Table of contents
- Seamless Boiler Tubes Specification
- Boiler Tube Size Chart in MM
- Boiler Tube Welding Procedure
- Fire Tube Boiler Working Principle
- Boiler Tube Manufacturing Process
- Firetube Boiler Vs Water Tube
- Boiler Tube Gauge Chart
- Fin Tubes Wall Thickness Chart
- Standard & Grade For Boiler Tubes
- Benifits of IBR Boiler Pipe
- Advantages and Disadvantages of Firetube Boiler
- Boiler Tube Design
- Boiler Steel Tube Application
- Advantages and Disadvantages of Watertube Boiler
- The top reasons of failures in boiler tube
- Components of Water Tube Boiler
- What is the melting point of the boiler tube?
- Arrangements of Boiler Tube
- Which type of fuel is used in boiler?
- How thick is a Boiler Burner Tubes?
- Preventive Measures of Evaporator Tube
- Boiler Tube Weight Chart
- Evaporator Tubes Expansion Procedure
- Boiler Pipe Inspection Techniques
- Boiler Tube HSN Code
- Fire Tube Boiler Maximum Pressure
- Function Of Economizer In Steam Boiler
Economizer Tubes Supplier In Mumbai, View Specification
Seamless Boiler Tubes Specification
Boiler tube sizes
- 1/8” to 5” NPS
Seamless boiler pipe wall thickness
- Up to 0.500 inch
IBR boiler tube length
- Max : 25 meter
- SRL
- DRL
Boiler tube testing
- Hardness test
- Flattening test
- Tensile mechanical test
- Nondestructive test
- Bend Test
- Flattening test
- Radiography test
End type of boiler wall tubes
- Plain
- Bevelled
Special requirements of boiler burner tubes
- Creep
Coating standard of boiler economizer tubes
- AWWA C104
- ISO 21809
- DIN 30670
Boiler tubes material coating
- Anti-Rust Oil
- Polyethylene layers
- 3PE coating
- FBE
- Varnished
- Galvanized
- Blacking painting
- 3LPE
- 3PP
Boiler steel pipe marking
- Specification
- Logo
- Manufacturing type
- Grade
- Schedule
- Size
Certificates of evaporator tube material
- Raw Materials Certificate
- Third Party Inspection Report
- MTC EN 10204 as per 3.1/ 3.2
- Invoice
- DFARS compliant
Processing service for condenser tube
- Bending
- Decoiling
- Punching
- Welding
- Moulding
- Cutting
Packaging of fire tube
- Wrapped in plastic
- Crates
- Custom packing
- Wooden Boxes
Dimensional Standard
- ASME B36.10M
MTC
- EN 10204 3.1
- EN 10204 3.2
Stay Tubes Brands
- Nippon steel
- ISMT
- TATA
- MSL
- Mannesmann
- Jindal
- JFE
Seamless Boiler Tubes manufacturer in India provide various inhouse testing according to applications
Seamless Condenser Tube Size Chart In MM And Welding Procedure
| Outer diameter in millimeter | Wall thickness in millimeter |
|---|---|
| 12.7 | 1.2 to 3 |
| 15.9 | 1.2 to 3.5 |
| 195 | 1.5 to 4 |
| 25.4 | 1.6 to 4.5 |
| 31.75 | 2 to 5 |
| 38.1 | 2.2 to 5.6 |
| 50.8 | 2.5 to 6 |
| 63.5 | 2.8 to 7 |
| 76.2 | 3 to 8 |
| 88.9 | 3.2 to 10 |
| 101.6 | 3.5 to 12 |
| 114.3 | 4 to 14 |
| 127 | 4.5 to 16 |
Boiler Tubes manufacturer in India stocks sizes from 31.8 to 63 mm range at lowest price to supply in Germany, Belgium, UK and Rotterdam
- Selection of welding materials
- Cleaning
- Beveling angles: 37.5°
- Preheating
- Welding Process
- TIG
- MIG/MAG
- Stick
- Orbital Welding
- Welding rod
- Post-Welding Phase
- Visual Inspection
- Nondestructive Testing
- Post-Weld Heat Treatment
- Hydrostatic Testing
Welding parameter
| Welding method | SMAW | SMAW | GTAW | SMAW | |
|---|---|---|---|---|---|
| Layer number | Cover layer | 3 to 6 | 1 to 2 | 7 levels or more | |
| Welding material | Specifications | Φ3.2 | Φ3.2 | Φ2.5 | Φ4.0 |
| Model | E9015-B9 | E9015-B9 | ER90S-B9 | E9015-B9 | |
| Welding parameters | Amp | 100 to 120 | 100 to 120 | 90 to 110 | 135 to 150 |
