ASTM A403 WP316 Elbow

Check 316L Stainless steel Bend Radius Chart

ASTM A403 WP316 bend belongs to a family of pipe fittings that are resistant to chloride ion stress corrosion cracking. The material is made up of mostly chromium, nickel and molybdenum with carbon, phosphorus, sulfur, manganese and silicon present. The ASTM A403 WP316L bend is used in different industrial piping applications such as marine, sea water, food processing, chemical processing, water lines, oil and gas and other industries. The ASTM A403 WP316L elbow can range from ½ inches to 96 inches in size. The ASTM A403 is a specification for pressure pipes that can operate under medium to high temperatures.

ASTM a403 wp316 Elbow

ASTM a403 wp316 Elbow

ASTM a403 wp316 Pipe Bend

ASTM a403 wp316 Pipe Bend

The material is wrought. Some of the brands such as the 316 SS Mandrel bends are preferred by people as they have a reputation for quality. The different fittings have different dimensions. The bending radius is a measurement of the bending radius in comparison with the outer diameter of the pipe. The 316L Stainless steel bend radius can range from 1D to 10D. The smaller radius fittings are called short radius fittings and the larger radius fittings are called the long radius fittings.


The 316 Stainless steel bends are strong, corrosion resistant and can last longer. They are the second most used pipe fittings in terms of grade. This grade is slightly expensive than the 304 grade but has the advantage of performing under brackish water and sea water environments. The Stainless steel 316l elbow is made up of the same grade but with lower carbon content so that it has high ductility.

Specification of Stainless Steel 316 Pipe 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
Specifications ASTM A403 & ASME SA403
Size
  • Seamless Pipe Bends (1/2" - 24")
  • ERW / Welded / Fabricated Pipe Bends (2" - 36")
  • Seamless: DN50-DN1200
  • Welded: DN50-DN1200
  • 100Nb (4 Inch)
Outer Diameter 38.0 mm - 206.0 mm
Wall Thickness 1.5 mm / 2.0 mm / 3.0 mm - greater wall thickness at request
Bend Radii 75 / 100 / 150 / 250 / 300 / 500 / 800 / 1,000 / 1,200 / 1,500 mm
Bending radius (R) R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom bend
Radius & Bending angle (θ) 15°, 30°, 45°, 60°, 90°, 135°, 180°
Finish Finished pickled, 2b finish, #8 finish, 180 grit finish, #4 finish ra
Bending set R300, R50
End ASME B16.9 / B16.49; BE
Connect method Butt welding
manufacturing technique Induction
Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Certification ASME, ANSI, DIN, JIS, BS, API, Ce, En
Facilities for Tube Bends
  • Welding machines (TIG, MIG, SAW, ARC, Induction Heating )
  • CNC Tube bending
  • Plate Bending machine
  • EOT Crane
  • Cutting M/c, PLASMA Cutting M/c, Beveling,
  • Diesel Power Generators
  • Hydra Mobile crane
  • PMI M/c
  • Rotators, Oscillators
  • Drilling, Milling, Lathe
  • Automatic Shot Blasting Unit
Testing Facility
  • Radiography (X-Ray, Gamma-Ray)
  • UT, MT, LPI, MP
  • Hydraulic
  • Hardness
Third Party Inspection
  • Indian Boiler Regulations
  • Bureau Veritas
  • Indian Register of Shipping
  • Tata Consultancy
  • Nuclear Power Corporation
  • National Thermal power corporation
  • Lloyd’s Registerof Inspection Services
Bends Mill specification MESC SPE 74/002 2018 , MESC SPE 76/200 2018, EN 10204 -3.1, ISO 10474 -3.1

Refer Equivalent Length of Stainless steel 316l 45 Deg elbow and 316 SS Mandrel bends Radius Chart.

