EZ Steel Industrial Co., Ltd stands as a premier one-stop manufacturer and trading specialist, delivering project-ready, technically superior pipeline components globally.
Equipped with advanced rolling, welding, and heat treatment lines, we maintain complete control from raw ingot selection to certified structural finishing.
Broad inventory of carbon steel, low-temp alloy, stainless, and duplex grades (ASTM A106, A53, A312, and C70600) for rapid site dispatch.
Bundling custom pipe configurations with compatible flanges, industrial valves, and instrumentation blocks for seamless installation schedules.
ISO 9001-certified mechanical testing laboratories perform PMI, ultrasonic, hydrostatic, and impact verification to secure Mill Test Certifications.
Engineered for high-pressure deepwater and onshore process plants across Malabo, Bata, and the wider Gulf of Guinea.
Equatorial Guinea remains a critical cornerstone of West Africa's oil, gas, and petrochemical sectors. Central offshore installations, notably in the Zafiro, Alba, and Alen fields, require highly specialized piping infrastructure capable of resisting the harsh conditions of deepwater sea lanes and aggressive hydrogen sulfide (H2S) reservoirs.
As offshore gas extraction shifts toward advanced floating production storage and offloading (FPSO) units and terminal upgrades around Punta Europa and the Luba Freeport, developers require corrosion-resistant, high-strength pipe fittings. This includes copper-nickel alloys (90/10 and 70/30) and high-yield duplex steels designed to handle continuous thermal cycling, turbulent salt-water flows, and structural stresses.
Processing plants handling liquefied natural gas (LNG), methanol, and liquefied petroleum gas (LPG) rely on low-temperature piping systems (ASTM A333) and cryogenically stable fittings. Standardized components must prevent leakages under thermal contraction down to -196°C, ensuring compliance with international safety protocols.
A professional customized manufacturer providing pipeline materials tailored for global industrial applications.
Headquartered near major Chinese shipping ports, with manufacturing bases in Cangzhou, Yangzhou, and Lishui, EZ Steel occupies a combined production area of over 40,000 square meters. Since our founding in 1994, we have focused on metallurgy and heavy fabrication, supplying critical oil and gas projects, marine terminals, chemical facilities, and municipal utility networks across South America, West Africa, and Southeast Asia.
Combining modern automation, strict quality control, and strategic logistics to keep international infrastructure projects on schedule.
Our facilities employ CNC-controlled cold drawing machines, automated heat-treatment systems, and high-frequency induction bending processes. This minimizes microstructural defects in butt-welded elbows, tees, and reducers, delivering dimensional tolerances that exceed ASME B16.9 and EN10253 standards.
To operate safely in highly corrosive maritime environments, all pipeline fittings undergo positive material identification (PMI), hydrostatic pressure trials, ultrasonic inspection, and eddy current scanning. We provide raw material heat numbers and complete traceability back to the furnace ladle.
Equatorial Guinea projects depend on reliable cargo arrivals at the ports of Malabo and Bata. All products are protected with anti-rust coatings, enclosed in heavy-duty sea-worthy wooden cases, and securely bundled to prevent mechanical abrasion during long-distance maritime transit.
A comprehensive breakdown of metallic grades engineered for demanding temperature, pressure, and chemical environments.
Ideal for general structural infrastructure, midstream petroleum transit lines, and high-pressure steam utility networks.
Engineered for offshore drilling decks, petrochemical refining columns, and aggressive sea-water cooling loops.
Delivering piping components to major state-run and international energy operators (such as GEPetrol and partners) requires strict compliance documentation. All EZ Steel materials undergo rigorous inspections to ensure full adherence to international engineering codes.
We offer coordination with leading international testing and certification bodies—including SGS, Bureau Veritas (BV), Lloyd's Register (LR), and Intertek—to provide pre-shipment inspections, visual verifications, dimensional reports, and raw material chemical analyses.
Premium seamless, welded, and alloyed tubular components manufactured to withstand high temperatures and highly corrosive environments.
Crucial guidelines and considerations for industrial projects sourcing steel, duplex, and alloy pipe fittings in Central Africa.
Whether you require standard butt-welding elbows, heavy-duty forged flanges, or corrosion-resistant alloy tubing packages for your offshore oil & gas developments, our technical team is ready to supply custom solutions.
EZ STEEL