Get a Quote

Carbon Steel API X80 5L PSL 1 Pipes

Worldwide Shipping

Largest
Inventory

Modern
Equipments

Expert
Engineers

Efficient Factories

Well
Maintained

From Hamilton, New Zealand, Latham Steel proudly stands as a trusted manufacturer and supplier of high-performance piping solutions. Our dedication to quality and reliability is perfectly embodied in our Carbon Steel API X80 5L PSL 1 Pipes. Engineered for the most demanding applications, these pipes are designed to offer superior strength and durability. We support critical infrastructure projects, ensuring our clients receive materials that not only meet but exceed rigorous international standards, providing dependable performance for essential energy and industrial systems.

CS API X80 5L PSL 1 Pipes Exporter in New Zealand, Carbon Steel API X80 5L PSL 1 Pipes Price List in Hamilton, Carbon Steel API X80 5L PSL 1 Pipes Supplier in Wellington, Carbon Steel API X80 5L PSL 1 Pipes Exporter in Tauranga, CS API X80 5L PSL 1 Pipes Exporter in Auckland, CS API X80 5L PSL 1 Pipes Size Chart, Carbon Steel API X80 5L PSL 1 Pipes Price in Dunedin, Carbon Steel API X80 5L PSL 1 Pipes Weight Chart, CS API X80 5L PSL 1 Pipes Thickness, Carbon Steel API X80 5L PSL 1 Pipe Supplier in New Zealand Carbon Steel API X80 5L PSL 1 Pipes Stockist in Wellington

Carbon Steel API X80 5L PSL 1 Seamless Pipes

CS API X80 5L PSL 1 Welded Pipes

Carbon Steel API X80 5L PSL 1 EFW Pipes

Table of Contents

What is Carbon Steel API X80 5L PSL 1 Pipes​?

These pipes achieve their impressive strength through a carefully balanced composition, primarily of carbon, manganese, and other micro-alloying elements. This specific formulation grants the X80 grade its exceptional mechanical properties, including a minimum yield strength of 80,000 psi (552 MPa). This high strength-to-weight ratio allows for the construction of robust pipelines that can withstand extreme operating pressures, making them a go-to choice for high-stress environments where failure is not an option.

Carbon Steel API X80 5L PSL 1 Pipes Supplier in Hamilton, Carbon Steel API X80 5L PSL 1 Pipes Exporter in Wellington, CS API X80 5L PSL 1 Pipes Sizes in mm, CS API X80 5L PSL 1 Pipe Manufacturer in Tauranga, Carbon Steel API X80 5L PSL 1 Pipes Price List in New Zealand CS API X80 5L PSL 1 Pipes Distributor in Auckland, Carbon Steel API X80 5L PSL 1 Pipes in Dunedin, Carbon Steel API X80 5L PSL 1 Pipes Supplier in Tauranga, Carbon Steel API X80 5L PSL 1 Pipes Distributor in New Zealand

Carbon Steel API X80 5L PSL 1 Pipes Specification

StandardBS, JIS, GB, DIN, ASTM, API
Sizes (Seamless)1/2″ NB – 60″ NB
Sizes (ERW)1/2″ NB – 24″ NB
Sizes (SAW)16″ NB – 100″ NB
FeaturesHigh Yield, High Temperature
TypeSeamless / Welded / ERW / LSAW / Line Pipe
Wall ThicknessSchedule 20 – Schedule XXS (heavier on request) up to 250 mm thk.

Carbon Steel API X80 5L PSL 1 Pipes Chemical Composition

API 5L GradeC(Max)Mn(Max)P(Max)S(Max)
X80 PSL10.261.300.0300.030

Carbon Steel API X80 5L PSL 1 Pipes Mechanical Properties

API 5L GradeYield Strength min (MPA)Tensile Strength min (MPA)Elongation min. (%1)
X80 PSL155165528

