At JSFITTINGS, we’ve been a trusted manufacturer of high-quality steel pipe fittings and pipes since 1983. We understand the critical role robust piping plays in industrial applications, which is why we offer high-quality LSAW steel pipes(Longitudinal Submerged Arc-Welding). Also known as SAWL pipe, LSAW pipe is engineered for exceptional performance where strength, durability, and reliability are paramount.
What is LSAW steel Pipe?
LSAW steel Pipe, or Longitudinal Submerged Arc-Welding Pipe (also known as SAWL pipe), is manufactured using steel plates as the raw material. Unlike other pipes, LSAW pipes undergo a unique welding process that imparts the LSAW steel pipe with superior ductility, weld toughness, uniformity, plasticity, and excellent sealing properties.
The diameter range of LSAW pipes typically spans from 16 inches to 60 inches (406 mm to 1500 mm). They demonstrate excellent performance in terms of high-pressure resistance and low-temperature corrosion resistance.
LSAW steel pipe Applications:
LSAW pipes are the preferred choice across a spectrum of demanding industries:
- Oil & Gas Pipelines: Especially for large-diameter, thick-walled pipes requiring high strength for long-distance transportation. Our LSAW pipes (SAWL or JCOE pipes) meet API specifications for Class 1 and Class 2 areas, making them perfect for pipelines traversing urban areas, cities, and seas.
- Construction Projects: Providing the essential robust strength for water treatment facilities, thermal industries, and large-scale bridge construction.
- Additionally, these LSAW pipes are used in construction structures, water transportation, sewage treatment, the thermal industry, and various building projects.
Diverse LSAW Pipe Types for Every Need
We offer a variety of LSAW pipe types to meet your specific project requirements:
- Straight Seam LSAW Pipe: Characterized by its precise straight welding seam and high dimensional accuracy.
- UOE LSAW Steel Pipe: Manufactured through a specialized Uing, Oing, and expanding process, resulting in wider diameters and enhanced mechanical properties.
- JCOE LSAW Steel Pipe: Formed via the JCOE manufacturing process, offering superior thickness and strength for the most demanding applications.
This diversity ensures you can select the optimal pipe for efficient and reliable transportation of various substances.
Adhering to the Highest Standards
Our LSAW steel pipes are produced in accordance with leading international standards, including:
- API 5L PSL1/PSL2: Grades A, B, X42, X46, X52, X56, X60, X65, X70
- ASTM A53, ASTM A572, ASTM A252
- AS/NZS 1163, AS/NZS 1074
- EN10219-1, EN10217-1
JSFITTINGS-Your Reliable Partner in Steel Pipe Solutions
At JSFITTINGS, we pride ourselves on providing an adequate and stable supply of steel pipe fittings, flanges, and steel pipes to active engineering firms, trading companies, and stockists worldwide.
When you choose JSFITTINGS, you’re choosing a responsible supplier partner for your oil, gas, and chemical product needs. Contact us today with any questions or to discuss your project requirements!
Email: info@jssteelpipes.com
WhatsApp: +8618003119682
