
Steel Pipe Schedules: What Buyers Get Wrong When Ordering SCH 40, 80 and 160
Steel pipe schedules explained for buyers: SCH 40 vs SCH 80 wall thickness, mill undertolerance, weight per meter and container loading. RFQ checklist included.

Steel pipe schedules explained for buyers: SCH 40 vs SCH 80 wall thickness, mill undertolerance, weight per meter and container loading. RFQ checklist included.

Turkmengas and Turkmennebit authorised to buy steel pipe, casing and drill pipe from Chinese manufacturers. What the two decrees signal for Central Asian pipe demand.

July data: US OCTG held at $2,563/t while Turkish welded pipe rose to $658/t after EU quota cuts. What the split means for pipe buyers sourcing from Asia.

Compare LSAW vs SSAW steel pipe sizes, specifications, advantages and applications. Find the right steel pipe for your inventory or project.

JS FITTINGS will observe China National Day from October 1–7, 2026. Customer orders will remain on schedule, and inquiries will continue to be handled during the holiday.

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.
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