1. Must not have seam on pipe body.2. Roundness shall be noted. 3. Large Seamless pipe bear big pressure than large welded pipe. 4. Big diameter seamless pipe can working in harsh conditions.
Carbon steel SSAW pipes are spiral-welded steel tubes with excellent strength for oil/gas transmission and structural projects. JS FITTINGS supplies ASTM/API 5L SSAW pipes from DN219 to DN3600mm.
FBE coated steel pipes are commonly used in underground or underwater applications, making them ideal for the transportation of liquids and gases because its excellent corrosion resistance.
LSAW Pipe, or Longitudinal Submerged Arc-Welding Pipe, is manufactured using steel plates as the raw material. LSAW steel pipe with superior ductility, weld toughness, uniformity, plasticity, and excellent sealing properties.
Our team will be off duty from Friday, October 1th – October 8th, 2025.
Normal business operations will resume, October 9th, 2025.
There are two main ways to make seamless steel pipes: hot-rolling and cold-drawing, each with unique features for different uses.
Differences between ASTM A53 B and ASTM A106 B Steel Pipe
This comprehensive guide provides detailed information on the specifications, grades, and applications of API 5L steel pipes, enabling procurement managers, engineers, and project managers to make informed decisions.
It was a day of shared triumph and joy, proving that together, we can conquer any peak – both in the mountains and at work!
We are incredibly proud to announce that JS Fittings has officially been approved as a supplier for the Abu Dhabi National Oil Company (ADNOC), AVL
We will contact you within 2 hours, please pay attention to the email with the suffix “@jsfittings.com” or “@chinajsgj.com”.