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Line Pipe Supplier In India

Line Pipe

Overview of Line Pipe
Supply Range For Seamless Pipe 4.5 to 16 inch
High Frequency Welded 4.5 to 20 inch
Submerged Arc Helical Welded

18 to 56 inch
Product Specification Level
  • PSL1
  • PSL2
  • Onshore and Offshore
  • Sour Service
Submerged Arc Longitudinal Welded 16 to 56 inch 
Schedule Up to SCH 160, SCH XXS
Ends Type
  • Beveled
  • Plain
Specifications
  • API Spec 5L
  • ISO 3183
  • DNVGL-ST-F101
  • CSA Z245.1 - Canadian 
  • GOST 10704 - Russian 
Offloading lines range 6 5/8 to 28 inch
Key Considerations
  • Operating Conditions
  • Standards Compliance
Material
  • Stainless Steel
  • Carbon Steel
  • Alloy Steel
Grades
Protection Caps
  • Plastic
  • Iron
Testing
  • Tensile test
  • Expansion test
  • Non destructive weld test
  • Visual test
  • Flattening test
  • Chemical composition
  • Impact test
  • Dimensional test
  • Surface roughness measurement

Line Pipe Suppliers Provide Various Internal And External Coating in Belgium and USA

External Coating

  • 3PP
  • FBE coating
  • 3LPE
  • Thermal coating with polyurethane
  • Concrete weight coating
  • Bends and buckle arrestor coating

Internal Coating

  • Thermosetting coating
  • Epoxy Powder
Rexal Tubes

Table of contents

Line Pipe Stock Supply in Worldwide

Seamless Line Pipe Material Sizes and Dimensions

Seamless Line Pipe suppliers

Size and Dimension Chart of Seamless Line Pipe

NPS WT (inch) OD (inch)
1 0.133 1.315
1/8 0.068 0.405
2 0.154 2.375
1⁄4  0.088 0.540
3 0.216 3.500
3⁄8 0.091  0.675
5 0.258 5.563
1⁄2  0.109 0.840
6 0.280 6.625
3⁄4 0.113 1.050
10 0.365  10.750
1-1⁄4 0.140 1.660
12 0.406 12.750
1-1⁄2 0.145 1.900
16 0.500 16.000
20 0.594 20.000
32 0.688 32.000
36 0.750 36.000

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Manuafcturer of Submerged Arc Helical Welded Line Pipe, View Specifications

International Line Pipe Specifications



Seamless Line Pipe Sizes

Seamless Line Pipe Sizes

  • ½ to 42 inch


Submerged Arc Helical Welded Line Pipe Size

Submerged Arc Helical Welded Line Pipe Size

  • 219.1 to 3048 mm

Submerged Arc Longitudinal Welded Line Pipe Size

Submerged Arc Longitudinal Welded Line Pipe Size

  • 8.625 to 120 inch
High Frequency Welded Line Pipe Length

High Frequency Welded Line Pipe Length

  • Cut to size
  • SRL: 5 - 20 m
  • Custom



Welded Line Pipe Schedule

Welded Line Pipe Schedule

  • SCH 40 - 160





Third Party Inspection Agency of SMLS Line Pipe

Third Party Inspection Agency of SMLS Line Pipe

  • DNV
  • SGS
  • TUV
  • ABS
  • LLOYDS
Marking of High-Strain Linepipe

Marking of High-Strain Linepipe

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






Seamless Line Pipe Value added service

Seamless Line Pipe Value added service

  • Heat Marked Pipes
  • Bending
  • Fusion Bond Epoxy
  • Galvanised Finish
  • Cutting
  • Shot Blasting
  • Sand Blasting
  • Annealed
  • Anti-Corrosion Oil
  • Heat treatment
  • Machining
  • Black Oil Paint
Heavy Wall Linepipe for Deep Water Pipeline Manufacturing types

