Large diameter steel pipe manufacturer supplying LSAW, SSAW and coated steel pipe for oil & gas, water transmission and infrastructure projects. API 5L and custom sizes available.
JS FITTINGS supplied 6 containers of large-diameter API 5L LSAW steel pipe to a Nigerian customer for a natural gas project, following factory and final product inspections.
LSAW steel pipe specifications, API 5L standards, sizes, grades, testing requirements and how to choose a reliable LSAW pipe supplier.
Seamless vs ERW steel pipe explained for industrial buyers. Compare manufacturing, pressure, oil & gas applications, cost, standards and selection criteria.
Learn about carbon steel ERW pipe specifications, standards, grades, sizes, wall thickness and common dimensions. JS FITTINGS supplies ERW steel pipe for distributors and industrial projects.
Compare API 5L Grade B vs ASTM A106 Grade B seamless pipe for oil & gas, refinery and industrial projects, avoid costly specification mistakes.
How to select seamless steel pipe by standard, grade, size, schedule and testing. Practical FAQ for distributors, stockists and oil & gas project buyers.
A practical steel pipe buying guide for distributors, stockists and wholesalers covering specifications, grades, schedules, quality, documents, suppliers and costs.
Compare SCH 40, SCH 80 and SCH 160 steel pipe wall thickness, applications, standards and selection tips for oil & gas projects, distributors and industrial buyers.
ASTM A53 vs API 5L explained by an industrial steel pipe supplier. Compare Grade B, PSL1 vs PSL2, manufacturing, testing, applications and procurement requirements.
We will contact you within 2 hours, please pay attention to the email with the suffix “@jsfittings.com” or “@chinajsgj.com”.