steel tubes india alloy steel export division ashtavinayak building, office no 303, 3rd Floor, wadi v p road girgaum, Sadanand, Mumbai-400004, Maharashtra, India - 400004
ST52 DIN 2391 Carbon Steel Welded Tubes can be used in water wells, because DIN 2391 ST 52 ERW pipe is 2 times cheaper than DIN 2391 ST.....r China.
