ASTM A213 Gr T91 Heat Exchanger Tube and SA213 Grade T91 Water Tube Boiler supplier in India

ASME SA 213 T91 Boiler Tube

ASME SA 213 T91 Boiler Tube

ASME SA 213 T91 Boiler Tube suppliers and distributors in India

The ASME SA 213 T91 Boiler Tube is seamless ferritic and austenitic alloy steel used primarily in superheaters and heat exchangers. The physical and mechanical properties of the SA 213 T91 Tube make it eligible to be used in industries such as petroleum and petrochemical. They are widely used in boiler applications too. The SA213 T91 Superheater Tubes can be operated under severe conditions.

Vishal Steel India is one of the top manufacturers of ASTM A213 T91 tubes in India. We can customize the ASTM A213 T91 Seamless Tube in different shapes and dimensions according to the standard and types. We manufacture UNS K91560 T91 Boiler Tube following the set guidelines and national and international standards. This means our products are potentially safe and have reduced chances of accidents. Post the manufacturing process, we also conduct several tests on the SA 213 T91 Heat Exchanger Tube to ensure its physical properties, mechanical properties, and qualities.

We employ high-quality T91 Tube Material, experienced professionals, and advanced technologies to make the whole process seamless and faster. We are one of the top distributors of the A213 T91 Hot Finished Tube in India, and our products are also exporters worldwide. Clients can let us know their specific requirements to get customized SA 213 Gr T91 Tubing solutions that fit their needs at affordable prices.

The pipes made with the SA213 T91 material are seamless in production and are hot rolled or cold drawn. The T91 Boiler Tubes are also available in different sizes, and each has separate applications in various industries. We pack T91 Steel Cold Drawn Tube in good quality wooden boxes and offer doorstep deliveries within the stipulated time.

Table of Content

UNS K91560 T91 Seamless Tube and ASTM A213 T91 U Tube Bundle Heat Exchanger suitable for heat-transfer in refineries, petrochemical and chemical companies

Alloy Steel T91 Tube

Alloy Steel T91 Tube

SA213 Grade T91 Boiler Tube

SA213 Grade T91 Boiler Tube

ASTM A213 Grade T91 Seamless Tube

ASTM A213 Grade T91 Seamless Tube

A213 Gr T91 Rifled Tubes

A213 Gr T91 Rifled Tubes

ASME SA 213 T91 Boiler Superheater Tube

ASME SA 213 T91 Boiler Superheater Tube

ASTM A213 T91 Heat Exchanger Tubes

ASTM A213 T91 Heat Exchanger Tubes

Specification of ASTM A213 T91 Tube

Grade ASME SA213 T91 Tube (With IBR Certificate)
ASTM A213 T91 Tubes Size Range
  • Outside Diameter (OD): 1.059 - 7.000 inches (26.9 to 177.8 mm) or custom
  • Wall thickness: 0.102 - 0.787 inches (2.6 to 20.0 mm) or custom
  • Heavy Wall SA 213 T91 Tube : up to 28.58 mm (1.125 Inch)
UNS K11597 Boiler and Heat Exchanger Tubes up to 19.6 meters
SA 213 Gr T91 Furnace Tubes 2”-9” diameters, Length: up to 70ft
ASTM A213 Gr T91 Finned Tubes (16 or 19 fins/ inch)
T91 Alloy Steel Welded Tubes 1/2” NB - 24” NB
Wall Thickness of Low Alloy Steel SA 213 T91 Tubing 4.5mm to 60mm
A213 T91 Tubes end

TBE -Treaded Both Ends, Coupled, TOE -Treaded One End, BSE -Bevel small end, POE -Plain One End, BOE-Beveled One End, PBE -Plain Both Ends, BLE -Bevel large end, BBE -Bevel both ends, BE -Beveled end
Alloy Steel SA 213 T91 Tubes Length Custom Length, DRL, Single Random Length (SRL), SRL, 6000mm, 12000mm, 20FT, 3000mm, 40FT, Double Random Length (DRL), 2000mm
UNS K22597
Approvals NORSOK M-650, PED 97/23/EC, Shell, Saudi Aramco, IBR, ISO 17025 for Laboratories, L&T, HAF 604, KNPC, ONGC, BP, PED, EIL, Merkblatt W0, AD2000
ASTM A213 Gr T91 Tube Wall Thickness SCH-STD, SCH-40, SCH-80, SCH-40S, SCH-10, SCH-5, SCH-XS,SCH-10S, SCH160, SCH-80S, SCH-5S, SCH-XXS

