Manufacturer Of Long Radius Bend in Kolkata


Long Radius Bend are part of the pipe fittings made for stainless steel piping. The fittings are used to connect pipes and other fittings together when necessary. There are different types of fittings and the bend is one of them. There are long radius bends and short radius bends. As a Stainless Steel Long Radius Bend Manufacturer we manufacture all grades of long radius bends.

MSI Fittings is manufacturing a wide range of industrial products; we have broad categories of alloy steel pipe fittings, stainless steel buttwelded fittings, nickel pipe fittings, Hastelloy pipe fittings, and many more. We are one of the well-known manufacturers and suppliers of various products and components. We supply standard products of the high-quality grade at factory rate to clients in minimum time. Our manufacturerd Pipe Bends are one of the widely used ingredients in various industries; we are offering these Bends in a variety of specifications.

Stainless Steel Pipe Bends are a useful product, they are generally used for connecting pipes and tubes. Mild Steel contains high corrosion resistance to reducing agents which protects Bends in extreme oxidizing environments and chemical attacks. It exhibits outstanding features which make Bends applicable to utilize in any industrial applications and operations. Long Radius Bends have many features like pitting resistance, stress corrosion rupture resistance, and high-temperature resistance. It has high strength and can easily handle the pressure for transferring chemicals or other liquids, his long radius bends take less space and serve a proper tight fitting.

MSI Fittings understand customer’s requirements and develop perfect Long Radius Bend Manufacturer in Kolkata. We are offering customized as well as non-customized Bends to our esteem clients. Our product has a standard quality, which is developed by using high-quality grade raw materials. Long Radius Bend has standard quality and specification, which deliver a perfect leak-free fitting to transfer liquids quickly. We, MSI Fittings, is using modern machine or equipment in our manufacturing plant to fabricate excellent quality Long Radius Bends. We have a team of skilled professionals who are supervising the entire manufacturing process to deliver perfectly suitable products to our clients.
Our team of quality testers strictly tests Long Radius Bends by performing various destructive and non-destructive tests. This helps to maintain quality standards higher. Before sending Bends for dispatch, we wrap them suitable packing material to avoid damages during shipping. We, MSI Fittings, deliver a product with zero damage and provide all documents to our esteemed client. We fulfill the needs of our clients by offering satisfying quality Long Radius Bends.

Manufacturers Of MSS Sp-43/Sp-75 Pipe Bend, Hot Induction Bend Dealers, Stainless Steel U Pipe Bend At Best Price In Kolkata

A bend is used change the direction of the piping. The SS 3D Bend can change the direction of pipe line in a three dimensional space along two or three different axis. There are different types and standards of the bends. The ASME B16.9 Piggable Bend can range from nominal sizes ½ inches to 48 inches and is used in fluid flow systems to clean up the system.

What Is Long Radius Bend?

In a long radius bend, the radius of curvature is 1.5 times the nominal diameter. In a standard bend, the radius of curvature is 1.0 times the nominal diameter of the pipe. Long radius bend give less frictional resistance to the fluid than short bend. Short radius is less costly than long radius bend.
There are different pressure classes for the bends as they have to be aligned with different product sets. The Schedule 10 Long Radius Bend can withstand pressure classes 150 through 2500. The different pressure classes and standards make the bends to be used in different applications. The ANSI B16.9 Pipe Bends are used in exhausts. There are Pipe Fittings Bends of all sizes produced by us. MSI Fittings is a leading manufacturer of bends of various types such as the Steam Pipe Bends and others. Depending on the need of our customers, we can produce custom made products as well. You welcome to contact us for any inquiries.

Specification of ASME B16.9 5d Pipe Bend

Specifications ASME B16.9 Long Radius Bend
ASME B16.9 3d Long Radius Bends Pipe Fittings size Seamless Butt Weld Fittings: 1/2" - 10"
Welded Butt Weld Fittings: 1/2" - 48"
ANSI B16.9 Long Radius Bends Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
6D Long Radius Bends Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
180 degree Long Radius Bends pipe fitting Types Seamless / ERW / Welded / Fabricated Pipe Fittings
Stainless Steel Pipe ittings bends Type DN15-DN1200
Connection Welding
Long Radius Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Fittings
Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
ANSI B16.9 bend Fittings Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D.
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Manufacturing process Push, Press, Forge, Cast, etc.
180 degree Long Radius Bends pipe fitting Fittings Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Origin & Mills Japanese, Indian, USA, Korean, European, Ukraine, Russian
Key markets and industries for Long Radius Bend
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Application
  • Fittings To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • ASME B16.9 Schedule 10 Long Radius Bend are an economical alternative for lower-pressure applications.
  • ANSI B16.9 Schedule 40 Long Radius Bend have a thicker wall for higher-pressure applications.
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Long Radius Bend Equivalent Length

