- October 10, 2025When procuring ASTM A53 welded or seamless steel pipes, the top concerns for customers are always: Is the pipe reliable?…
- October 10, 2025In accordance with the ASTM A53/A53M standard, hydrostatic testing is the baseline and mandatory item for manufacturing inspection. For Electric…
- October 10, 2025In ASTM A53, the key "nondestructive electric tests" for different types of pipes (Type E/F Welded Pipes, Type S Seamless…
- September 30, 2025ASTM A53 is a commonly used specification for seamless and welded carbon steel pipes, suitable for mechanical applications and fluid…
- September 30, 2025During the installation of ASTM A53 pipes, the most common issues include weld defects (especially in ERW series), joint/flange leakage,…
- September 28, 2025For common ASTM A53 carbon steel pipes (seamless/ERW/LSAW), 3LPE/3LPP is the first choice for underground projects or those with high risk of…
- September 28, 2025For oil and gas transmission main lines requiring long-distance transportation, high pressure/high strength, or strict material control and grades (e.g.,…
- September 28, 2025To ensure that ASTM A53 pipes meet project requirements and maintain long-term reliability, strict quality control and documentation must be…
- September 24, 2025In the global steel pipe supply chain, ASTM A53 pipes have become essential foundational materials in construction, energy, water supply…
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