Different methods used by SA213 T91 Superheater Tubes manufacturers

 Cold Drawn Seamless (CDS), Horizontal Submerged Arc Welded (HSAW), Longitudinally Submerged Arc Welded (LSAW), Fabricated, 100% X Ray/ Gamma Ray Welded, Electro Fusion Seam Welded (EFSW), Submerged Arc Welded (SAW), Hot Finish Seamless (HFS), Seamless, Extrusion, Welded, CDW, Electric Resistance Welded (ERW)
Surface Treatment of SA 213 T91 Tube
  • SA 213 T91 Galvanized Tube
  • A213 T91 material with PVC, Black and color coating
  • SA213 T91 Tubes with Transparent oil, anti-rust oil
  • Alloy Steel SA 213 T91 Bare Tubing, Painted,
  • FBE, 3PE, Epoxy Coating SA 213 Gr T91 Tube
  • or as per clients requirement
Processing Service of UNS K11597 T91 Tube Punching, Decoiling, Bending, Welding, Coating, Cutting, Painting,
Origin ofSA 213 T91 Tube material UK, American, Russian, Ukraine, European, Japanese, Korean, Japan, Indian, USA, Latin-American, Gulf, Chinese, Asian, Africa
Marking by Ferritic Low Alloy Steel SA 213 T91 Tubes suppliers
  • Specification of SA 213 T91 Tube
  • Material Grade
  • Wall Thickness or Schedule No.
  • Nominal Pipe Sizes (NPS)
  • Manufacturing Process (SA 213 T91 Seamless/ EFW/ ERW/ Welded)
  • Heat Number
  • Stockholder/ Dealer/ Supplier or Manufacturer’s Name or Custom Logo - as required

SA 213 T91 Seamless Tube Marking Sample: Manufacturer Name ASTM A213 T91 2" x 0.250" x 20" TUBE SEAMLESS HEAT NO. XXXX
Additional Services and Facility Laser/ Water Jet Cutting, Polishing, Tapping, Sawing, Cutting, Beveling, Threading
Ask for these certificates from A213 T91 Tubing suppliers EN-10204:3.1, IBR, EN-10204:3.2, SSC, NACE, Sour-Service, HIC
Equivalent Standards ANSI, BS, IS, CSA, ASTM, DIN, AISI, KS, GOST, AWWA, API, SS, EN, NFA, ISO, GB, SAE, UNI, JIS
Material Test Certificate (MTC) provided by T91 Boiler Tube suppliers

ISO 14001:2015, IBR, NDE, PED, Radiographic Testing (RT), EN 10204 3.1, ISO 9001:2005, EIL, Ultrasonic Testing (UT)
Coated SA213 T91 Tube suppliers in India Fusion Bonded Epoxy Coating, Black Paint, Black Japan, Internal and External Expoxy Coated, Galvanizing, UV Dual Layer Coating, 3LPP Coated (Three Layer Polyethylene Coating), Anti-Corrosion Paint, Clad Material, Dual Layer FEB, Coal tar enamel (CTE), PE Coated, Primer, Mild Steel Rubber lining (MSRL), Concrete weight coating (CWC), Dual Layer ARO Coating, Varnish, FBE Coated Tubing, Temporary Corrosion Protection, LPE Coating And Lining, FBE Lining
Various Testing performed by T91 Tubing manufacturers

Ultrasonic, IGC- Intergranular Corrosion Test, Non Destructive Testing , Macro, NACE MR0175, SSC- Sulfide Stress Corrosion Cracking, Charpy V Impact Test, Chemical, Stress , TM0177, Hardness, Burst Test, Bend TestBend test / Guided Bend, Micro, Eddy current, H2 SERVICE, Creep, Impact, Hardness Test, Ferrite, Salt Spray Test to test Phosphating, IBR, Radiography, Positive Material Identification (PMI), Flux Leakage examination or Magnetic Flaw detection, HIC- Hydrogen-induced Cracking, Ultrasonic Test, Fine Grain, Straightness, Charpy V-Notch Test, Tensile, Metallurgical & Stereo Microscopy, Mechanical, TM0284, Surface Roughness Test, Hydro test
Supplier of T91 Steel Cold Drawn Tube in various shapes Semi-Round, Oval, Rhomboid, Hydraulic, Square, Elliptical, Hollow, Semi-Rhomboid, U-Bend, Round, Semi-oval, Rectangle Hollow, Triangle
Leading SA 213 T91 Round Tubes manufacturers/ make Sumitomo Corporation, Jindal Saw Limited (JSL), JFE, United Seamless Tubulaar Pvt. Ltd (USTPL), Indian Seamless Metal (ISMT), TMK Benteler, TATA Steel, Arcelormittal, Interpipe, Boly Pipe
SA 213 T91 Boiler Tubing Cutting Techniques Burrless Cuts, Water-Jet, Sawing, Tapping, Laser

Buy ASME SA 213 T91 Tube in Australia, UK, Nigeria, USA, Germany, Qatar, Singapore, Saudi Arabia, Philippines, Malaysia, Indonesia, UAE, Korea, Vietnam at dealer price, ask for a free sample now!