Stainless Steel Pipe Fitting Bends Rigid PVC/HDPE
e = 0.005 mm
GRP/FRP
e = 0.02 mm
Commercial Steel
e = 0.05 mm
Spiral Weld Steel
e = 0.1 mm
Threaded Long Radius Bend
90° elbow, r/d=1 37 34 30 26
45° elbow, r/d=1 20 18 16 14
Welded Long Radius Bend
90° elbow, sharp bend 69 63 55 49
90° elbow, r/d=1 23 21 19 16
90° elbow, r/d=1.5 17 15 13 12
90° elbow, r/d=2 14 13 11 10
45° elbow, sharp bend 22 20 18 16
45° elbow, r/d=1 17 16 14 12
45° elbow, r/d=1.5 12 11 9.4 8.3

Pipe Bend Equivalent Length

Buy from us Bending Pipe/ Tubing. Long Radius Bend Suppliers in Kolkata, Purchase Stainless Steel Pipe Bend with or without tangents.

Buy ASTM A403 Steel Long Radius Bend from the most eminent company supplying SS Piggable Bend in Kolkata and Worldwide. MSI Fittings is the leading stockist of Stainless Hot Induction Bend ASTM A403 Stainless Steel Seamless Pipe Bend in Kolkata. Contact us to get the ASTM A403 WP-W ANSI B16. detailed price list.

SS Pipe Bends Outer Diameter 38.0 mm – 206.0 mm
Long Radius Bend Wall Thickness 1.5 mm / 2.0 mm / 3.0 mm – greater wall thickness at request
SS Pipe Bends Bend Radii 75 / 100 / 150 / 250 / 300 / 500 / 800 / 1,000 / 1,200 / 1,500 mm
Steel Pipe Bends Bending radius (R) R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom bend
SS Bend Standard ASME/ ANSI B16.9, ASME/ ANSI B16.49 / ASME/ ANSI B16.28, MSS-SP-75, MSS SP-43, DIN 2605, GOST 17375, GOST 30753, ISO 15590-1, EN 10253-4 Type A, EN 10253-4 Type B
Long Radius Bend Specifications ASTM A403 & ASME SA403
SS Pipe Bends Size
  • Seamless Pipe Bends (1/2″ – 24″)
  • ERW / Welded / Fabricated Pipe Bends (2″ – 36″)
  • Seamless: DN50-DN1200
  • Welded: DN50-DN1200
  • 100Nb (4 Inch)
Stainless Bend Radius & Bending angle (θ) 15°, 30°, 45°, 60°, 90°, 135°, 180°
Long Radius Bend End ASME B16.9 / B16.49; BE
Stainless Bend Connect method Butt welding
SS Pipe Bends manufacturing technique Induction
Specialized manufacturer of
  • Stainless Steel Mandrel Bends
  • Stainless Steel Dairy Bends
  • Stainless Steel Exhaust Bends
Sizes in stock
  • 4 Inch Stainless Steel Bends
  • 2 Inch Long Radius Bend
  • 2.5 Stainless Steel U Bends
Facilities for Long Radius Bend
  • Welding machines (TIG, MIG, SAW, ARC, Induction Heating )
  • CNC Tube bending
  • Plate Bending machine
  • EOT Crane
  • Rotators, Oscillators
  • Drilling, Milling, Lathe
  • Automatic Shot Blasting Unit
  • Cutting M/c, PLASMA Cutting M/c, Beveling,
  • Diesel Power Generators
  • Hydra Mobile crane
  • PMI M/c
Long Radius Bend Testing Facility
  • Radiography (X-Ray, Gamma-Ray)
  • UT, MT, LPI, MP
  • Hydraulic
  • Hardness
SS Seamless Bend Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Long Radius Bend Finish Finished pickled, 2b finish, #8 finish, 180 grit finish, #4 finish ra
Bending set R300, R50
SS Bend Certification ASME, ANSI, DIN, JIS, BS, API, Ce, En
Long Radius Bend Third Party Inspection
  • Indian Boiler Regulations
  • Bureau Veritas
  • National Thermal power corporation
  • Lloyd’s Registerof Inspection Services
  • Indian Register of Shipping
  • Tata Consultancy
  • Nuclear Power Corporation
Stainless Steel Bends Mill specification MESC SPE 74/002 2018 , MESC SPE 76/200 2018, EN 10204 -3.1, ISO 10474 -3.1

