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Boiler Tube

Boiler Tube

Highlights of Boiler Tube
Standard Size: 1/8” to 3”
Wall Thickness 1/8” to 16”
Length  25 m, SRL, DRL,
Dimensional Standard ASME B36.10M
Coating Standard
  • DIN 30670
  • ISO 21809
  • AWWA C104
Special Requirements Creep
End Plain, Beveled End
MTC EN 10204 3.1 & 3.2

ASTM A178 Superheater Tube Supplier in India

Boiler Tube

Boiler Tube

ASTM A178 Superheater Tube

ASTM A178 Superheater Tube

Seamless Boiler Tubes

Seamless Boiler Tubes

Table of Contents


Seamless Boiler Tube Manufacturer in Mumbai, Check Specification

Boiler Tube Specification

Boiler Tube Sizes

  • 1/8” to 5” NPS



Sizes

Seamless Boiler Tubes Length

  • DRL
  • SRL
  • Max : 25 meter
Length

ASTM A178 Superheater Tube Wall Thickness

  • Up to 0.500 Inch


Wall Thickness

304 Stainless Steel Boiler Tube Testing

  • Radiography Test
  • Flattening Test
  • Flattening Test
  • Tensile Mechanical Test
  • Hardness Test
  • Bend Test
  • Nondestructive Test

Testing

Boiler Tube Coating Material

  • 3LPE
  • Blacking Painting
  • FBE
  • 3PP
  • 3PE coating
  • Anti-Rust Oil
  • Galvanized
  • Polyethylene layers
American Standards

ASTM A53 Gr B Welded Boiler Tube Certificates

  • Raw Materials Certificate
  • MTC EN 10204 as per 3.1/ 3.2
  • DFARS Compliant
  • Invoice
  • Third Party Inspection Report
  • Raw Materials Certificate


Certificates

Carbon Steel Boiler Vent Pipe Dimensional Standard

  • ASME B36.10M

Dimensional Standard

Special Requirements of Copper Water Tube Boiler

  • Creep


Special Requirements

Nickel Alloy Boiler Tubes Packaging

  • Wooden Boxes
  • Crates
  • Rapped in Plastic
  • Custom Packing
Packaging

Titanium grade 2 Boiler Ventilation Pipe End Type

  • Bevelled End
  • Plain End


End Type

316 Stainless Steel Fire Tube Boiler Coating Standard

  • ISO 21809
  • AWWA C104
  • DIN 30670
Coating Standard

Nickel 201 Seamless Boiler Tubing MTC

  • EN 10204 3.1
  • EN 10204 3.2


MTC

C106 Boiler Heating Tube Marking

  • Manufacturing type
  • Schedule
  • Specification
  • Size
  • Logo
  • Grade

Marking

ASTM A106 Gr B Boiler Fire Tube Origin

  • European
  • Janpanese
  • Russia
  • American



Origin

Titanium GR 5 Boiler Quality Pipe Processing Service

  • Moulding
  • Bending
  • Punching
  • Cutting
  • Welding
  • Decoiling
Processing Service

Stainless Steel Boiler Tubes Grades

  • 301
  • 304
  • 304L
  • 310
  • 310S
  • 316
  • 316L

Grades

Carbon Steel Boiler Tubes Grades

  • ASTM A53 B
  • ASTM A106 Gr. B
  • ASTM A179
  • ASTM A192
  • ASTM A333
  • API 5L Gr B


Grades

Titanium Boiler Tubes Grades

  • Titanium GR-1
  • Titanium grade 2
  • Titanium GR-3
  • Titanium GR-4
  • Titanium grade 5
  • Titanium GR-7
  • Titanium GR-9
  • Titanium GR-12
Grades

Copper Steel Boiler Tubes Grades

  • C101
  • C106
  • C103
  • C110
Grades

Nickel Alloy Boiler Tubes Grades

  • Nickel 200
  • Nickel 201


Grades

Titanium Boiler Tubes Application

  • Fossil Fuel Plants
  • Steam Boilers
  • Heat Exchangers
  • Economiser
Application