Manufacturing Types of ASTM A213 Gr T91 Boiler Tube

SA 213 T91 Seamless Tube

SA 213 T91 Seamless Tube

UNS K91560 T91 Welded Tubes

UNS K91560 T91 Welded Tubes

A213 T91 Square Tube

A213 T91 Square Tube

SA 213 Gr T91 Rectangular Tube

SA 213 Gr T91 Rectangular Tube

T91 Steel U-Tubes

T91 Steel U-Tubes

ASTM A213 Gr T91 Finned Tubes

ASTM A213 Gr T91 Finned Tubes

Many ASTM A213 Gr T91 Tube stockholders, suppliers, retailers, stockists, traders, exporters, wholesalers, importers, distributors, dealers prefer to buy T91 Steel material from Vishal Steel India and supply ASTM A213 Gr T91 Tube in their own countries with higher margins, so buy directly from Vishal Steel India to save your cost, contact us for a free quote !!!

ASME SA 213 T91 Boiler Tube Price List

SIZE" SIZE NB MSL LONTRIN BAO USL TENARIS JFE ISMT JSW WUZI NSSMC
1/2 15 6,308.82 5,993.38 5,985.30 4,852.94 6,470.59 6,389.70 6,300.73 6,316.92 5,977.20 6,422.06
3/4 20 6,066.18 5,912.50 5,904.42 4,852.94 6,227.94 6,147.06 6,058.09 6,074.27 5,896.32 6,179.42
1.25 32 5,855.88 5,799.27 5,791.18 4,852.94 6,017.65 5,936.77 5,847.80 5,863.97 5,783.09 5,969.12
1 25 5,904.42 5,831.62 5,823.53 4,852.94 6,066.18 5,985.30 5,896.32 5,912.50 5,815.44 6,017.65
1.5 40 5,742.65 5,750.73 5,742.65 4,852.94 5,904.42 5,823.53 5,734.56 5,750.73 5,734.56 5,855.88
2.5 65 5,726.47 5,540.44 5,532.35 4,852.94 5,888.23 5,807.35 5,718.38 5,734.56 5,524.27 5,839.70
2 50 5,726.47 5,540.44 5,532.35 4,852.94 5,888.23 5,807.35 5,718.38 5,734.56 5,524.27 5,839.70
3 80 5,726.47 5,540.44 5,532.35 4,852.94 5,888.23 5,807.35 5,718.38 5,734.56 5,524.27 5,839.70
3.5 90 5,726.47 5,540.44 5,532.35 4,852.94 5,888.23 5,807.35 5,718.38 5,734.56 5,524.27 5,839.70
4 100 5,726.47 5,540.44 5,532.35 5,661.77 5,888.23 5,807.35 5,718.38 5,734.56 5,524.27 5,839.70
6 150 5,726.47 5,540.44 5,532.35 5,661.77 5,888.23 5,807.35 5,718.38 5,734.56 5,524.27 5,839.70
5 125 5,726.47 5,540.44 5,532.35 5,661.77 5,888.23 5,807.35 5,718.38 5,734.56 5,524.27 5,839.70
8 200 5,726.47 5,572.80 5,564.70 5,661.77 5,888.23 5,807.35 5,718.38 - 5,556.62 5,839.70
12 300 5,791.18 5,572.80 5,564.70 5,661.77 5,952.94 5,872.06 - - 5,556.62 5,904.42
10 250 5,726.47 5,572.80 5,564.70 5,661.77 5,888.23 5,807.35 - - 5,556.62 5,839.70
14 350 5,791.18 5,588.97 5,580.88 5,661.77 5,952.94 5,872.06 - - 5,572.80 5,904.42
24 600 - 5,637.50 5,629.42 4,852.94 6,147.06 5,985.30 - - 5,621.32 6,098.53
16 400 5,823.53 5,588.97 5,580.88 4,852.94 5,985.30 5,904.42 - - 5,572.80 5,936.77
20 500 5,823.53 5,605.15 5,597.06 4,852.94 5,985.30 5,904.42 - - 5,588.97 5,936.77
18 450 5,823.53 5,605.15 5,597.06 4,852.94 5,985.30 5,904.42 - - 5,588.97 5,936.77
22 550 - 5,637.50 5,629.42 4,852.94 6,147.06 5,985.30 - - 5,621.32 6,098.53
  • All Above Prices USD/ Ton
  • Additional Price Factors
  • Double Random T11 Tubing Length Cost : 3% Extra
  • Fix length Cost: 3% Extra
  • Minimum Order Quantity (MOQ): All small/ large quantity
  • Inspection: EXTRA AS ACTUAL