Heavy Wall Linepipe for Deep Water Pipeline Manufacturing types

  • SSAW
  • SAW
  • LSAW
  • HSAW
  • Seamless
  • ERW
  • DSAW




Line Drain Pipe Coating

Line Drain Pipe Coating

  • Powder Coated
  • Bare Steel
  • Galvanized
  • PTFE Lined
  • 3LPP Coating
  • Black
  • Internal Coating
  • 3LPE Coated
  • Epoxy Coated
  • Cement Lined Steel
Certificates of Line Galvanized Pipe

Certificates of Line Galvanized Pipe

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



Yield strength of Submerged Arc Helical Welded Line Pipe

Yield strength of Submerged Arc Helical Welded Line Pipe

  • 450 to 650 MPa
  • 42 to 65 ksi






End type of Welded Line Pipe

End type of Welded Line Pipe

  • Plain
  • Threaded
  • Bevelled






Submerged Arc Longitudinal Welded Line Pipe Welding methods

Submerged Arc Longitudinal Welded Line Pipe Welding methods

  • SMAW
  • TIG
  • EFW
  • GMAW
  • MIG
  • GTAW

Testing requirements of High Frequency Welded Line Pipe

Testing requirements of High Frequency Welded Line Pipe

  • Radiographic inspection
  • Geometric accuracy
  • Bend test
  • Tensile test
  • Hydrotesting
  • Hardness test
  • Imapct test
  • Ultrasonic test
Transportation of High-Strain Linepipe

Transportation of High-Strain Linepipe

  • By Air
  • By Road
  • By Sea




Seamless Line Pipe Equivalent standards

Seamless Line Pipe Equivalent standards

  • ANSI
  • GB
  • ASTM
  • AWWA
  • ISO
  • DIN
  • JIS
Heavy Wall Linepipe for Deep Water Pipeline Cutting Facility

Heavy Wall Linepipe for Deep Water Pipeline Cutting Facility

  • Sawing
  • Laser Cutting
  • Tapping
  • Water Jet Cutting


Protection Caps of Line Galvanized Pipe

Protection Caps of Line Galvanized Pipe

  • Push-fit
  • Threaded





Origins of Submerged Arc Helical Welded Line Pipe

Origins of Submerged Arc Helical Welded Line Pipe

  • Ukraine
  • Korean
  • Indian
  • Russian
  • Japanese
  • European
Packaging of Submerged Arc Longitudinal Welded Line Pipe

Packaging of Submerged Arc Longitudinal Welded Line Pipe

  • Custom packing
  • Wooden Boxes
  • Crates
  • Wrapped in plastic


High-Strain Linepipe Brands

High-Strain Linepipe Brands

  • TATA
  • Mannesmann
  • MSL
  • Jindal
  • Nippon steel
  • ISMT
  • JFE
Welded Line Pipe Application

Welded Line Pipe Application

  • Oil and Gas Industry
  • Nuclear Power Plant
  • Chemical Industry
  • Pulp & Paper Industry
  • Petrochemical Industry


