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CARBON STEEL WELDED TUBES round and shaped. Marcegaglia ERW carbon steel tubing manufacturing is at the core of the group activities since its foundation in 1959 when Steno Marcegaglia established a small workshop for the manufacturing of roller shutter profiles and irrigation pipes.Today, the group counts on 150 tube mills worldwide and an overall manufacturing capacity of more than 3 ERW Pre Zinc Coated Square Galvanized Steel Pipe / tube pre q195 erw carbon steel square tubeERW Pre Zinc Coated Square Galvanized Steel Pipe / tube standard sizes, US $ 499 - 599 / Ton, BS, GB, BS 1387, GB 5310-1995, Q195-Q345, A53-A369, 10#-45#.Source from Tianjin Tianyingtai Imports And Exports Trade Co., Ltd. on Alibaba pre q195 erw carbon steel square tube.ERW S355j2 Pre-Galvanized Square Steel Pipe - Industry pre q195 erw carbon steel square tubeWe have 9 production lines for various kinds of steel pipe, 10 processing production lines and 50 sets equipment for steel product. We not only can produce 500,000 tons of various sizes of ERW pipe, square tube and rectangle tube, but also can produce steel braces, scaffolding, pedal and other metal products 500 million sets.

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BS1387 Q195 pre-galvanized square and rectangular steel pipe Pre-galvanized square pipe is also knowns as galvanized strip square pipe.It is made by galvanized strip coil.First integer,then high frequenty electronic resistance welded (ERW ),then Zinc patching of weld by high pressurre Zinc gun,at last square pipe form.The surface seems White light, reflective, few snowflakes, port clean zinc pre q195 erw carbon steel square tubeBuilding material Q195/Q235 erw welded pre galvanized pre q195 erw carbon steel square tubeBuilding material Q195/Q235 erw welded pre galvanized square structure steel pipe/tube, Find Complete Details about Building material Q195/Q235 erw welded pre galvanized square structure steel pipe/tube, square steel tube load calculator, square steel tube load capacity, 25mm square steel tube joiners from Steel Pipes Supplier or Manufacturer-TIANJIN SGB SALES AND SERVICE Buy Erw Steel Tubes Q195 in Bulk from China SuppliersCarbon steel tube ERW steel pipes Q195 Q235. Sizes: Wall thickness (W.T.): 1/2"-18", 0.5mm-25mm Length: 1m-12m, or according to customers requirements Interna pre q195 erw carbon steel square tube ERW steel square tubing standard sizes, pre zinc coated square galvanized steel pipe 4" tube. pre q195 erw carbon steel square tube Discover new Erw Steel Tubes Q195 and other Hardware, pre q195 erw carbon steel square tube

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Square/ Rectangular Tube - Mild Steel Square Hollow pre q195 erw carbon steel square tube

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