Naylor Spiral Buttweld Pipe is manufactured in accordance with ASTM A-139; ASTM A-252. The warmth and coil number of selected coil is be recorded to the pipe production report that showing related pipe quantity. Is the market chief capability sensible in manufacturing of huge diameter submerged Arc Welded (SAW) Pipes using U-E, J-C- and Helical … Continue reading Jindal Noticed Ltd.