| Polarity | DC reverse connection | Direct current connection | DC reverse connection | ||
| Volt | 20 to 24 | 20 to 24 | 10 to 14 | 20 to 24 | |
Buy directly from PED approved boiler tube supplier in India for custom sizes and 5% discount on bulk order
Fire Tube Boiler Working Principle And Manufacturing Process
Fire Tube Boiler Working Principle
Boiler Tube Manufacturing Process
Stockist of Evaporator Tube in India, Firetube Boiler Vs Water Tube
Looking for boiler tube distributor in Mumbai? Rexal Tubes is a reowend exporter of boiler steel pipe widely used for thermal power plant with radiography inspection techniques
Fire Tube Boiler
Evaporator Tube
Condenser Tube
Economizer Tube
Superheater Tubes
Stay Tubes
Fin Tubes
Boiler Square Tube
Steam Boiler Tube
Thick Wall Round Tube for Boiler
Industrial Boilers Tube
Super High Pressure Power Boiler Tube
U Tube
Boiler Pipe
IBR Boiler Steel Pipe Gauge And Wall Thickness Chart
| Gauge | Typical Value | Thickness |
|---|---|---|
| inches | ||
| 22 | .028 | .025 to .029 |
| 20 | .035 | .031 to .035 |
| 19 | .042 | .038 to .042 |
| 18 | .049 | .044 to .049 |
| 17 | .058 | .053 to .058 |
| 16 | .065 | .060 to .065 |
| 15 | .072 | .066 to .074 |
| 14 | .083 | .075 to .085 |
| 13 | .095 | .087 to .097 |
| 12 | .109 | .101 to .111 |
| 11 | .12 | .112 to .122 |
| 10 | .134 | .126 to .136 |
| 9 | .148 | .140 to .150 |
| 8 | .165 | .157 to .167 |
| 7 | .18 | .175 to .185 |
IBR boiler tube manufacturer in India as per ASTM, ASME, BS, JIS and EN standard
Fin Tubes Wall Thickness Chart
| OD in mm | 33.4/33.7 | 38 | 42.2/42.4 | 44.5 | 48.3 | 50.8 | 57.2 | 60.3 | 63.5 | 73 | 76.1 | 88.9 | 101.6 | 114.3 | 127 | 141.3 | 168.3 | 219.1 | 273 | 323.8 | 355.6 | |
| Thickness in mm | 2.03 | 1.59 | 1.8 | |||||||||||||||||||
| 2.34 | 1.81 | 2.06 | 2.31 | 2.43 | 2.65 | 2.8 | ||||||||||||||||
| 2.64 | 2.02 | 2.3 | 2.59 | 2.73 | 2.97 | 3.14 | 3.55 | 3.75 | 3.96 | |||||||||||||
| 2.95 | 2.24 | 2.55 | 2.87 | 3.02 | 3.3 | 3.48 | 3.95 | 4.17 | 4.4 | 5.32 | ||||||||||||
| 3.25 | 2.44 | 2.79 | 3.14 | 3.31 | 3.61 | 3.81 | 4.32 | 4.57 | 4.83 | 5.84 | 6.86 | |||||||||||
| 3.38 | 2.53 | |||||||||||||||||||||
| 3.56 | 3.41 | |||||||||||||||||||||
| 3.66 | 2.71 | 3.1 | 3.5 | 3.69 | 4.03 | 4.25 | 4.83 | 5.11 | 5.4 | 6.54 | 7.69 | 8.84 | ||||||||||
| 3.68 | 4.05 | |||||||||||||||||||||
| 3.91 | 5.44 | |||||||||||||||||||||
| 4.06 | 2.97 | 3.4 | 3.84 | 4.05 | 4.43 | 4.68 | 5.32 | 5.63 | 5.95 | 7.21 | 8.49 | 9.77 | 11.04 | |||||||||
| 4.5 | 3.24 | 3.72 | 4.21 | 4.44 | 4.86 | 5.14 | 5.83 | 6.19 | 6.55 | 7.95 | 9.37 | 10.8 | 12.2 | 13.6 | ||||||||
| 5.16 | 8.63 | |||||||||||||||||||||
| 5.49 | 11.29 | |||||||||||||||||||||
| 5.74 | 13.57 | |||||||||||||||||||||
| 6.02 | 16.07 | |||||||||||||||||||||
| 6.35 | 33.31 | 41.75 | 49.71 | 54.69 | ||||||||||||||||||
| 6.55 | 21.77 | |||||||||||||||||||||
| 7.04 | 36.81 | |||||||||||||||||||||
| 7.11 | 28.26 | |||||||||||||||||||||
| 7.8 | 51.01 | |||||||||||||||||||||
| 7.92 | 67.9 | |||||||||||||||||||||
| 8.18 | 42.55 | |||||||||||||||||||||
| 8.38 | 65.18 | |||||||||||||||||||||
| 9.27 | 60.29 | |||||||||||||||||||||
| 9.52 | 73.78 | 81.25 | ||||||||||||||||||||
Standard & Grade For Boiler Tubes
| Specifications | Grades |
|---|---|
| BS 3059-1 | Gr. 320 |
| ASTM A-210 / SA-210 |
|
| EN 10216/1 |
|
| BS 3059-2 |
|
| EN 10216/2 |
|
| EN 17175 | 16Mo3 |
| ASTM A-335 / SA-335 | |
| ASTM A-209 / A-213 / SA-213 |
|
ISO certified boiler tube stockist in India offers high discount on bulk order with MTC EN 10204 3.1/3.2
- Extend the useful service life
- Prevent unplanned downtime due to boiler tube failure.