Enquire Now

ASTM A213 T91 Seamless Tube

Outside Diameter : 19.05 - 114.3mm
Wall Thickness : 1.6 - 6.35mm

Various Types of IBR Approved UNS K91560 T91 Tube

Ferritic Low Alloy Steel SA 213 T91 Seamless Tube

Ferritic Low Alloy Steel SA 213 T91 Seamless Tube

Low Alloy A213 T91 Boiler Tubes

Low Alloy A213 T91 Boiler Tubes

ASME SA 213 Grade T91 Welded Tube

ASME SA 213 Grade T91 Welded Tube

IBR Certified Alloy Steel Gr T91 Superheater Coil

IBR Certified Alloy Steel Gr T91 Superheater Coil

SA213 Grade T91 Heater Tube

SA213 Grade T91 Heater Tube

T91 Steel Seamless Boiler Tube

T91 Steel Seamless Boiler Tube

Low Alloy A213 T91 Furnace Tube

Low Alloy A213 T91 Furnace Tube

ASME SA 213 Grade T91 Heat Exchanger Tubes

ASME SA 213 Grade T91 Heat Exchanger Tubes

A213 Gr T91 Condenser Tubes

A213 Gr T91 Condenser Tubes

IBR Approved ASTM A213 T91 Studded Tubes

IBR Approved ASTM A213 T91 Studded Tubes

Ferritic Low Alloy Steel SA 213 T91 Heater Tube

Ferritic Low Alloy Steel SA 213 T91 Heater Tube

SA 213 Gr T91 Round Tubes

SA 213 Gr T91 Round Tubes

SA 213 T91 Seamless Round Tubing

SA 213 T91 Seamless Round Tubing

IBR Certified ASTM A213 Gr T91 High Temperature Boiler Tube

IBR Certified ASTM A213 Gr T91 High Temperature Boiler Tube

ASTM A213 Grade T91 Material

ASTM A213 Grade T91 Material

UNS K91560 T91 Hot Finished Tube

UNS K91560 T91 Hot Finished Tube

A213 T91 Superheater Tubes

A213 T91 Superheater Tubes

Alloy Steel T91 Cold Drawn Tube

Alloy Steel T91 Cold Drawn Tube

ASME SA 213 T91 IBR Tubes

ASME SA 213 T91 IBR Tubes

IBR Approved Alloy Steel Gr T91 Seamless Tubing

IBR Approved Alloy Steel Gr T91 Seamless Tubing

T91 Steel High Pressure Tube

T91 Steel High Pressure Tube

ASTM A213 Grade T91 U Tube Bundle Heat Exchanger

ASTM A213 Grade T91 U Tube Bundle Heat Exchanger

UNS K91560 T91 Round Tube

UNS K91560 T91 Round Tube

A213 T91 Economiser Tubes

A213 T91 Economiser Tubes

Alloy Steel T91 Water Tube Steam Boiler

Alloy Steel T91 Water Tube Steam Boiler

ASME SA 213 T91 Superheater Tubes

ASME SA 213 T91 Superheater Tubes

Alloy Steel Gr T91 Bent Boiler Tube

Alloy Steel Gr T91 Bent Boiler Tube

Different manufacturing processes IBR Certified Alloy Steel T91 Tube

  • A213 Gr T91 Hot Finished Seamless (HFS)
  • SA213 Grade T91 Electric Resistance Welding (ERW)
  • Ferritic Low Alloy Steel SA 213 T91 Cold Drawn Electric Resistance Welding (CEW) Tubes
  • ASME SA 213 T91 Cold Drawn or Finished Seamless (CDS)
  • Low Alloy A213 T91 Hot Finished Welding (HFW) Tubing
  • IBR Approved ASME SA 213 Grade T91 Electric Fusion Welding (EFW) Tubes
  • A213 T91 Hand-Welding or Manual Arc Welding (MAW) Tube
  • ASTM A213 Grade T91 Sub-merged Arc Welding (SAW) Tubes
  • A213 Gr T91 High Frequency Induction Welding (HFIW)
  • IBR Certified Alloy Steel Gr T91 Oxy Acetylene Welding (OAW) Tubing
SA213 T91 Superheater Tubes

Weight of Low Alloy Steel T91 Tube

SA213 Grade T91 Boiler Tube

Manufacturer of SA 213 Gr T91 Hot Finished Tube and Low Alloy A213 T91 Boiler Superheater Tube Material in all standard specifications, thicknesses, outside diameters, and radii

