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q355 h section frame shed
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Steel Poultry Shed Large Chicken Feeder Line Automatic Feeding System Feeding Pan Poultry Equipment Steel Poultry Shed Specification Main steel ...
2025-07-22 07:30:20
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Steel Structure Shed Specification Main steel structure Column Q235,Q355 Welded H Section Steel Beam Q235,Q355 Welded H Section Steel Secondary Frame ...
2025-07-23 00:16:23
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S355jr Q355b Material Prefabricated Steel High Grade Painting Structural Industrial Warehouse Plants
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... Parametes Items Specification Main steel frame Column Q355 Welded H Section Steel (equivalent to S355JR, ASTM A572 Gr. 50) Beam Q355 Welded H ...
2025-08-03 00:19:42
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Poultry Shed Farm Design Modern Chicken Farm Chicken Cage Egg Collection System Manure System Environment Control Technology for Laying Hen Broiler ...
2025-07-24 00:17:24
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