Natural Gas

ASTM A213 Stainless Steel 304H Boiler Tubes has general corrosion resistance similar to the low carbon 304/304L.

ASTM A209 / A209M, ASME SA209 T1, T1a, T1b is the standard applicable to seamless carbon-Molybdenum Alloy-Steel Boiler and Superheater Tubes.

JIS G3455 STS 370 Carbon Steel Pipe is a high-strength, high-corrosion-resistant carbon steel pipe with excellent mechanical properties and welding properties.

ASTM A53 Grade B ERW Pipe is a carbon steel pipe that comes under the ASTM A53 specification. The pipes range in dimensions according to the ASTM, ASME and API standards.