Carbon Steel Boiler Gas Tube Weight And Dimensions Chart

ASTM A53 Gr B Welded Boiler Tube Weight Chart

Wall Thickness in (MM) Weight in (Kg/M) Outside Daimeter in (MM)
6.4 6.4 101.6
6.4 10.91 76.1
6.4 9.07 63.5
6.3 5.96 57.9
6.3 5.59 44.5
4.6 5 50.8
4 5.96 63.5
4 3.44 38.1
3.6 5.36 63.5
3.6 3.64 44.5
3.6 3.13 38.1
3.6 4.85 57.2
3.6 4.19 50.8
3.2 4.86 63.5
3.2 2.83 38.1
2.9 1.61 25.4
2.4 1.74 31.8
2.1 3.38 31.8

ASTM A106 Gr B Boiler Fire Tube Dimensions Chart

Sizes Outside Daimeter Dimensions in (Millimeter)
NPS DN (Millimeter) XXS 160 140 120 100 XS 80 60 Std 40 30 20 10
48 1200 1219 12.70 9.53
44 1100 1118 12.70 9.53
40 1000 1016 12.70 9.53
36 900 914 12.70 9.53 19.05 15.88 12.70 7.92
32 800 813 12.70 9.53 17.48 15.88 12.70 7.92
28 700 711 12.70 9.53 15.88 12.70 7.92
24 600 610 59.54 52.37 46.02 38.89 12.70 30.96 24.61 9.53 17.48 14.27 9.53 6.35
20 500 508 50.01 44.45 38.10 32.54 12.70 26.19 20.62 9.53 15.09 12.70 9.53 6.35
16 400 406.4 40.49 36.53 30.96 26.19 12.70 21.44 16.66 9.53 12.70 9.53 7.92 6.35
12 300 323.8 25.40 33.32 28.58 25.40 21.44 12.70 17.48 14.27 9.53 10.31 8.38 6.35 4.57
8 200 219.1 22.23 23.01 20.62 18.26 15.09 12.70 12.70 10.31 8.18 8.18 7.04 6.35 3.76
4 100 114.3 17.12 13.49 11.13 8.56 8.56 6.02 6.02 4.78 3.05
2 50 60.3 11.07 8.74 5.54 5.54 3.91 3.91 3.18 2.77
1 25 33.4 9.09 6.35 4.55 4.55 3.38 3.38 2.90 2.77
3/8 10 17.1 3.20 3.20 2.31 2.31 1.85 1.65
Copper Water Tube Boiler Welding Procedure And Gauge Chart

Boiler Tube Welding Procedure

Boiler Tube Welding Procedure

Welding Methods SMAW GTAW SMAW SMAW
Layer No. 7 levels & More 1 to 2 3 to 6 Cover Layer
Welding Parameters Volt 20 to 24 10 to 14 20 to 24 20 to 24
Polarity Reverse Connection of DC Connection With Direct Current Reverse Connection of DC
Amp 135 to 150 90 to 110 100 to 120 100 to 120
Welding Material Model E9015-B9 ER90S-B9 E9015-B9 E9015-B9
Specifications Φ4.0 Φ2.5 Φ3.2 Φ3.2

Gauge Chart of C106 Boiler Heating Tube

Thickness Range in (Inches) Typical Value in (Inches) Gauge of SS Boiler Tubes 
0.0175 through 0.0185 0.018 7
0.0157 through 0.0167 0.0165 8
0.0140 through 0.0150 0.0148 9
0.0126 through 0.0136 0.0134 10
0.0112 through 0.0122 0.012 11
0.0101 through 0.0111 0.0109 12
0.0087 through 0.0097 0.0095 13
0.0075 through 0.0085 0.0083 14
0.0066 through 0.0074 0.0072 15
0.0060 through 0.0065 0.0065 16
0.0044 through 0.0049 0.0049 18
0.0031 through 0.0035 0.0035 20
0.0038 through 0.0042 0.0042 19
0.0025 through 0.0029 0.0028 22
0.0053 through 0.0058 0.0058 17
304/ 316 Stainless Steel Fire Tube Boiler Used In Power Plant

