/ Steel Pipe Piles

API 5L X65 Welded Steel Pipe

Manufacturing Process ERW /SSAW /LSAW Welded Steel Pipe
Standard: API 5L PSL1 /PSL2
PSL1 Grade: GR B, X42, X52, X56, X60, X65, X70, X80
PSL2 Grade: GRBM, X42M, X52M, X56M, X60M, X65M, X70M, X80M
Out Diameter: 21.3 - 7000mm
Thickness: 0.8- 230mm
Length: Up to 100m
Product Description

API 5L X65 Welded Steel Pipe

Looking for reliable pipeline solutions for your oil and gas projects? Our API 5L X65 Welded Steel Pipe delivers exceptional performance for medium to high-pressure transmission lines.

Built with progressed welding innovation and prevalent steel composition, these steel pipes meet exacting industry benchmarks whereas giving cost-effective arrangements. Whether you're working on seaward stages, coastal pipelines, or urban framework, our X65 review steel pipe  offer the culminate adjust of quality, toughness, and weldability for your basic applications.​​​​​​​

Product Overview

Our X65 review welded steel pipe speak to a noteworthy progression in pipeline innovation. With surrender quality coming to 450 MPa, these pipes handle requesting applications where standard grades drop brief. The improved chemical composition and controlled rolling prepare guarantee reliable mechanical properties all through the pipe wall.

You'll find these pipes ideal for sour gas service, high-pressure water transmission, and structural applications. The controlled manufacturing process eliminates inconsistencies while maintaining excellent impact toughness even at low temperatures.

Manufacturing Processes

We offer three proven welding technologies to meet your specific project requirements:

ERW (Electric Resistance Welding)

  • High precision with tight dimensional tolerances
  • Excellent for smaller diameter applications
  • Superior surface finish quality

SSAW (Spiral Submerged Arc Welding)

  • Cost-effective for large diameter pipes
  • Efficient material utilization
  • Suitable for medium-pressure applications

LSAW (Longitudinal Submerged Arc Welding)

  • Ideal for thick-wall, large-diameter pipes
  • Superior mechanical properties
  • Perfect for high-pressure transmission lines

Each process undergoes rigorous quality control with 100% ultrasonic testing and hydrostatic pressure testing.

 
Our Factory
 

Welded Steel Pipe Production Facility in Tianjin, China | Conducting On-Line Non-Destructive Inspections

Hytro Test

Hytro Test

UT Test

UT Test

RT Test

RT Test

Size & Specifications

Parameter Range Unit
Outside Diameter 21.3 - 7000 mm
Wall Thickness 0.8 - 230 mm
Length Up to 100 m
Standard API 5L PSL1/PSL2 -
End Finish Plain End, Beveled End -
Coating Options 3PE, FBE, Galvanized -

Technical Data

Property Value Standard
Yield Strength  450 - 600 MPa API 5L X65M
Tensile Strength 535 - 760 MPa API 5L X65M
Elongation (min) 18% API 5L X65M
Carbon Equivalent (max) 0.43% API 5L X65M
Impact Energy (min) 27J at 0°C API 5L X65M

The controlled chemical composition ensures excellent weldability while maintaining high strength characteristics. Our API 5L X65 Welded Steel Pipe consistently meets both PSL1 and PSL2 requirements.

 
inspection & Test
 

HYPILE is committed to delivering safe, reliable, and high - quality products. We have a professional team of engineers and a first - class production crew, coupled with a strict ISO 9001 quality and safety management system to ensure top - notch quality.

Bevel Checking

Bevel Checking

Diameter Checking

Diameter Checking

Length Checking

Length Checking

Chemical Analysis

Chemical Analysis

Tensile Test

Tensile Test

Impact Test

Impact Test


Project Gallery & Applications

Oil & Gas Transmission

  • High-pressure natural gas pipelines
  • Crude oil transportation systems
  • Offshore platform connections
  • Gathering line networks

Infrastructure Projects

  • Water transmission mains
  • Structural support systems
  • Bridge construction elements
  • Marine foundation piles

Industrial Applications

  • Chemical plant piping
  • Power generation facilities
  • Petrochemical installations
  • Mining operations

Our pipes have successfully served projects across diverse environments, from desert conditions to offshore marine installations.

 
delivery & Shipment
 

We offer comprehensive shipping services, encompassing bulk vessel, container, train, and truck shipment options.

steel pipe

steel pipe

steel pipe

Why Choose Us

Integrated Manufacturing Excellence

As part of Tianjin Xinyue Steel Group, we leverage over 40 years of steel manufacturing expertise. Our "BUILD TO THE LAST" philosophy ensures every pipe meets the highest quality standards.

Advanced Surface Protection

Our galvanizing and anti-corrosion coating technologies extend service life significantly, especially in harsh marine environments. You receive pipes ready for immediate installation.

Global Supply Chain

With overseas offices in UAE and Dubai, we provide faster delivery and localized service. Our integrated warehousing system reduces project lead times substantially.

Complete Solution Provider

Beyond fabricating, we offer end-to-end arrangements counting coating, manufacture, and on-site building back. This comprehensive approach disentangles your obtainment process.​​​​​​​

Quality Assurance

Every item experiences rigid testing counting chemical investigation, mechanical testing, and non-destructive examination some time recently shipment.

FAQ

Q: What's the contrast between PSL1 and PSL2 specifications?

A: PSL2 has stricter chemical composition limits, obligatory affect testing, and improved quality necessities compared to PSL1.

Q: Can you give custom lengths past standard specifications?

A: Yes, we fabricate steel pipes up to 100 meters in single lengths, disposing of field joints for your projects.

Q: What coating choices are accessible for erosion protection?

A: We offer 3PE coating, fusion-bonded epoxy (FBE), and galvanizing depending on your natural requirements.

Q: How do you guarantee reliable quality over huge orders?

A: Our coordinates quality administration framework incorporates real-time observing, clump testing, and total traceability documentation.

Q: What's the ordinary conveyance time for standard specifications?

A: Standard orders ordinarily transport inside 15-30 days, whereas custom determinations may require 45-60 days depending on complexity.

Contact Us

Ready to discuss your pipeline requirements? Our technical team stands ready to provide customized solutions for your specific applications. Contact us at sales@hypile.com for detailed specifications and competitive pricing on our premium API 5L X65 Welded Steel Pipe products.

LET’S BUILD YOUR NEXT LIPOSOMAL PRODUCT

Have a project in mind? Tell us your goals — we’ll help you make it real.