ERW Tube We are the pioneers in manufacturing and supplying the finest quality ERW Tubes. This specially designed ERW Tube is made using top quality stainless steel which makes them durable and high in performance. They are appreciated for their durable, rust free, leak proof and easy to install nature. ERW Tube are used in industries like Chemical industry, Energy industry, Oil & gas industry, Metallurgical industry, Ships industry.* Chemical industry* Energy industry* Oil & gas industry* Metallurgical industry* Ships industry* Desalination industry* Pulp & paper industry* Food industryThe specifications are as follows:· Sizes: 1/2" OD to 12" OD· Wall Thickness : 0.4mm 8mm· Grade: 201, 202, 304, 304H, 304L, 309, 310, 316, 316L, 321 etc Specification: ASTM A249, A269, A554 etc .