T91 Steel Cold Drawn Tube Tolerance Chart

  • T91 Steel Large Diameter Tubes Tolerance in Outside Diameter (See Table 1)
  • ASTM A213 Gr T91 Bent Boiler Tubes Tolerance in Wall Thickness (See Table 2)
  • T91 Steel Shell Tube Heat Exchanger Tolerance of Variation in Wall Thickness (See Table 3)
  • Tolerance in Height of Flash on Alloy Steel SA 213 T91 Electric Resistance Welded Tubes (See Table 4)
  • ASTM A213 Grade T91 Cold Drawn Tubing Tolerance in Length (See Table 5)

ASTM A213 Grade T91 IBR Tube

Mechanical Properties of SA 213 Grade T91 Boiler Tube

Mechanical Strength
Tensile Stress: ksi: 60 MPa: 415
Yield Stress: ksi: 30 MPa: 205
T91 Tube Hardness
Rockwell B: 85 HRB Max.
Vickers: 170 HV Max.
Brinell: 163 HB Max.

Temperature Limit of SA213 T91 Boiler Tube

*Temperature °F -20-100 200 300 400 500 600 650 700 750
*MAS-I, ksi 24.3 24.3 24.3 24.2 24.1 23.7 23.4 22.9 22.2
*MAS-II, ksi 24.3 24.3 24.3 24.2 24.1 23.7 23.4 22.9 22.2
*Temperature °F 800 850 900 950 1000 1050 1100 1150 1200
*MAS-I, ksi 21.3 20.3 19.1 17.8 16.3 14.0 10.3 7.0 4.3
*MAS-II, ksi 21.3 20.3 19.1 17.8 16.3 12.9 9.6 7.0 4.3
  • Temp.: T91 material temperature shall be interpreted as “not exceeding”.
  • MAS-I: the maximum allowable stress for SA 213 T91 Tube thickness less than 3 inches.
  • MAS-II: the maximum allowable stress for Alloy Steel Grade T91 Boiler Tube 3 inches thick or greater.
  • The tabulated values are applicable to ASTM A213 T91 tubes used for power piping construction as per ASME B31.1.

SA 213 Gr T91 Welded Tubing Types

A213 Gr T91 Welded Tube

A213 Gr T91 Welded Tube

Low Alloy A213 T91 Boiler Welded Tubes

Low Alloy A213 T91 Boiler Welded Tubes

IBR Certified SA213 Grade T91 High Frequency Seam Welded Tubes

IBR Certified SA213 Grade T91 High Frequency Seam Welded Tubes

Size Range of ASTM A213 Gr T91 Tube

Description Standard Dimension
(mm)		 Steel code/ grade
ASTM A213 T91 cold-finished / hot-finished Tubes ASTM A213/ ASME SA 213 20-180 x 2-30 T91
Seamless Ferritic Alloy Steel T91 Heat-Exchanger, Boiler and Superheater Tubes ASTM A213/ ASME SA 213 10.3-426 x 1.0-36 T91
Size Length Origin
2.5" x 0.165" SA213 T91 30" - 9" Germany/ France / Italy
2.5" x 0.180" SA213 T91 25" - 9" Germany/ France / Italy
2" x 0.135" SA213 T91 40" - 6" Germany/ France / Italy
2" x 0.150" SA213 T91 40" - 6" Germany/ France / Italy
2" x 0.165" SA213 T91 40" - 6" Germany/ France / Italy
2" x 0.180" SA213 T91 40" - 6" Germany/ France / Italy
2" x 0.203" SA213 T91 40" - 6" Germany/ France / Italy
2.5" x 0.180" SA213 T91 40" - 6" Germany/ France / Italy

ASME SA 213 Gr T91 Tubes for sale

Alloy Steel T91 Water Tube Boiler Ferritic Low Alloy Steel SA 213 T91 Boiler Tube
SA213 Grade T91 Small Bore Tube SA 213 Gr T91 High Pressure Tube
ASTM A213 Grade T91 Tubing SA 213 T91 Fire Tube Boiler
A213 Gr T91 Finned Tubes ASTM A213 Gr T91 Condenser Tubes
ASME SA 213 T91 U Bundle Heat Exchanger ASTM A213 Grade T91 U Tube Bundle Heat Exchanger
ASTM A213 T91 Seamless Tubing UNS K91560 T91 Round Tube
SA 213 T91 U Tube A213 T91 Economiser Tubes
UNS K91560 T91 U Tube Type Heat Exchanger Alloy Steel T91 Water Tube Steam Boiler
A213 T91 Steam Tube Boiler ASME SA 213 T91 Superheater Tubes
SA 213 Gr T91 Boiler Superheater Tube Material Alloy Steel Gr T91 Bent Boiler Tube
T91 Steel Hot Finished Tube T91 Steel Heat Exchanger Tube
ASTM A213 Gr T91 Tubes ASTM A213 Gr T91 Tube Material
Ferritic Low Alloy Steel SA 213 T91 Seamless Tube SA 213 Gr T91 Superheater Tube Material
Low Alloy A213 T91 Cold Drawn Tube ASME SA 213 Grade T91 Boiler Fin Tube
ASME SA 213 Grade T91 Large Diameter Tube A213 Gr T91 Bent Tube Boiler
Alloy Steel Gr T91 Triangle Tube Boiler Low Alloy A213 T91 U Bend Heat Exchanger Tube
SA213 Grade T91 Seamless Boiler Tubes SA213 Grade T91 U Tube Heat Exchanger
T91 Steel U Tube Bundle SA 213 T91 Shell Tube Heat Exchanger
Low Alloy A213 T91 Boiler Tubing UNS K91560 T91 Tube Boiler
ASME SA 213 Grade T91 U Tube Exchanger ASME SA 213 T91 IBR Tube
A213 Gr T91 U Tube Heat Exchanger Alloy Steel Gr T91 Fin Tube Boiler
ASTM A213 T91 Fire Tubes ASTM A213 Grade T91 U Bend Heat Exchanger