Types of Pipe Bend

ASTM A403 Steel Piggable Bend

ASTM A403 Steel Piggable Bend

Stainless Steel Long Radius Bend

Stainless Steel Long Radius Bend

ASTM A403 SS Seamless Pipe Bend

ASTM A403 SS Seamless Pipe Bend

SS Hot Induction Bend

SS Hot Induction Bend

ASTM A403 Stainless Steel U Pipe Bend

ASTM A403 Stainless Steel U Pipe Bend

Stainless Welded Pipe Bend

Stainless Welded Pipe Bend

A403 SS Mitered Pipe Bend

A403 SS Mitered Pipe Bend

ANSI B16.9 SS J Bend

ANSI B16.9 SS J Bend

Stainless Steel 5D Pipe Bend

Stainless Steel 5D Pipe Bend

ASME B16.49 Stainless Steel 3D Pipe Bend

ASME B16.49 Stainless Steel 3D Pipe Bend

Long Radius Bend

Long Radius Bend

A403 Stainless Steel 10D Pipe Bend

A403 Stainless Steel 10D Pipe Bend

A403 Steel 45 Degree bend

A403 Steel 45 Degree bend

SCH 10s 5D SA403 Stainless Steel Bend

SCH 10s 5D SA403 Stainless Steel Bend

ASME SA403 Stainless Steel Return Bend

ASME SA403 Stainless Steel Return Bend

ASME B16.49 SS 90 Degree bend

ASME B16.49 SS 90 Degree bend

Stainless Steel Swept Bends

Stainless Steel Swept Bends

ASME SA403 Steel S Bend

ASME SA403 Steel S Bend

Stainless Steel Tubing Bends

Stainless Steel Tubing Bends

SS Long Bend

SS Long Bend


Degrees of Long Radius Bend

Degrees of Long Radius Bend

  • 10° Pipe Bend
  • 11° Pipe Bend
  • 11 1/4 bend
  • 22° Pipe Bend
  • 22 1/2° bend
  • 180° Pipe Bend
  • 22.5° Pipe Bend
  • 15° Pipe Bend
  • 30° Pipe Bend
  • 45° Pipe Bend
  • 60° Pipe Bend
  • 65° Pipe Bend
  • 80° Pipe Bend
  • 90° Pipe Bend
  • 120° Pipe Bend
  • 135° Pipe Bend

Pipe Bend Radius

Long Radius Bend Bending radius (R): R=3D, 4D, 5D, 6D, 7D, 8D, 9D, 10D

Pipe Bend Radius (Bend radii) and SS Minimum Bend Radius are limited as mentiond in below table, It is determined by the equipment and tooling combinations available to the Stainless Steel Bend manufacturer


Long Radius Bend radius chart

Pipe Bend Base Material & Thickness Stainless Steel Minimum Bend Radius
Includes Minimum Closeness of Cutout to Bend
Stainless Bend Radius
(Refers to Inner Radius)
Cold Rolled – 14 gauge ( 0.075″ | 1.91mm ) 0.415″ 0.07″
Cold Rolled – 16 gauge ( 0.060″ | 1.52 mm ) 0.33″ 0.05″
Cold Rolled – 18 gauge ( 0.048″ | 1.22 mm ) 0.265″ 0.05″
Cold Rolled – 20 gauge ( 0.036″ |0.91 mm ) 0.18″ 0.04″
Galvanneal – 16 gauge ( 0.064″ |1.61 mm ) 0.288″ 0.05″
Galvanneal – 18 gauge ( 0.052″ |1.32 mm ) 0.26″ 0.05″
Galvanneal – 20 gauge ( 0.040″ |1.01 mm ) 0.2″ 0.05″
Stainless Steel – 14 gauge ( 0.078″ | 1.98 mm ) 0.351″ 0.078″
Stainless Steel – 16 gauge ( 0.063″ | 1.59 mm ) 0.285″ 0.05″
Stainless Steel – 18 gauge ( 0.050″ | 1.27 mm ) 0.25″ 0.045″
Stainless Steel – 20 gauge ( 0.037″ | 0.94 mm ) 0.23″ 0.04″
Aluminum 5052-H32 – ( 0.040″ | 1.02 mm ) 0.18″ 0.04″
Aluminum 5052-H32 – ( 0.051″ | 1.30 mm ) 0.255″ 0.04″
Aluminum 5052-H32 – ( 0.064″ | 1.63 mm ) 0.32″ 0.04″

Pipe Bend Radius (Bend radii)

  • 3D pipe bend
  • 4D pipe bend
  • 5D pipe bend
  • 6D pipe bend
  • 7D pipe bend
  • 8D pipe bend
  • 9D pipe bend
  • 10D pipe bend
  • 12D pipe bend