Carbon Steel API X80 5L PSL 1 Pipes Weight Chart

NPSOutside DiameterWall Thickness WeightWeight
inmminmmSchedkg/MtrLb/ft
1/2″0.840210.1092.76940 STD1.2680.851
   0.1473.73480 STD1.6211.088
3/4″1.050270.1132.87040 STD1.6841.131
   0.1543.91280 STD2.1951.474
1″1.315330.1333.37840 STD2.5011.679
   0.1794.54780 STD3.3252.172
1 1/4″1.660420.1403.55640 STD3.3852.273
   0.1914.85180 STD4.4642.997
1 1/2″1.900480.1453.68340 STD4.0482.718
   0.2005.08080 STD5.4093.361
2″2.375600.1543.91240 STD5.4413.653
   0.2185.53780 STD7.4805.022
2 1/2″2.875730.2035.51640 STD8.6295.793
   0.2767.01080 STD11.4117.661
3″3.500890.2165.48640 STD11.2847.576
   0.3007.62080 STD15.27210.253
4″4.5001140.2376.020 16.07310.790
   0.3378.560 22.31814.983
6″6.6251680.1884.775 19.25212.924
   0.2035.516 20.73913.923
   0.2195.563 22.31814.983
   0.2506.350 25.35417.021
   0.2807.11240 STD58.26318.974
   0.3127.925 31.33421.036
   0.3759.525 37.28525.031
   0.43210.97380 XHY42.56128.573
   0.50012.700 48.71932.708
8″8.6252190.1884.775 25.23316.940
   0.2035.156 27.19818.259
   0.2195.563 29.28619.661
   0.2506.3502033.30822.361
   0.2777.0363036.78624.696
   0.3228.1794042.35228.554
   0.3759.525 49.21633.041
   0.40610.3126053.08535.638
   0.50012.70080 XHY64.62743.388
10″10.7502730.1884.775 31.58821.207
   0.2195.563 36.68924.631
   0.2506.3502041.75928.035
   0.3077.7983051.00234.240
   0.3448.738 56.94638.231
   0.3659.27140 STD63.30140.483
   0.43811.125 71.85248.238
   0.50012.70060 XHY81.53054.735
   0.59415.0888095.96964.429
12″12.7503240.1884.775 37.57025.222
  0.2195.563 43.65729.309 
   0.2506.350 49.71333.375
   0.2817.137 55.73937.420
   0.3127.925 61.73541.445
   0.3759.525 73.82449.562
   0.40610.312 79.72753.525
   0.50012.700 97.43865.415
   0.56214.275 108.96673.154
14″14.0003560.1884.775 41.30827.732
   0.2195.563 48.01232.233
   0.2506.3502054.68536.713
   0.2817.137 61.32741.172
   0.3127.925 67.93945.611
   0.3759.525STD81.28154.568
   0.43811.1254094.49863.441
   0.50012.700XHY107.38172.090
   0.62515.875 132.98389.278
16”16.0004060.1884.775 47.29021.748
   0.2195.563 54.98036.910
   0.2506.3501062.63942.053
   0.2817.137 70.26847.174
   0.3127.9252077.86652.275
   0.3448.738 85.67757.519
   0.3759.525

30

STD

93.21362.578
   0.43811.125 108.43372.797
   0.50012.700

40

XHY

123.28982.770
18″18.0004570.2195.563 61.94841.588
   0.2506.350 70.59347.393
   0.2817.137 79.20853.176
   0.3127.9252087.79258.939
   0.3759.525STD105.14470.588
   0.43811.12530122.36982.152
   0.50012.700XHY139.19893.450
   0.56214.27540155.904104.666
   0.62515.875 172.754115.978
20″20.0005080.2506.350 78.54752.733
   0.2827.163 88.45859.386
   0.3127.925 97.71965.604
   0.3759.52520 STD117.07578.598
   0.43811.125 136.30591.508
   0.50012.70030 XHY155.106104.130
   0.59415.08840183.378123.110
   0.62515.875 192.640129.328
   0.68817.475 211.368141.901
24″24.0006100.2506.350 94.45663.413
   0.2817.137 106.02971.183
   0.3127.925 117.57318.932
   0.3759.52520 STD140.93864.618
   0.43811.125 164.176110.219
   0.50012.700XHY186.923125.490
   0.62515.875 232.410156.028
   0.68817.47540255.148171.293
   0.75019.050 277.401186.233
30″30.0007620.2506.350 118.31879.433
   0.2817.137 132.85189.189
   0.3127.92510147.35398.925
   0.3759.525STD176.731118.648
   0.43811.125 205.983138.286
   0.50012.70020 XHY234.647157.530
   0.62515.87530292.066196.078
   0.68817.475 320.817215.380
   0.75019.050 348.988234.293
36″36.0009140.2506.350 142.18095.453
   0.2817.137 159.672107.196
   0.3127.92510177.133118.918
   0.3759.525STD215.525142.678
   0.43811.125 247.790166.353
   0.50012.70020 XHY282.372198.570
   0.62515.875 351.723236.128
   

