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Product Overview
A 45 Degree Bend is a pipe fitting used to redirect the flow of liquids, gases, or steam by 45 degrees while providing a gradual change in direction. Compared to standard elbows, bends have a larger radius that reduces pressure drop and improves flow efficiency. They are widely used in industries where smooth flow, reduced wear, and reliable performance are essential.
At Moksh Tubes & Fittings LLP, we manufacture 45 Degree Bends in various sizes, wall thicknesses, bend radii, and material grades to meet the needs of industrial projects in India and international markets. Every bend is manufactured using premium-quality raw materials and undergoes stringent quality inspections to ensure durability, dimensional accuracy, and compliance with global standards.
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Specifications
| Specification | Details |
|---|---|
| Product | 45 Degree Bend |
| Standards | ASME B16.49, ASME B16.9, ASTM |
| Material | Stainless Steel, Carbon Steel, Alloy Steel, Duplex & Super Duplex |
| Size Range | ½" NB to 48" NB |
| Schedule | SCH 10, SCH 20, SCH 40, SCH 80, SCH 160 & XXS |
| Type | Seamless & Welded |
| Bend Radius | 3D, 5D, 10D & Custom Radius |
| End Connection | Butt Weld |
| Surface Finish | Pickled, Passivated, Shot Blasted or Polished |
| Manufacturing Process | Hot Formed / Cold Formed |
Size & Weight Chart
The dimensions and approximate weights of 45 Degree Bends vary depending on the nominal pipe size, schedule, and bend radius. The table below provides a standard reference chart for Long Radius (3D) 45 Degree Bends.
| Nominal Size (NB) | Outside Diameter (mm) | 3D Radius (mm) | Approx. Weight (kg) |
|---|---|---|---|
| ½" (15 NB) | 21.3 | 45 | 0.12 |
| ¾" (20 NB) | 26.7 | 60 | 0.18 |
| 1" (25 NB) | 33.4 | 75 | 0.28 |
| 1¼" (32 NB) | 42.2 | 95 | 0.45 |
| 1½" (40 NB) | 48.3 | 120 | 0.65 |
| 2" (50 NB) | 60.3 | 150 | 0.95 |
| 2½" (65 NB) | 73.0 | 195 | 1.60 |
| 3" (80 NB) | 88.9 | 240 | 2.40 |
| 4" (100 NB) | 114.3 | 300 | 4.10 |
| 6" (150 NB) | 168.3 | 450 | 9.20 |
| 8" (200 NB) | 219.1 | 600 | 17.80 |
| 10" (250 NB) | 273.0 | 750 | 30.20 |
| 12" (300 NB) | 323.9 | 900 | 45.10 |
Weights shown are approximate for SCH 40 Long Radius (3D) bends and may vary depending on schedule, material grade, and manufacturing standard.
Grades & Equivalent
Available Grades
- Stainless Steel 304 / 304L
- Stainless Steel 316 / 316L
- Carbon Steel ASTM A234 WPB
- Alloy Steel ASTM A234 WP11 / WP22
- Duplex Stainless Steel S31803 / S32205
- Super Duplex Stainless Steel S32750 / S32760
NICKEL ALLOYS
STAINLESS STEEL
DUPLEX & SUPER
TITANIUM ALLOYS
Haynes Superalloys
Inconel
Applications
Our 45 Degree Bends are widely used in:
Oil & Gas Pipelines
Chemical & Petrochemical Plants
Water & Wastewater Treatment
Power Generation
Pharmaceutical Industry
Food & Beverage Processing
Marine & Offshore Projects
Construction & Infrastructure
HVAC Systems
Industrial Process Piping
Refineries
Pulp & Paper Industry
Fertilizer Plants
Features & Advantages
Smooth flow with minimal pressure loss
Larger bend radius reduces turbulence
Excellent corrosion and oxidation resistance
High mechanical strength
Suitable for high-pressure and high-temperature applications
Leak-proof butt weld connection
Long service life
Manufactured according to international quality standards
Excellent dimensional accuracy
Mechanical Properties
The mechanical properties of 45 Degree Bends depend on the selected material grade and comply with the applicable ASTM and ASME standards. The table below shows the typical mechanical properties for commonly supplied stainless steel grades.
| Property | SS 304 / 304L | SS 316 / 316L |
|---|---|---|
| Tensile Strength (MPa) | 515 Min | 515 Min |
| Yield Strength (MPa) | 205 Min | 205 Min |
| Elongation (%) | 40 Min | 40 Min |
| Hardness (HB Max) | 201 | 217 |
Mechanical properties for Carbon Steel, Alloy Steel, Duplex, and Super Duplex 45 Degree Bends are available as per the relevant ASTM/ASME material specifications upon request.
Why Choose Moksh Tubes & Fittings LLP?
Moksh Tubes & Fittings LLP is a trusted manufacturer and exporter of industrial pipe bends, supplying precision-engineered products that comply with international quality standards. Our commitment to quality, timely delivery, and technical expertise makes us a preferred partner for customers worldwide.
Frequently Asked Questions (FAQ)
What is a 45 Degree Bend?
A 45 Degree Bend is a pipe fitting used to change the direction of a pipeline by 45 degrees while providing a smoother flow path and reducing pressure loss.
What is the difference between a 45 Degree Bend and a 45 Degree Elbow?
A bend has a larger radius than an elbow, allowing smoother flow, lower turbulence, and reduced pressure drop, making it suitable for long pipeline systems.
Which materials are available?
We manufacture 45 Degree Bends in stainless steel, carbon steel, alloy steel, duplex, and super duplex materials.
Do you provide material test certificates?
Yes. EN 10204 3.1 Material Test Certificates are supplied with every order.
Can you export internationally?
Yes. We regularly export to customers across the Middle East, Asia, Europe, and other global markets.
Request a Quote
Looking for a reliable 45 Degree Bend manufacturer? Contact Moksh Tubes & Fittings LLP today for competitive pricing, ready stock, fast worldwide delivery, and certified industrial pipe fittings. Request your free quotation now.
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