At SEMINOX, we manufacture and supply Stainless Steel Seamless Hydraulic and Instrumentation Tubes that are engineered to meet the strictest quality requirements of modern industries. These tubes are designed for precision, strength, and reliability, ensuring excellent performance in high-pressure and critical applications.

Hydraulic and instrumentation systems demand tubes with smooth internal surfaces, accurate dimensions, and exceptional cleanliness to ensure reliable flow characteristics and leak-free operations. SEMINOX seamless tubes are manufactured with superior precision, offering excellent corrosion resistance, uniform mechanical properties, and the ability to withstand high working pressures without failure.

Our hydraulic tubes are extensively used in hydraulic systems of heavy machinery, offshore equipment, power plants, and industrial automation. The instrumentation tubes are widely applied in control systems, measurement devices, and process instrumentation where accuracy and durability are crucial.

SEMINOX tubes are available in a wide range of sizes and stainless steel grades, with tight dimensional tolerances and smooth finishes, making them suitable for critical installations in oil and gas, petrochemicals, chemical processing, shipbuilding, and power generation.

Each tube undergoes stringent testing, including pressure testing, eddy current testing, and dimensional checks, ensuring full compliance with international standards such as ASTM, EN, and DIN.

By choosing SEMINOX Stainless Steel Seamless Hydraulic and Instrumentation Tubes, industries gain the assurance of safety, reliability, and long-term performance. Our products are trusted worldwide for their quality, precision, and ability to perform consistently in the most demanding environments.