Production process of SMLS Line Pipe

Production process of SMLS Line Pipe

  • Hot Rolled
  • Cold Rolled





Stockist of Submerged Arc Longitudinal Welded Line Pipe, Check Schedule Chart

Schedule Chart of Line Pipe

OD (inch) NPS (inch) Schedule
Sch XXS Sch 160 Sch 140 Sch 120 Sch 100 Sch 80 Sch XS Sch 60 Sch 40 Sch STD Sch 30 Sch 20 Sch 10
WT (inch)
0.540 1/4 0.119 0.119 0.088 0.088
0.675 3/8 0.126 0.126 0.091 0.091
1.050 3/4 0.308 0.219 0.154 0.154 0.113 0.113
1.315 1 0.358 0.250 0.179 0.179 0.133 0.133
1.900 1 1/2 0.400 0.281 0.200 0.200 0.145 0.145
2.375 2 0.436 0.344 0.218 0.218 0.154 0.154
3.500 3 0.600 0.438 0.300 0.300 0.216 0.216
4.000 3 1/2 0.318 0.318 0.226 0.226
5.563 5 0.750 0.625 0.500 0.375 0.375 0.258 0.258
6.625 6 0.864 0.719 0.562 0.432 0.432 0.280 0.280
10.750 10 1.000 1.125 1.000 0.844 0.719 0.594 0.500 0.365 0.500 0.365 0.307 0.250
12.750 12 1.000 1.312 1.125 1.000 0.844 0.688 0.500 0.406 0.562 0.375 0.330 0.250
16.000 16 1.594 1.438 1.219 1.031 0.844 0.500 0.500 0.656 0.375 0.375 0.312 0.250
20.000 20 1.969 1.750 1.500 1.281 1.031 0.500 0.594 0.812 0.375 0.500 0.375 0.250
22.000 22 2.125 1.875 1.625 1.375 1.125 0.500 0.875 0.375 0.500 0.375 0.250
30.000 30 0.500 0.375 0.625 0.500 0.312
34.000 34 0.688 0.375 0.625 0.500 0.312
42.000 42 0.750 0.375 0.625 0.500

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DIstributor of Line Galvanized Pipe, Know Welded Line Pipe Pressure Ratings

High Frequency Welded Line Pipe Pressure Rating

NPS (mm) WT (mm) SCH Temperature (°C)
450 4301 400 370 350 260 205 -67
Max Stress (MPa)
15 2.77 40 14972 18589 22372 28910 29255 32528 34416
3.73 80 20918 25969 31260 40396 40878 45466 48092
40 3.68 40 8454 10550 12636 16329 16529 18375 19444
7.14 160 17308 21483 25858 33416 33816 37599 39738
100 6.02 40 5739 7124 8571 11079 11210 12464 13187
11.13 120 10995 13601 16371 21159 21407 23805 25190
250 6.35 20 2480 3080 3707 4789 4844 5388 5698
9.27 40 3652 4527 5450 7048 7131 7923 8385
15.09 80 6028 7483 9012 11644 11781 13098 13863
21.44 120 8716 10817 13022 16825 17032 18934 20036
28.58 160 11844 14703 17700 22875 23143 25734 27229
300 6.35 20 2088 2591 3114 4024 4072 4534 4795
10.31 40 3417 4244 5015 6601 6676 7421 7854
14.27 60 4768 5925 7131 9212 9322 10363 10969
21.44 100 7283 9040 10879 14062 14227 15819 16736
33.32 160 11630 14441 17383 22461 22730 25273 26740
400 6.35 10 1660 2060 2474 3197 3238 3603 3810
9.53 30 2501 3100 3734 4830 4885 5429 5746
16.66 60 4430 5498 6614 8550 8654 9618 10176
26.19 100 7076 8785 10576 13670 13835 15378 16274
40.49 160 11238 13945 16784 21697 21952 24404 25824
500 6.35 10 1323 1640 1977 2556 2574 2873 3038
12.7 30 2666 3314 3989 5154 5216 5801 6139
20.62 60 4382 5443 6552 8468 8564 9522 10080
32.54 100 7035 8730 10514 13580 13746 15287 16171
50.01 160 11093 13766 16577 21421 21675 24094 25450
600 6.35 10 1102 1364 1647 2129 2150 2391 2529
14.27 30 2494 3100 3734 4823 4878 5423 5739
30.96 80 5519 6856 8254 10659 10783 12002 12691
46.02 120 8364 10383 12491 16150 16336 18168 19223
59.54 160 10996 13649 16433 21235 21489 23888 25279
High-Strain Linepipe Manufacturing and Inspection Procedure

Testing of Line Pipe

  • Dimensional Checks
  • Magnetic Particle Inspection
  • Hydrostatic Testing
  • Radiographic Testing
  • Eddy Current Testing
  • Ultrasonic Testing
  • Visual Inspection

Reliable Line Pipe Supplier In India, offering flushing pipes designed for high stress and performance applications, including those in aerospace and marine industries.

