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ASTM A179 ASTM A199 Alloy Steel Cold Drawn Seamless Tube For Heat Exchanger2015-03-09 16:22:02 |
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ASME SA269 / SA213 A1016 Stainless Steel U Bends , Heat Exchanger Pipe2015-03-17 10:10:04 |
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Heat Exchanger Seamless Stainless Steel Tube OF ASME SA213 TP316 / 316L.2015-06-18 15:52:04 |