Long Radius Bend manufacturer in India

ASME b16.9 90 degree long radius bends supplier in India

How is the radius of a long radius bend determined?
The radius of a long radius bend is determined by the following factors:

Nominal Pipe Size (NPS)- it indicates the approximate inside diameter of the pipe.
Outside Diameter (OD)- it includes the thickness of the pipe wall.
Wall Thickness (WT)- it is the thickness of the pipe wall.
Bend Angle- it is the angle of the bend in degrees.

R = 1.5 x (OD/2)

Where R is the radius of the bend, in inches.

Obtain comprehensive information on non-destructive testing and bending formulas for Buttweld long radius bend

What is the standard degree measurement for a long radius bend?

The standard degree measurement for a Stainless steel long radius bend is 90 degrees- the bend creates a 90-degree change in direction for the pipe. However, long radius bends can be manufactured with other bend angles- 45 degrees or 60 degrees, depending on the specific requirements of the piping system. The bend angle can affect the radius of the bend, so the appropriate formula should be used to calculate the radius for the specific bend angle.

What are the advantages of using a long radius bend in a piping system?

• ASME B16.9 lr bends offer a gradual change in direction for the pipe- this helps to minimize turbulence and flow resistance in the system.
• The smoother, gradual curve of a long radius bend helps to maintain the flow characteristics of the pipe- it can reduce the risk of damage to the pipe or system components.
• The gradual curve of a 90 degree long radius bend reduces the amount of stress on the pipe compared to a sharp bend- this can help to extend the life of the pipe and reduce the risk of failures or leaks.
• They provide a more aesthetically pleasing appearance compared to sharp bends- it can improve the overall appearance of the piping system.
• It ensures proper alignment of the pipe- this improves the accuracy and effectiveness of system components such as valves, pumps and instruments.

Carbon steel long radius bend

• ASTM A234 WPB long radius bend soil pipe
• ASTM A420 Grade WPL6 lr 90 degree bend
• WPHY 52 long radius 90 bend
• ASTM A860 WPHY 65 lr bend

Nickel alloy lr pipe bend

• Nickel 201 long radius bending
• ASTM B336 UNS N02200 lr pipe bend
• ASME SB336 long radius bend pipe
• UNS N02201 90 deg lr pipe bend

Duplex lr 90 degree bend

• ASTM A815 UNS S31803 45 deg lr bending
• ASTM A815 UNS S32205 lr 90 deg bend
• ASTM A815 DIN 1.4462 long radius bend
• ASTM A815 UNS S32760 lr pipe bend

If you're not satisfied with Stainless steel long radius bend stockist, get connected with genuine ASME b16.9 long radius pipe bends supplier in Mumbai

super duplex long radius 90 bend

• ASTM A815 UNS S32750 110mm lr bend
• ASTM A815 UNS S32507 long radius pipe bend
• ASTM A815 DIN 1.4410 lr 90deg bend pipe

SS long radius pipe bends

• ASTM A403 WP304 LR bend pipe
• ASTM A403 304H long radius bend
• ASTM A403 304L pipe bend lr
• ASTM A403 316 bend pipe long radius

Copper nickel long radius bend

• cuni 90/10 UNS C70600 lr bend pipe
• cunifer 70/30 UNS C71500 pipe bending lr
• copper nickel 90/10 DIN 2.0872 long radius bend
• CU-NI 70/30 DIN 2.0882 lr pipe bend

Best price guarantee with the mill test report of 90 degree long radius bend and distributor of 110mm long radius bend in India

Compare the price of different Long radius pipe bends stockists, also see thickness calculation of 45 degree long radius bend

What standards and certifications should be considered when purchasing a long radius bend?

The standards and certifications considered while purchasing long radius pipe bends are ASTM Standards, ASME Standards, ISO Certifications, NACE Standards, Pressure Equipment Directive (PED) and Third-Party Inspection.

How is the quality of a long radius bend ensured during the manufacturing process?

The quality of an ASTM A403 ss long radius bends is ensured during the manufacturing process through several steps like

• The raw material is inspected for its quality, grade, and conformity to the required specifications- the manufacturer should ensure that the material is free of defects, such as cracks, inclusions, or voids.
• They are formed and bent using a variety of methods- hot bending, cold bending and induction bending.
• They may undergo heat treatment to improve its mechanical properties- strength and ductility.
• Non-destructive testing methods- ultrasonic testing, radiography, and magnetic particle inspection, are used to detect any defects in the long radius bend.
• The 110mm long radius bend may undergo surface treatment- shot blasting or pickling, to improve its surface finish and remove any surface defects.
• The finished bend is inspected for its dimensions- the radius, wall thickness, and ovality.
• The manufacturer should provide certification and documentation that confirms that the long radius bend meets the required standards and specifications.

How are long radius bends manufactured, and what materials are typically used?

• The pipe is cut to the required length- it is determined by the radius of the bend and the angle of the bend.
• The pipe is heated to a specified temperature to make it easier to bend without causing any deformation or cracks.
• The heated pipe is then bent to the required radius using a bending machine- the machine applies pressure to the pipe to form it into the desired shape.
• After the pipe is bent, it is allowed to cool slowly to room temperature.- this helps to relieve any residual stresses in the material that may have been introduced during the bending process.
• The finished long radius bend is inspected for its dimensions, surface finish and any defects using non-destructive testing methods such as ultrasonic testing or X-ray inspection.

45 degree long radius bend can be made from a variety of materials- carbon steel, stainless steel, alloy steel and other materials. The choice of material depends on the specific application and the required properties of the bend- strength, corrosion resistance, and temperature resistance.