Equivalent Length of 316 SS Tubing Bends


Pipe Fittings 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 316 Stainless Steel Tube Bends
90° pipe elbow, r/d=1 37 34 30 26
45° pipe elbow, r/d=1 20 18 16 14
Welded 316 Stainless Steel Tube Bends
90° pipe elbow, sharp bend 69 63 55 49
90° pipe elbow, r/d=1 23 21 19 16
90° pipe elbow, r/d=1.5 17 15 13 12
90° pipe elbow, r/d=2 14 13 11 10
45° pipe elbow, sharp bend 22 20 18 16
45° pipe elbow, r/d=1 17 16 14 12
45° pipe elbow, r/d=1.5 12 11 9.4 8.3

Radius chart of UNS S31600 Pipe Bend


Pipe Bend Base Material & Thickness

316 Stainless Steel Minimum Bend Radius
Includes Minimum Closeness of Cutout to Bend

316 Stainless Bend Radius
(Refers to Inner Radius)

Cold Rolled Steel - 14 gauge ( 0.075" | 1.91mm ) 0.415" 0.07"
Cold Rolled Steel - 16 gauge ( 0.060" | 1.52 mm ) 0.33" 0.05"
Cold Rolled Steel - 18 gauge ( 0.048" | 1.22 mm ) 0.265" 0.05"
Cold Rolled Steel - 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"
316 Stainless Steel - 14 gauge ( 0.078" | 1.98 mm ) 0.351" 0.078"
316 Stainless Steel - 16 gauge ( 0.063" | 1.59 mm ) 0.285" 0.05"
316 Stainless Steel - 18 gauge ( 0.050" | 1.27 mm ) 0.25" 0.045"
316 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"

DIN 1.4301 Tubing Bends Degrees


  • 10° Pipe Bend
  • 11° Pipe Bend
  • 11 1/4° bend
  • 22° Pipe Bend
  • 22 1/2° 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
  • 180° Pipe Bend

Available Types of Grade 316 Stainless Steel Bend


SS 316 Long Radius Bend

SS 316 Long Radius Bend

316 Stainless Piggable Bend

316 Stainless Piggable Bend

Stainless Steel 316 Hot Induction Bend

Stainless Steel 316 Hot Induction Bend

Stainless Steel WP316 Seamless Pipe Bend

Stainless Steel WP316 Seamless Pipe Bend

UNS S31600 SS Grade 1.4401 Welded Pipe Bend

UNS S31600 SS Grade 1.4401 Welded Pipe Bend

316 SS U Pipe Bend

316 SS U Pipe Bend

ASME SA403 SS 316 Stainless Steel J Bend

ASME SA403 SS 316 Stainless Steel J Bend

ASTM A403 GR WP316 Mitered Pipe Bend

ASTM A403 GR WP316 Mitered Pipe Bend

ASTM A403 Grade WP316 3D Pipe Bend

ASTM A403 Grade WP316 3D Pipe Bend

Stainless Steel 316 5D Pipe Bend

Stainless Steel 316 5D Pipe Bend

Stainless 316 10D Pipe Bend

Stainless 316 10D Pipe Bend

316 Stainless Steel Tube Bends

316 Stainless Steel Tube Bends

Grade 316 Stainless Steel 45 Degree bend

Grade 316 Stainless Steel 45 Degree bend

ASME SA403m Stainless Steel 316212 90 Degree bend

ASME SA403m Stainless Steel 316 90 Degree bend

WNR 1.4401 SS WP316 Return Bend

WNR 1.4401 SS WP316 Return Bend

ASTM A403 SS 316 S Bend

ASTM A403 SS 316 S Bend

316 SS Mandrel Bends

316 SS Mandrel Bends

ASME SA403 316 Stainless Steel Exhaust Bends

ASME SA403 316 Stainless Steel Exhaust Bends

316 Stainless Steel Tubing Bends

316 Stainless Steel Tubing Bends

SCH 10s 5D ASTM A403 316 Stainless Steel Bend

SCH 10s 5D ASTM A403 316 Stainless Steel Bend


16 Gauge Stainless Steel 316 Bend Radius


Gauge 316 Stainless Steel Minimum Bend Radius
Includes Minimum Closeness of Cutout to Bend
316 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"

