Cortec Steel expands global LSAW pipe manufacturing for energy and infrastructure projects

CORTEC STEEL says it has grown into a global supplier of large-diameter LSAW steel pipes for oil, gas, water and industrial projects across more than 30 countries and regions. The company is positioning its certified pipe production, coatings and testing capabilities for demand tied to offshore energy, deep-water work and lower-carbon infrastructure.

Why it matters: - Large-diameter LSAW pipe is central to long-distance oil and gas trunklines, offshore platforms, deep-water piling and major water pipelines. - Demand is rising as projects move into harsher environments, including sour service, arctic conditions and ultra-deep marine settings. - Pipe quality, certification and traceability can affect operating safety, installation speed and long-term project reliability.

What happened: - CORTEC STEEL said it has established itself as a global manufacturer of high-performance tubular products for energy and infrastructure work. - The company said its products and projects reach more than 30 countries and regions. - CORTEC STEEL was founded in 2009. - The company said it has a fully integrated supply and manufacturing framework for large-diameter steel pipes, OCTG, structural hollow sections and anti-corrosion coatings.

The details: - CORTEC STEEL said annual production exceeds 200,000 metric tons of steel pipe products. - The company said it keeps a 30,000-ton central inventory for faster project dispatch. - CORTEC STEEL said its pipe outer diameter range runs from 21.3 mm to 3,000 mm. - The company said its LSAW lines produce pipe from 406 mm to 1,422 mm in outer diameter, with wall thickness up to 50 mm. - For ultra-large structural and water transmission uses, the company said processing can extend to 3,000 mm outer diameter. - CORTEC STEEL said it uses JCOE progressive bending and full-length mechanical cold expanding to improve dimensional accuracy and residual stress balance. - The company said mechanical cold expansion helps improve yield strength uniformity in the pipe body. - CORTEC STEEL said it offers 3LPE, 3LPP, FBE, dual-layer FBE, hot-dipped galvanizing and zinc-aluminum coatings. - The company said 3LPP is designed to resist mechanical damage, soil stress and cathodic disbondment at operating temperatures up to 110°C. - CORTEC STEEL said its FBE and dual-layer FBE coatings are used internally or externally to protect against corrosive chemicals, gas erosion and elevated underground temperatures. - The company said hot-dipped galvanizing and zinc-aluminum coatings are optimized for structural hollow sections, scaffolding and solar tracker frameworks in marine atmospheres. - CORTEC STEEL said its testing program includes optical emission spectroscopy, tensile and yield testing, low-temperature Charpy V-Notch impact testing, ultrasonic testing, radiographic testing, magnetic particle inspection, 100% hydrostatic holding tests and laser-based dimensional measurement. - The company said its facilities align with API 5L, API 5CT, ISO 9001, ISO 14001, ISO 45001, OHSAS 18001, EN 10219, CNAS, UL and FM requirements. - CORTEC STEEL said it is certified for high-grade line pipes up to X70 and X80 and for casing and tubing grades J55, N80 and P110.

Between the lines: - The pitch is aimed at EPC contractors and project developers that need large-diameter pipe with verified quality controls and multiple coating options. - The emphasis on hydrogen transport, carbon capture and recycling shows the company is tying its product line to energy-transition projects, not just traditional oil and gas. - A stated 98% in-plant waste recycling rate suggests CORTEC STEEL is also marketing environmental performance as part of its manufacturing model.

What's next: - CORTEC STEEL said it will keep adapting production for hydrogen-blended gas transport, CCUS and other lower-carbon infrastructure. - The company said it will continue advancing clean steel sourcing, low-carbon production workflows and eco-friendly coating formulas. - The company directs readers to more information on its product and project capabilities.