Long Radius Bend suppliers price in Kolkata

Long Radius Bend Ss Long Radius Bend Price List(INR) Ss Astm B16.9 Piggable Bend Price (UAE) Mss Sp-43/ Sp-75 Pipe Bend Price (Saudi Riyal)
Stainless Steel Sanitary Bend Pipe 250 12.93 13.21
Stainless Steel 180 Degree Bend, for Structure Pipe 260/ Number 13.45 13.74
GTMT SS Electropolished Bend, 1.5MM 100/ Unit 5.17 5.28
Stainless Steel Butt Weld Pipe Bend 350/ Piece 18.10 18.49
SS Long Bend for Railing, Size: 2 inch 52/ Unit 2.69 2.75
Stainless Steel Bend, Size: 3/4 & 1 inch 200/ Unit 10.34 10.57
Stainless Steel Solid Bend 110/ Piece 5.69 5.81

Long Radius Pipe Bends Applications

  • Utilities/power generation
  • Marine
  • Waste treatmen
  • Pulp/paper
  • Petroleum
  • Chemical processing
  • Textile
  • Refining
  • Gas compression and distribution industries
  • Automotive
  • Industrial equipment

16 Gauge Ss Bend Radius

Gauge Stainless Steel Minimum Bend Radius
Includes Minimum Closeness of Cutout to Bend
Stainless Bend Radius
(Refers to Inner Radius)
11 gauge (0.120″ |3.05mm) .5″ .07″, .08″, .09″, .1″, .125″
14 gauge (0.075″ | 1.9 mm) .275″ .05″, .055″, .062″, .07″, .075″
.375″ .07″, .105″
.5″ .09″, .11″, .115″, .12″
1.375″ .4″
16 gauge (0.060″ | 1.52 mm) .2″ .035″, .05″
.265″ .05″, .055″, .075″, .08″
.375″ .07″
.5″ .105″, .12″
18 gauge (0.048″ | 1.22 mm) .2″ .04″, .045″, .05″
.265″ .06″, .07″, .08″, .085″
.375″ .1″, .125″
.5″ .115″, .12″
20 gauge (0.035″ | 0.89 mm) .2″ .05″
.265″ .06″, .07″
.375″ .095″
22 gauge (0.029″ | 0.74 mm) .2″ .05″
.265″ .04″, .08″
24 gauge (0.024″ | 0.61 mm) .2″ .04″
.265″ .08″

Dimensions of Pipe/Tube Bend

  • Long Radius Bend dimensions
  • Short Radius Bend dimensions
  • U Bend Pipe dimensions
  • Miter Bend dimensions
  • 3D Pipe Bend dimensions
  • 5D Pipe Bend dimensions
  • 10D Pipe Bend dimensions
  • Return Bend dimensions
  • 30 Degree Pipe Bend dimensions
  • 60 Degree Pipe Bend dimensions
  • 90 Degree Pipe Bend dimensions
  • 180 Degree Return Bend dimensions
  • 135 Degree Pipe Bend dimensions
  • Hydraulic Tube Bends dimensions
  • Fabricated Bends dimensions
  • Mandrel Bends dimensions
  • ISO 15590-1 Induction Bends dimensions
  • 22D Pipe Bend dimensions
  • Flange Bend dimensions

Standards of Long Radius Bend

ASME/ ANSI B16.49 Factory-Made, Wrought Steel, Buttwelding Induction Bends for Transportation and Distribution Systems
ASME B16.9 Factory-Made Wrought Fittings Buttwelding
ASTM A403 ASME SA403 – Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
Stainless Tubing Bends ASME ANSI B16.9, ANSI B16.28, MSS-SP-43
SS Bends DIN DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN Pipe Bend, SS EN10253-1, EN10253-2
ASME B16.25 Buttwelding Ends ASME B16.28 – Wrought Steel Short Radius Elbows and Buttwelding Returns
MSS SP-43 Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

Stockholders Of Astm A403 SS J Pipe Bend, Ansi B16.9 SS 3d Pipe Bends In Dubai, Uae. Ss Mitered Pipe Bend Trades, Wrought Austenitic SS 5d Pipe Bend Price List, Wholesalers Of Stainless Steel 10d Pipe Bend


MSI Fittings is one of the most experienced SS Bending company. Contact our Long Radius Bend traders in Kolkata, quick delivery worldwide. Call our experts for SS Bending Strength & Stainless Minimum Bend Radius.


Leading Asme Sa403m SS Customized Pipe Bend Wholesaler In Kolkata, SS 45 Degree Pipe Bend Distributors, Stockholders Of Asme B16.28 Ss 10d Pipe Bend. Check 2.5 Inch Stainless Steel Exhaust Pipe Bends, Stainless Steel Pipe Fittings Bends Price List, Hydraulic SS Pipe Bend In Kolkata