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building material q195 steel pipe galvanized round shape pipe,US $ 400 - 600 / Ton, ASTM, BS, GB, ASTM A106-2006, ASTM A53-2007, BS 1139, BS 1387, BS EN 39,

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32MM ERW PRE GI STEEL PIPE AS GALVANIZED Tube Structure Building Material. Bs4568 Galvanized Steel Pipe Pre Galvanized Ms Steel Pipe , Ms Round Section

China Steel Round Tube, Galvanized Round Steel Pipe manufacturer

Galvanized Round Steel Pipe in China, welcome to cooperation with us. Inquiry Basket Home > Products > Steel Material > Round Tube. Product Categories. Fence

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Q195 pre galvanized round steel pipe for structure building

pre galvanized round steel pipe for structure building supplier and factory in China.We can produce Q195 pre galvanized round steel pipe for structure building