Manufacturing Standards of SS 316 Tubing Bends


316 Stainless Tubing Bends ASME ANSI B16.9, ANSI B16.28, MSS-SP-43
316 SS Bends DIN DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
EN Pipe Bend, SS 316 EN10253-1, EN10253-2
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, 316 Stainless Exhaust Bends
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

Purchase Online ASTM A403 WP316 Stainless steel U bends at Best Rate.

316 Stainless Steel Pipe Bends Price list in India


  • ⚈ 1- 6" 316 stainless steel elbow exhaust pipe bend price
    FOB Price India : US$ 1.00- 26.00 / Pieces
  • ⚈ PRICE OF 4" STAINLESS STEEL 316 J BENDS
    FOB Price India : US$ 3.20- 5.60 / Piece
  • ⚈ 1/2 - 8 inch 316 stainless steel polished bend pipe tubing elbow prices
    FOB Price India : US$ 1.50- 150.00 / Piece
  • ⚈ 316 stainless steel Long Radius Elbow Bend price list
    FOB Price India : US$ 1.00- 20.00 / Piece
  • ⚈ Supplier of 1/2 - 6 inch 316 Stainless Steel Bend 45 Degree Elbow Tubing Exhaust
    FOB Price India : US$ 7.00- 10.00 / Piece
  • ⚈ Rates of 3" Pipe Tube Bends 75 180 Degree 316 Stainless Steel
    FOB Price India : US$ 3.00- 15.00 / Piece
  • ⚈ Hot Sale 316 SS Long Radius Bends / Tube Bends 180 Degree Elbow
    FOB Price India : US$ 3.00- 9.90 / Set
  • ⚈ Supplier of 3.0" OD 180 Degree 316 Stainless Steel U Bend
    FOB Price India : US$ 10.00- 15.00 / Piece
  • ⚈ Latest price of 316 Stainless Steel 90 Degree Bend 32mm Elbow Exhaust Pipe 1 1/4''
    FOB Price India : US$ 1.00- 5.00 / Piece
  • ⚈ 180 90 degree Stainless Steel 316 bend pipe tube for intercooler, Automotive parts
    FOB Price India : US$ 3.60- 9.00 / Piece

Chemical Properties of 316 Stainless Steel Bends


Grade C Mn Si P S Cr Mo Ni Fe
SS 316 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 11.00 - 14.00 67.845 min

Check 316 SS Mandrel bends Tensile Strength and ASTM A403 WP316L 90 Degree elbow Standard Dimensions.

316 Stainless Steel Tubing Bends Mechanical Properties


Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Equivalent Grades of 316 Stainless Steel Tubing Bends


STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 - Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3

316 Stainless steel mandrel bends Physical Strength


Density
(kg/m3)
Elastic Modulus
(GPa)
Mean Co-eff of Thermal Expansion (µm/m/°C) Thermal Conductivity
(W/m.K)
Specific Heat 0-100°C
(J/kg.K)
Elec Resistivity
(nΩ.m)
0-100°C 0-315°C 0-538°C At 100°C At 500°C
8000 193 15.9 16.2 17.5 16.3 21.5 500 740

Reputed ASTM A403 WP316 Elbow Manufacturer in India, Our Grade WP316L Piggable bend available in various Schedules.

Dimensional Chart of 316 SS Mandrel Bends


Dimensional Chart of 316 SS Mandrel Bends

ASTM A403 WP316L Elbow Standard Weight


ASTM A403 WP316L Elbow Standard Weight

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Pune, Ahmedabad, Madhya Pradesh, Amravati, Kolkata, Chennai, Rajkot, Coimbator, Gujarat.


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