Test Requirements ASME SA213 Gr T91 Tube

  • ASTM A213 Gr T91 U Tubes Bundle Eddy Current Test
  • SA 213 Gr T91 Seamless Tubing Ultrasonic Testing
  • Hydrostatic Tests for ASTM A213 T91 Water Tube Boiler
  • Metalography Test performed for Low Alloy A213 T91 Small Bore Tubes
  • Low Alloy A213 T91 Tube Boiler MP / DP / RF ECT Testing
  • BHN Hardness & Rockwell Testers
  • Visual Inspection, TPP and CVN Impact Testing
ASME SA213 T91 Tube Boiler
IBR certified SA213 T91 High Pressure Tube and ASTM A213 Grade T91 Fire Tube Boiler manufacturer in India, Alloy Steel T91 Condenser Tubes and U Tube Heat Exchanger for low pressure steam or hot water applications

SA213 T91 Superheater Tubes Application

  • Spacecraft
  • Jet engines Turbine blades
  • Ferritic SA 213 T91 Small Bore Tubes for Heat Exchangers
  • Alloy Steel Gr T91 Tubing Boiler for Hydrogen Sulfide Corrosion Services
  • IBR approved SA213 T91 Water Tubes Steam Boiler
  • NACE-MRO 175 Sour Service Applications
  • ASTM A213 T91 Bent Boiler Tubing are suitable for high pressures and high temperatures
  • A213 Grade T91 Finned Tubes for Nuclear reactors

IBR Approved SA213T91 Tube Ends

Coupled Ends SA 213 T91 Tube

Coupled Ends SA 213 T91 Tube

Threaded End UNS K91560 T91 Tube

Threaded End UNS K91560 T91 Tube

Plain-End IBR Certified ASME SA 213 T91 Tube

Plain-End IBR Certified ASME SA 213 T91 Tube

A213 Gr T91 Tube Marking

Marking on SA 213 T91 Tube

  • SA 213 Grade T91 Tube Manufacturer’s name
  • Monogram marking
  • A213 T91 Grade and type
  • Heat treatment
  • Impact test temperature
  • Manufacturing process
  • Weight
  • End finish of SA 213 Gr T91 Tubing
  • Alloy Steel SA 213 Gr T91 material Heat treatment
  • Type of A213 Grade T91 Tubes thread
  • ASME A213 T91 Tubing Grade and type
  • Impact test temperature
A213 T91 Large Diameter Tube

Vishal Steel India also marks each bundle of SA 213 T91 Tube with plastic/ metal tags which includes:

  • The SA 213 Grade T91 Tubes process of manufacture
  • A213 Gr T91 Material Size Range
  • Identification mark/ Batch number for factory records
  • License Number
  • Source of SA213 T91 Tubing manufacturer
  • Made in India/ France/ Italy/ Germany/ Korea/ Japan/ China (if required)
ASTM A213 T91 Tubes

Heat Treatment of SA 213 T91 Tube

Grade Heat Treatment Methods Tempering Temperature
SA 213 T91 Normalize and Temper Above 730°C

Welding ASTM A213 Grade T91 Tube

Base metal SA213 T91 Tubes
Filler Metal E8018-B2 F No 4 A No 3
Process welding (ASME B31.3) SMAW, Gas Arc Welding (GAW)

Different types of welding to weld a ASME SA213 T91 boiler tube

  • Mig Process (GAS METAL ARC WELDING (GMAW))
  • Submerged arc welding (SAW)
  • TIG-welding (GAS TUNGSTEN ARC WELDING (GTAW))
  • MAG-welding cored wire
  • MAG-welding massive wire
  • STICK – SHIELDED METAL ARC WELDING (SMAW)
  • Arc welding (E)
  • Flux cored arc welding (FCAW) process