0.688

17.475 386.487259.467
   

0.750

19.050 420.576282.353
42″42.00010670.3127.925 206.914138.911
   0.3759.525STD248.319166.708
   0.50012.700XHY33.097221.610
   0.75019.050 492.163330.413
48″48.00012190.3759.525STD284.112190.738
   0.43811.125 331.404222.487
   0.50012.700XHY377.822253.650
   0.75019.050 563.750378.473
   0.87522.225 655.969440.383

If You Are Looking To Buy High Quality Pipes, Sheet, Fittings and Flanges

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

contact us
Email Now

Top Manufacturer and Supplier of Carbon Steel API X80 5L PSL 1 Pipes in Hamilton, New Zealand

Latham Steel is a leading supplier of high-quality Carbon Steel API X80 5L PSL 1 Pipes products in Hamilton, New Zealand. We focus on steel solutions and offer a variety of products. This includes Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our products are Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. We are known for our good delivery and excellent customer care. We aim to provide strong and durable steel materials for many industrial uses. We work hard to meet high standards, making us a trusted partner for your steel needs.

Carbon Steel API X80 5L PSL 1 Pipes Exporter in New Zealand, Carbon Steel API X80 5L PSL 1 Pipes Price List in Hamilton, CS API X80 5L PSL 1 Pipes Supplier in Wellington, Carbon Steel API X80 5L PSL 1 Pipes Exporter in Tauranga, CS API X80 5L PSL 1 Pipes Exporter in Auckland, Carbon Steel API X80 5L PSL 1 Pipes Size Chart, CS API X80 5L PSL 1 Pipes Price in Dunedin, Carbon Steel API X80 5L PSL 1 Pipes Weight Chart, Carbon Steel API X80 5L PSL 1 Pipes Thickness, CS API X80 5L PSL 1 Pipes Supplier in New Zealand API X80 5L PSL 1 Pipes Stockist in Wellington

Types of Carbon Steel API X80 5L PSL 1 Pipes

CS API X80 5L PSL 1 LSAW Pipes
CS API X80 5L PSL 1 Thick Wall Pipes
HSAW CS API X80 5L PSL 1 Pipes
Carbon Steel API X80 5L PSL 1 SAW Pipes
CS API X80 5L PSL 1 Square Pipes
DSAW API X80 5L PSL 1 Pipe

CS API X80 5L PSL 1 Pipes Supplier in Hamilton, CS API X80 5L PSL 1 Pipes Exporter in Wellington, CS API X80 5L PSL 1 Pipes Manufacturer in Tauranga, Carbon Steel API X80 5L PSL 1 Pipes Price List in New Zealand API X80 5L PSL 1 Pipes Sizes in mm, CS API X80 5L PSL 1 Pipes Distributor in Auckland, Carbon Steel API X80 5L PSL 1 Pipes in Dunedin, CS API X80 5L PSL 1 Pipes Supplier in Tauranga, Carbon Steel API X80 5L PSL 1 Pipes Distributor in New Zealand

Uses of Carbon Steel API X80 5L PSL 1 Pipes

The primary use for these high-strength pipes is in the construction of long-distance, high-pressure transmission pipelines for oil and natural gas. Their robustness makes them ideal for traversing challenging terrains, including seismic areas and deep-water applications. Beyond the energy sector, they are also specified for major infrastructure projects such as piling and structural supports in heavy construction, where their exceptional load-bearing capacity ensures long-term stability and safety in large-scale industrial and civic developments.

Industry We Serve

  • Oil and Gas Industry
  • Automotive Industry
  • Chemical Manufacturing
  • Aerospace Industry
  • Construction Industry
  • Defense Industry

Power Plants

Food Industry

Oil and Gas Industry

petrochemical industry

Our Products

Other Products

Other Material

Worldwide Shipping

Visit our Other Related Products

Carbon Steel Pipe
Carbon Steel Pipe
Alloy Steel Round Bar
Alloy Steel Round Bar
Carbon Steel Forged Fittings
CS Forged Fittings
Carbon Steel Tubing
Carbon Steel Tubing
Alloy Steel Pipe Fittings
Alloy Steel Pipe Fittings
Carbon Steel Flanges
Carbon Steel Flanges
Alloy Steel Hex Bar
Alloy Steel Hex Bar
Carbon Steel ERW Pipe
Carbon Steel ERW Pipe
Alloy Steel Square Bar
Alloy Steel Square Bar

About Us

Latham Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Hamilton, New Zealand.

Manufacturer of

Supplier of

Exporter of

Copyright 2025 Latham Steel. All rights reserved