Applications of Stainless Steel Boiler Tubes

Applications of Stainless Steel Boiler Tubes

316 Stainless Steel Fire Tube Boiler Dimensions

ASTM A192/A192M Typical Dimensions
Tubes Wall Thickness (Minimum )
Outside Diameter in (Inches) (Inches)
7 0.296
6.5 0.282
6 0.268
5.5 0.254
5 0.24
4.5 0.226
4 0.212
3.5 0.195
3 0.179
2.5 0.163
2 0.148
1.5 0.134
1.25 0.12
1 0.109
0.75 0.095
0.5 0.085

Working Temperatures of Boiler Fire Tube

ASTM / ASME A213/SA213 Tensile Strength (Min MPa) Working Temperature in (ºC [ºF]) Yield Strength (Min MPa) Elongation in (Min. %) Hardness in (Max
Rockwell)
TP304H 515 Mpa 590 ºC [1095 ºF] 205 Mpa 35 % 90 HRB
S30432 590 Mpa 650 ºC [1200 ºF] 235 Mpa
TP310H 515 Mpa 590 ºC [1095 ºF] 205 Mpa
TP316H 515 Mpa 610 ºC [1130 ºF] 205 Mpa
TP321H 515 Mpa 600 ºC [1110 ºF] 205 Mpa
TP347/347H 515 Mpa 610 ºC [1130 ºF] 205 Mpa
TP347HFG 550 Mpa 650 ºC [1200 ºF] 205 Mpa

SA 210 Grade A1 Boiler Tube Schedule Chart

Nominal Bore Sizes of SS Boiler Tubes  SCH 160 SCH 80 SCH 40 SCH 10 SCH 5
6″  
5″
4″
3″
2″
2 1/2″
1 1/4″
1 1/2″
1″
1/8″
1/4″
1/2″

Outside Diameter of SS 316 Seamless Boiler Tubes

Outside Daimeter of SS Boiler Tubes Outside Daimeter BWG BWG BWG BWG BWG BWG BWG WG
25 22 20 18 16 14 12 10
Wall Thickness in (Milimeter)
0.0508 0.071 0.089 1.024 1.065 2.011 2.077 3.040
Millimeter Inches Kg/m
114.03 4 1/2 4.0654 5.0924 7.0734 9.043
101.06 4 4.0134 5.0254 6.0854 8.035
88.09 3 1/2 2.0729 3.0609 4.0584 5.0974 7.027
76.02 3 2.0345 3.0084 3.0914 5.0094 6.019
63.05 2 1/2 1.0949 2.0554 3.0244 4.0214 5.013
50.08 2 1.0549 2.0034 2.0574 3.0334 4.003
44.05 1 3/4 1.0342 1.0774 2.0244 2.0894 3.05
38.01 1 1/2 0.0667 0.0832 1.0144 1.0514 1.0904 2.0454 3.0233
31.075 1 1/4 0.0554 0.0688 0.0947 1.0244 1.0574 2.0014 2.0641
25.04 1 0.044 0.0546 0.075 0.0981 1.0234 1.0574 2.005
19.005 3/4 0.0327 0.0405 0.0553 0.0729 0.0895 1.0236
15.088 5/8 0.0271 0.0334 0.0455 0.0588 0.0796 0.0995
12.07 1/2 0.0214 0.0263 0.0356 0.0457 0.0612 0.0754
9.053 3/8 0.0126 0.0157 0.0193 0.0257 0.0356 0.0429
6.035 1/4 0.0081 0.0109 0.0133 0.0174 0.0212

Boiler Fire Tube Vs Water Tube

Boiler Fire Tube Vs Water Tube

Copper Water Tube Boiler Certified Test Reports

EN 10204: for EN 10297 Nonspecified Testing (Only the Mandatory Tests), 2.2
EN 10204: for EN 10294 3.1 Specific Testing
After Agreement – 3.1.A, 3.1.C, 3.2
Specified Testing – 3.1.B
DIN 50049, 3.1.B, C.
ASTM A450, A530, A999, A1016
ČSN 42 0251, STN 42 0251

