the inspection method & weight chart as per ASME B16.9

Long Radius Soil Bend is a bend used under the soil and has a long diameter. This type of bends is used in applications that have to run underwater such as electric metal piping, water lines, and so on. There are methods to inspect these pipe fittings before taking them off. You have to check the code and markings to make sure that the bend is made up of the material you want, it is of the right size, the right diameter, and the right grading you wanted. Then the appearance can be checked to look for any physical damage or deformity. And finally, the geometric dimension inspection is done at the installation site by the installer.