SA213 Gr T91 Equivalent

Trade Name 
Grade
UNS
Boiler/ Heater/ Heat exchanger Tubes
T91
T91
K90901
A213 / SA213
Exporter & supplier of ASME SA213 T91 Bent Tube Boiler and Shell Tube Heat Exchanger, check Alloy Steel A213 Gr T91 Cold Drawn Tube and Finned Tube equivalent specification and latest price chart

Types of SA 213 T91 Seamless Tube

ASTM A213 Gr T91 Seamless Tube

ASTM A213 Gr T91 Seamless Tube

SA 213 Gr T91 Seamless Boiler Tubes

SA 213 Gr T91 Seamless Boiler Tubes

IBR Certified ASME SA 213 Grade T91 Seamless IBR Tubes

IBR Certified ASME SA 213 Grade T91 Seamless IBR Tubes

Alloy Steel SA 213 T91 Tube Tensile Strength

Tensile Strength, Ultimate  ksi: 60 MPa: 415
Tensile Strength, Yield  ksi: 30 MPa: 205

Material Composition of SA213 Gr T91 Tubing

Carbon, C: 0.07% - 0.14% Silicon, Si: 0.20% - 0.50%
Manganese, Mg: 0.30% - 0.60% Nickle, Ni: 0.40%
Phosphorus, Ph: 0.020% Chromium, Cr: 8.0% - 9.5%
Sulfur: 0.010% Molybdenum: 0.85% - 1.05%
Vanadium: 0.18% - 0.25% Niobium: 0.06% - 0.10%
Nitrogen: 0.030% - 0.070% Aluminum: 0.02%
Titanium, Ti : 0.01% Zirconium: 0.01%