Sizes for Stainless Steel Boiler Tubing

Length Sizes for (SA213-TP304H)
38' - 0" 2.25" * 0.133"
31' - 5" 2" * 0.165"
28' - 11" 2" * 0.165"
27' - 0" 2.5" * 0.220"
26' - 0" 2.75" * 0.260"
25' - 0" 2.125" * 0.165"
25' - 7" 2.75" * 0.260"
25' - 0" 2.25" * 0.203"
25' - 0" 2.5" * 0.280"
23' - 11" 2" * 0.360"
23' - 2" 2" * 0.300"
23' - 1" 1.875" * 0.165"
22' - 6" 2.75" * 0.345"
22' - 0" 3" * 0.300"
21' - 0" 2" * 0.332"
21' - 0" 2" * 0.150"
20' - 0" 1.75" * 0.227"
19' - 10" 1.5" * 0.135"
18' - 3" 1.5" * 0.148"
17' - 9" 2.5" * 0.238"
17' - 9" 2.5" * 0.165"
17' - 7" 2.125" * 0.200"
16' - 10" 2" * 0.150"
16' - 5" 1.75" * 0.120"
14' - 7" 1.75" * 0.227"
13' - 5" 2.5" * 0.165"
10' - 8" 1.75" * 0.320"

C106 Boiler Heating Tube Length

Length in [Meter] Sizes in [Millimeter] SS Boiler Tubes
5 – 6 Outside Dai => 60.3 & Wall Thick => 7.1 Boiler Tubes
5 – 6 & 10 – 14 Outside Dai => 60.3 &Wall Thick < 7.1
5 – 6 Outside Dai < 60.3

Most Common Cleaning Methods of C101 Steam Boiler Tubes

Ar Series - Cleaning Systems

Model Flow Rate (lpm) SPM Maximum Rated Pressure-
kg/cm2 for (motor-hp)
AR 30.200 30 1450 190 (15)
AR 22.500 22 1450 500 (30)
AR 21.200 21 1450 200 (12.5)
AR 17.350 17 1450 350 (15)
AR 15.500 15 1450 500 (20)
AR 15.250 15 1450 250 (10)
AR 14.170 14 3000 160 (6)
AR 14.140 14 1450 140 (5)
AR 13.200 13 1450 200 (7.5)

Kb Series - Cleaning Systems

Model Rated Pressure Maximum in (kg/cm2) for (motor-hp) Flow Rate in (lpm)
60 hp 100 hp 75 hp
KB 32 300 400 240 90
KB 30 330 450 270 80
KB 28 375 510 310 70
KB 26 360 600 450 62
KB 24 430 720 530 52
KB 22 500 840 625 45
KB 20 620 - 750 35

