Our range of ERW tubes is available in a variety of dimensions and can also be customized as per the client's requirement. ERW Pipes & Tubes Black Steel Pipes & Tubes Galvanized Pipes & Tubes have a wide application in; Water PipelinesWater Mains, Sewerage Systems Industrial Water Lines, Plant Piping. Agriculture and Irrigation Deep Tube-Wells & Casing Pipes Gas Pipe LinesPipe Lines For Natural Gas LPG And Other Non-Toxic GasesOil Pipe Lines Oil Refinery Piping, Crude Oil Piping. Cross Country Pipe Line