A/ B Type SA 213 T91 Multi-Rifled Tubes

A Type A213 T91 Multi-Rifled Boiler Tubes

A Type A213 T91 Multi-Rifled Boiler Tubes

B Type SA213 T91 Multi-Rifled Tubes

B Type A213 T91 Multi-Rifled Boiler Tubes

Dimensions Table of A213 T91 Hot Finished Tube

SA 213 Gr T91 Tubing O.D. SA213 T91 Tubing Gauge
00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
A213 T91 Boiler Tubing Wall Thickness (in)
.380 .340 .300 .284 .259 .238 .220 .203 .180 .165 .148 .134 .120 .109 .095 .083 .072 .065 .058 .049 .042 .035 .032 .028 .025 .022
Alloy Steel SA 213 T91 Tubes I.D.
1/4" .010 .032 .060 .084 .106 .120 .134 .152 .166 .180 .186 .194 .200 .206
3/8" .015 .045 .079 .107 .135 .157 .185 .209 .231 .245 .259 .277 .291 .305 .311 .319 .325 .331
1/2" .024 .060 .094 .140 .170 .204 .232 .260 .282 .310 .334 .356 .370 .384 .402 .416 .430 .436 .444 .450 .456
5/8" .025 .057 .107 .149 .185 .219 .265 .295 .329 .357 .385 .407 .435 .459 .481 .495 .509 .527 .541 .555 .561 .569 .575 .581
3/4" .070 .150 .182 .232 .274 .310 .344 .390 .420 .454 .482 .510 .532 .560 .584 .606 .620 .634 .652 .666 .680 .686 .694 .700 .706
7/8" .115 .195 .275 .307 .357 .399 .435 .469 .515 .545 .579 .607 .635 .657 .685 .709 .731 .745 .759 .777 .791 .805 .811 .819 .825 .831
1" .240 .320 .400 .432 .482 .524 .560 .594 .640 .670 .704 .732 .760 .782 .810 .834 .856 .870 .884 .902 .916 .930 .936 .944 .950 .956
1 1/8" .365 .445 .525 .557 .607 .649 .685 .719 .765 .795 .829 .857 .885 .907 .935 .959 .981 .995 1.009 1.027 1.041 1.055 1.061 1.069 1.075 1.081
1 1/4" .490 .570 .650 .682 .732 .774 .810 .844 .890 .920 .954 .982 1.010 1.032 1.060 1.084 1.106 1.120 1.134 1.152 1.166 1.180 1.186 1.194 1.200 1.206
1 1/2" .740 .820 .900 .932 .982 1.024 1.060 1.094 1.140 1.170 1.204 1.232 1.260 1.282 1.310 1.334 1.356 1.370 1.384 1.402 1.416 1.430 1.436 1.444 1.450 1.456
1 3/4" .990 1.070 1.150 1.182 1.232 1.274 1.310 1.344 1.390 1.420 1.454 1.482 1.510 1.532 1.560 1.584 1.606 1.620 1.634 1.652 1.666 1.680 1.686 1.694 1.700 1.706
2" 1.240 1.320 1.400 1.432 1.482 1.524 1.560 1.594 1.640 1.670 1.704 1.732 1.760 1.782 1.810 1.834 1.856 1.870 1.884 1.902 1.916 1.930 1.936 1.944 1.950 1.956
2 1/4" 1.490 1.570 1.650 1.682 1.732 1.774 1.810 1.844 1.890 1.920 1.954 1.982 2.010 2.032 2.060 2.084 2.106 2.120 2.134 2.152 2.166 2.180 2.186 2.194 2.200 2.206
2 1/2" 1.740 1.820 1.900 1.932 1.982 2.024 2.060 2.094 2.140 2.170 2.204 2.232 2.260 2.282 2.310 2.334 2.356 2.370 2.384 2.402 2.416 2.430 2.436 2.444 2.450 2.456
2 3/4" 1.990 2.070 2.150 2.182 2.232 2.274 2.310 2.344 2.390 2.420 2.454 2.482 2.510 2.532 2.560 2.584 2.606 2.620 2.634 2.652 2.666 2.680 2.686 2.694 2.700 2.706
3" 2.240 2.320 2.400 2.432 2.482 2.524 2.560 2.594 2.640 2.670 2.704 2.732 2.760 2.782 2.810 2.834 2.856 2.870 2.884 2.902 2.916 2.930 2.936 2.944 2.950 2.956
3 1/4" 2.490 2.570 2.650 2.682 2.732 2.774 2.810 2.844 2.890 2.920 2.954 2.982 3.010 3.032 3.060 3.084 3.106 3.120 3.134 3.152 3.166 3.180 3.186 3.194 3.200 3.206
3 1/2" 2.740 2.820 2.900 2.932 2.982 3.024 3.060 3.094 3.140 3.170 3.204 3.232 3.260 3.282 3.310 3.334 3.356 3.370 3.384 3.402 3.416 3.430 3.436 3.444 3.450 3.456
3 3/4" 2.990 3.070 3.150 3.182 3.232 3.274 3.310 3.344 3.390 3.420 3.454 3.482 3.510 3.532 3.560 3.584 3.606 3.620 3.634 3.652 3.666 3.680 3.686 3.694 3.700 3.706
4" 3.240 3.320 3.400 3.432 3.482 3.524 3.560 3.594 3.640 3.670 3.704 3.732 3.760 3.782 3.810 3.834 3.856 3.870 3.884 3.902 3.916 3.930 3.936 3.944 3.950 3.956
4 1/4" 3.490 3.570 3.650 3.682 3.732 3.774 3.810 3.844 3.890 3.920 3.954 3.982 4.010 4.032 4.060 4.084 4.106 4.120 4.134 4.152 4.166 4.180 4.186 4.194 4.200 4.206
4 1/2" 3.740 3.820 3.900 3.932 3.982 4.024 4.060 4.094 4.140 4.170 4.204 4.232 4.260 4.282 4.310 4.334 4.356 4.370 4.384 4.402 4.416 4.430 4.436 4.444 4.450 4.456
4 3/4" 3.990 4.070 4.150 4.182 4.232 4.274 4.310 4.344 4.390 4.420 4.454 4.482 4.510 4.532 4.560 4.584 4.606 4.620 4.634 4.652 4.666 4.680 4.686 4.694 4.700 4.706
5" 4.240 4.320 4.400 4.432 4.482 4.524 4.560 4.594 4.640 4.670 4.704 4.732 4.760 4.782 4.810 4.834 4.856 4.870 4.884 4.902 4.916 4.930 4.936 4.944 4.950 4.956
5 1/4" 4.490 4.570 4.650 4.682 4.732 4.774 4.810 4.844 4.890 4.920 4.954 4.982 5.010 5.032 5.060 5.084 5.106 5.120 5.134 5.152 5.166 5.180 5.186 5.194 5.200 5.206

ASTM A213 T91 Tube Coating Types

Ceramic Coating Alloy Steel Gr T91 Boiler Tube

Ceramic Coating Alloy Steel Gr T91 Boiler Tube

ASTM A213 Grade T91 Epoxy Coated Tubing

ASTM A213 Grade T91 Epoxy Coated Tubing

Thermal Spray Coating IBR Certified ASTM A213 T91 Boiler Tube

Thermal Spray Coating IBR Certified ASTM A213 T91 Boiler Tube

Why are IBR-approved SA213 T91 Tubes necessary for boilers?

Indian Boiler Regulations (IBR) Approved ASME SA213 Gr T91 Tube supplier in Mumbai, India

ASME SA213 Gr T91 Tube

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