Cold-drawn & cold-pilgered SS tubes — grades 304, 304L, 316, 316L, 321 & more — to ASTM A213/A249/A269/A312 and EN/DIN/JIS standards.
Nickel-chromium alloy tubes engineered for oxidation and carburization resistance in furnaces, heat exchangers and high-temperature equipment.
Half round tube shields, bend shields, protective sleeves, cassette baffles and pressure-part protection components in every grade for thermal power stations.
Lightweight, corrosion-resistant stainless steel components for automotive, structural and general engineering applications.
Railings, balusters, cladding and enclosure fabrication for premium real estate, industrial and general construction projects.
Not sure which grade or standard? Read 304 vs 316, seamless vs welded, ASTM A213/A249/A269/A312 explained or boiler bend shields, or browse the FAQ.
Ruby Infra Projects supplies seamless stainless steel tubes in grades 304, 304L, 316, 316L and 321 to ASTM A213, A249, A269 and A312, along with Incoloy tubes, half round tube shields, boiler tube protection shields, bend shields and railings. Everything is made to your drawing at our facility in Umbergaon, Gujarat, for power plants, process industries and architectural projects in India and overseas.