Nickel Alloy Boiler Tubes Wall Thickness

Nominal Size 
(Inches)
Outside Diameter
(Inches)
SCH XXS SCH 160 SCH 140 SCH 120 SCH 100 SCH XS SCH 80 SCH 60 SCH 40 SCH 30 SCH 20 SCH 10 SCH STD
42 42.000 0.750 0.625 0.500 0.375
36 36.000 0.750 0.625 0.500 0.312 0.375
34 34.000 0.688 0.625 0.500 0.312 0.375
32 32.000 0.688 0.625 0.500 0.312 0.375
30 30.000 0.500 0.625 0.500 0.312 0.375
24 24.000 2.344 2.062 1.812 1.531 0.500 1.219 0.969 0.688 0.562 0.375 0.250 0.375
22 22.000 2.125 1.875 1.625 1.375 0.500 1.125 0.875 0.500 0.375 0.250 0.375
20 20.000 1.969 1.750 1.500 1.281 0.500 1.031 0.812 0.594 0.500 0.375 0.250 0.375
18 18.000 1.781 1.562 1.375 1.156 0.500 0.938 0.750 0.562 0.438 0.312 0.250 0.375
16 16.000 1.594 1.438 1.219 1.031 0.500 0.844 0.656 0.500 0.375 0.312 0.250 0.375
14 14.000 1.406 1.250 1.094 0.938 0.500 0.750 0.594 0.438 0.375 0.312 0.250 0.375
12 12.750 1.000 1.312 1.125 1.000 0.844 0.500 0.688 0.562 0.406 0.330 0.250 0.375
10 10.750 1.000 1.125 1.000 0.844 0.719 0.500 0.594 0.500 0.365 0.307 0.250 0.365
8 8.625 0.875 0.906 0.812 0.719 0.594 0.500 0.500 0.406 0.322 0.277 0.250 0.322
6 6.625 0.864 0.719 0.562 0.432 0.432 0.280 0.280
5 5.563 0.750 0.625 0.500 0.375 0.375 0.258 0.258
4 4.500 0.674 0.531 0.438 0.337 0.337 0.237 0.237
3 3.500 0.600 0.438 0.300 0.300 0.216 0.216
2 2.375 0.436 0.344 0.218 0.218 0.154 0.154
1 1/2 1.900 0.400 0.281 0.200 0.200 0.145 0.145
1 1.315 0.358 0.250 0.179 0.179 0.133 0.133
1/2 0.840 0.294 0.187 0.147 0.147 0.109 0.109

Repair Types for Titanium Boiler Water Tube

  • Window Repair
  • Cladding
  • Plugging
  • Rupture Closing

What Are the Causes of Leaks in Boiler Tubes ?

Causes of Leaks in Boiler Tubes

Nickel 200 Boiler Pipe Size Chart in MM

A Wide Range of Sizes Are Available From an Indian Boiler Tube Manufacturer

Oouter Daimeter in (MM) Wall Thick in (MM)
195 1.5 to 4
127 4.5 to 16
114.3 4 to 14
101.6 3.5 to 12
88.9 3.2 to 10
76.2 3 to 8
63.5 2.8 to 7
50.8 2.5 to 6
38.1 2.2 to 5.6
31.75 2 to 5
25.4 1.6 to 4.5
15.9 1.2 to 3.5
12.7 1.2 to 3

Boiler Tube Detailed Product Description

  • Thickness : 1 - 1000 MM
  • OD : 20 - 1,067 MM
  • Manufacturing Standards : ASTM, DIN, GB, JIS
  • Proof of Bevel or Varnish is Required
  OD (Outside Diameter)   Upto 355.60 (MM) (Pipe Expander in 406.4, 457.0, and 508.0 mm)
  Grade   Upto T91/P91
  Thickness   Upto 40.00 (MM)
  Length   Upto 14 Meter (The maximum tube length is 21 meters)
  Special Requirements   Creep
  End   Plain & Bevelled End

Water Tube Vs Fire Tube Boiler

Water Tube Vs Fire Tube Boiler

Boiler Tubes Standard & Grade

Specification Grades
EN 17175 16Mo3
EN 10216/1
  • P235TR2
  • P235TR1
  • P265TR2
  • P265TR1
EN 10216/2
  • P235GHTC2
  • P235GHTC1
  • P265GHTC2
  • P265GHTC1
BS 3059-1 Gr. 320
BS 3059-2
  • Gr. 440
  • 360
  • 622
  • 620
ASTM A-209 / A-213 / SA-213
  • Gr. T1
  • T5
  • T12
  • T9
  • T11
  • T22
  • T92
  • T91
ASTM A-210 / SA-210
  • Gr. A1
  • C
ASTM A-335 / SA-335
  • Gr. P1
  • P9
  • P5
  • P11
  • P22
  • P92
  • P91
  • P12

Types of SA 210 Grade A1 Boiler Tube

A Wide Range of Commonly Used Pipe Types Are Offered by an Indian Boiler Tube Supplier