Types of Line Pipe

Seamless Line Pipe

Seamless Line Pipe

Submerged Arc Helical Welded Line Pipe

Submerged Arc Helical Welded Line Pipe

Submerged Arc Longitudinal Welded Line Pipe

Submerged Arc Longitudinal Welded Line Pipe

High Frequency Welded Line Pipe

High Frequency Welded Line Pipe

Welded Line Pipe

Welded Line Pipe

SMLS Line Pipe

SMLS Line Pipe

High-Strain Linepipe

High-Strain Linepipe

Heavy Wall Linepipe for Deep Water Pipeline

Heavy Wall Linepipe for Deep Water Pipeline

Line Drain Pipe

Line Drain Pipe

Line Galvanized Pipe

Line Galvanized Pipe

Renowned Line Pipe Supplier In India, corrosion-resistant material designed to withstand extreme conditions in oil and gas, and marine industries.

Welded Line Pipe Weight Chart

NPS Weight (Kg/m)
1 2.50
1/8 0.37
2 5.44
1⁄4  0.63
3 11.29
3⁄8 0.84
5 21.77
1⁄2 1.27
6 28.26
3⁄4 1.69
10 60.29
1-1⁄4 3.39
12 79.71
1-1⁄2 4.05
16 123.31
20 183.43
32 342.94
36 420.45

Distinguished Line Pipe Supplier In India, known for providing high-temperature resistant pipes that perform well in heat applications.

Line Galvanized Pipe Manufacturing Process

Line Galvanized Pipe Manufacturing Process

Largest Line Pipe manufacturers in Germany, offering pipes that maintain excellent strength and oxidation resistance in high-temperature applications.

Roughness Chart of SMLS Line Pipe

Condition Roughness (mm)
galvanized, and new 00.15
light scaling 1 - 1.5
severely corroded 00.4 - 3
heavy scaling 1.5 - 4
welded, and new 00.05 - 0.1
drawn, and new 00.02 - 0.1
bitumed coated 00.05
lightly corroded 00.1 - 0.4
used, and cleaned 00.15 - 0.2

Leading Line Pipe stockist in Amsterdam, supplying products in a wide range of sizes and finishes, ideal for applications in many different sectors.

Applications of Line Drain Pipe

  • Air Cooler Tubes
  • Heat Exchanger Tubes
  • Steam Release Pipes
  • Steam Trap Piping
  • High-Pressure Equipment
  • Boilers
  • Air Preheaters

Line Pipe Sizes

Manufacturer Process Size (inch)
Submerged Arc Longitudinal Welded 16 - 56
Seamless 4.5 - 16
Submerged Arc Helical Welded 18 - 56
High Frequency Welded 4.5 - 20

Trusted Line Pipe exporter in Belgium, offering material with superior resistance to corrosion in both fresh and seawater, ideal for use in marine industries.

Benefits of Top-Notch Line Pipes

  • Cost Savings
  • Environmental Sustainability
  • Enhanced Productivity

For Anti-corrosion Line Pipe Thickness Requirements Coating

Nominal Dia. 500＜DN≤850 250＜DN≤500 100＜DN≤250 DN≤100
Adhesive Coating/μm       ≥170
Epoxy Coating/μm       ≥120
Min. Thickness of PE Coating Enhanced (mm) 3.2 2.9 2.7 2.5
Common (mm) 2.5 2.2 2 1.8

For FBE Coating

Item Cathode Racking Adhesion, Classification Anti-bending Cathode Racking
65℃，48h/mm   -20℃，2.5° 65℃，30d/mm
Performance Indicators Racking Distance ≤8 ≤2 No Crack Racking Distance ≤15

Products