- Restore boiler effectiveness
Advantages and Disadvantages of Firetube Boiler
Advantages
- Simple design
- Lower cost
- Ease of maintenance
- Higher water volume
Dis-Advantages
- Lower capacity
- Longer start-up time
- Pressure range < 350 PSIG
- Larger footprint
- Cogeneration Facilities
- Electric Power Plants
- Power Generation
- Air Preheater Unit
- Heat Exchangers
- Fossil Fuel Plants
- Economiser
- Steam Boilers
- Waste Heat Plants
- Thermal Power Plant
Advantages and Disadvantages of Watertube Boiler
Advantages
- Smaller footprint
- Pressure range 1,000 PSIG
- Larger steam output
- Ability to integral superheater
Dis-Advantages
- Higher Maintenance
- High procurement cost
- Lower water volume
- More stringent standards for water quality
5 top reasons of failures in boiler tube
- Metal Overheat Rupture
- Tube End Cracking
- Corrosion
- Thermal Fatigue
- Quick start-up
Components of Water Tube Boiler
- Steam Drum
- Boiler Shell
- Safety Valve
- Water Walls
- Furnace
- Feed Check Valve
- Strainer
- Burner
- Sight Glass
- Steam Stop Valve
- Superheater
- Economizer
Boiler tube manufacturer in India helps to supply ready stock within 1 to 2 days delivery according to request, also free cutting service is available
What is the melting point of the boiler tube?
- 2372 to 2912°F
- 1300 to 1600°C
Which type of fuel is used in boiler?
- Coal
- Natural gas
- Oil
- Solid waste
- Biomass
How thick is a Boiler Burner Tubes?
- 1.5 to 12mm
- 0.06 to 0.47 inches
Preventive Measures of Evaporator Tube
- Steam and water chemistry control
- Fuel sample
- Refractory inspections
- Thermography inspections
- Internal and external visual inspections
- Exhaust flue gas sample
Call now to boiler tube supplier in India to get high deals on ready sizes. Limited offer only!
| WT in millimeter | OD in millimeter | Weight in Kg/M |
|---|---|---|
| 2.9 | 25.4 | 1.61 |
| 2.4 | 31.8 | 1.74 |
| 2.1 | 31.8 | 3.38 |
| 3.2 | 38.1 | 2.83 |
| 3.6 | 38.1 | 3.13 |
| 4 | 38.1 | 3.44 |
| 3.6 | 44.5 | 3.64 |
| 6.3 | 44.5 | 5.59 |
| 3.2 | 50.8 | 3.85 |
| 3.6 | 50.8 | 4.19 |
| 4.6 | 50.8 | 5 |
| 3.6 | 57.2 | 4.85 |
| 3.6 | 57.2 | 2.36 |
| 6.3 | 57.9 | 5.96 |
| 3.2 | 63.5 | 4.86 |
| 3.6 | 63.5 | 5.36 |
| 4 | 63.5 | 5.96 |
| 6.4 | 63.5 | 9.07 |
| 6.4 | 76.1 | 10.91 |
| 6.4 | 101.6 | 6.4 |
Boiler tube manufacturer in India provide hot rolled or cold drawn process with exceptional durability and performance used in oil and gas refineries
Evaporator Tubes Expansion Procedure
- Inspect Tubes
- Clean the Tube
- Select Expansion Tool
- Roller Expanders
- Hydraulic Expanders
- Tube Expansion Procedure
- Insert the Tube
- Expand the Tube
- Using Roller Expanders
- Using Hydraulic Expanders
- Check Expansion Length
- Inspect for Leaks
- Post-Expansion Phase
- Pressure Testing
- Inspection
- Documentation
Boiler Pipe Inspection Techniques
| Product | CS | SS | AS |
|---|---|---|---|
| HSN Code | 7306 | 730630 | 730631 |
Fire Tube Boiler Maximum Pressure
- Low-Pressure Fire Tube Boilers : 145 psi
- High-Pressure Fire Tube Boilers : 435 psi
- Medium-Pressure Fire Tube Boilers : 145 to 290 psi
Function Of Economizer In Steam Boiler
- Recover Waste Heat
- Fuel Savings
- Improve Efficiency
- Protect Boiler Components
- Reduce Flue Gas Temperature