304 Stainless Steel Boiler Tube

304 Stainless Steel Boiler Tube

SS 316 Seamless Boiler Tubes

SS 316 Seamless Boiler Tubes

316 Stainless Steel Fire Tube Boiler

316 Stainless Steel Fire Tube Boiler

Copper Water Tube Boiler

Copper Water Tube Boiler

C101 Steam Boiler Tubes

C101 Steam Boiler Tubes

C106 Boiler Heating Tube

C106 Boiler Heating Tube

Nickel Alloy Boiler Tubes

Nickel Alloy Boiler Tubes

Nickel 200 Boiler Pipe

Nickel 200 Boiler Pipe

Nickel 201 Seamless Boiler Tubing

Nickel 201 Seamless Boiler Tubing

Carbon Steel Boiler Vent Pipe

Carbon Steel Boiler Vent Pipe

ASTM A53 Gr B Welded Boiler Tube

ASTM A53 Gr B Welded Boiler Tube

ASTM A106 Gr B Boiler Fire Tube

ASTM A106 Gr B Boiler Fire Tube

Titanium Boiler Water Tube

Titanium Boiler Water Tube

Titanium grade 2 Boiler Ventilation Pipe

Titanium grade 2 Boiler Ventilation Pipe

Titanium GR 5 Boiler Quality Pipe

Titanium GR 5 Boiler Quality Pipe

Advantages and Disadvantages of Carbon Steel Boiler Gas Tube

Advantages  Disadvantages 
Ease of Maintenance Pressure Range < 350 Psig
Simple Design Lower Capacity
Higher Water Volume Larger Footprint
Lower cost Longer Start-up Time

5 Main Causes of Boiler Tube Failures

  • Thermal Fatigue
  • Tube End Cracking
  • Quick Start-up
  • Corrosion
  • Metal Overheat Rupture

Boiler Fire Tube Maximum Pressure Chart

Propertise Values
High-pressure Fire Tube Boilers psi 435
Medium-Pressure Fire Tube Boilers psi 145 to 290 
Low-Pressure Fire Tube Boilers psi 145

Which Fuel Type of is Used for Boiler ?

  • Solid Waste
  • Oil
  • Natural Gas
  • Biomass
  • Coal

Boiler Tube Design

Boiler Tube Design

Advantages and Disadvantages for Water Tube Boiler

Advantages  Disadvantages 
Larger Steam Output Lower Water Volume
Smaller Footprint Higher Maintenance
Ability to Integral Superheater More Stringent Standards of Water Quality
Pressure Range 1,000 Psig High Procurement Cost

Boiler Tube HSN Code

Product Stainless Steel Carbon Steel Alloy Steel
HSN Code 730630 7306 730631

Water Tube Boiler Components

Water Tube Boiler Components

Heat Treatment Process of ASTM A178 Superheater Tube

  • Annealing
  • Tempering
  • Quenching

Inspection Techniques of Boiler Vent Pipe

Inspection Techniques of Boiler Vent Pipe

Tips for Selecting High-quality Titanium Boiler Water Tube

  • Check Density Of The Pipe
  • Check the Trademark
  • A Smooth Surface Denotes High Quality
  • Check Out the Tube's Cross-section

Arrangement of Boiler Tube

Arrangement of Boiler Tube

What is the Boiler Tubes Lifespan ?

  • Lifespan of Boiler Tubes 15 to 30 years

Preventive Measures of Titanium GR 5 Boiler Quality Pipe

  • Thermography Inspections
  • Fuel Sample
  • Exhaust Flue Gas Sample
  • Refractory Inspections
  • Steam & Water Chemistry Control
  • Internal & External Visual Inspections

What is the Boiler Tubes Melting Point ?

  • 1300 to 1600°C
  • 2372 to 2912°F

Ship Ex Stock Seamless Boiler Tubes to the Countries Below

Country Name Flag Country Name Flag
Angola Angola Kenya Kenya
Ghana Ghana Zambia Zambia
Dubai Dubai Morocco Morocco
Tanzania Tanzania UAE UAE
South Africa South Africa Tunisia Tunisia
Ethiopia Ethiopia Egypt Egypt
Nigeria Nigeria   Algeria Algeria