Supplier: Carbon steel, stainless steel, alloy steel, flanges & fittings of the following specifications grades offered ; stainless steel: astm, a403, wp304 / 304l / 304h / 316 / 316l / 317 / 317l / 321 / 310 / 347 / 904l, carbon steel: astm, a234, wpb / a420, wpl3 / a420, wpl6 / mss sp 75, wphy 42 / 46 / 52 / 56 / 60 / 65 / 70
alloy steel: astm a234 wp1 / wp5 / wp9 / wp11 / wp22 / wp91, pipes and pipes fittings metals offered for making butt weld pipe fittings: monel, nickle, inconel, hastelloy, copper, brass, bronze, titanium, tantalum, bismuth, aluminum, high speed steel, zinc, lead, duplex, super duplex etc.