中建-普光抢修中心第三项目部-无缝弯头等33项-公开询比价中石化中原油建工程有限公司无缝弯头\90° DN25×5 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\90° DN25×5 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\90° DN50×5 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\90° DN50×5 R=1.5D GB/T 12459Ⅰ Q355E GB/T 9948无缝弯头\90° DN50×5 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\90° DN65 18 R=1.5D GB/T 12459Ⅰ Q355E GB/T 9948无缝同心大小头\DN100×DN50×6.3/5 GB/T 12459Ⅰ L245N GB/T 9711无缝同心大小头\DN100×DN80 6.3/6.3 GB/T 12459Ⅰ L245N GB/T 9711无缝偏心大小头\DN100×DN40×6.3/5 GB/T 12459Ⅰ L245N GB/T 9711无缝偏心大小头\DN100×DN50×5/5 GB/T 12459Ⅰ Q355E GB/T 9948无缝三通\DN100×DN80×6.3/6.3 GB/T 12459Ⅰ L245N GB/T 9711无缝偏心大小头\DN100×DN80×6.3/6.3 GB/T 12459Ⅰ L245N GB/T 9711管帽\DN100×5 BW GB/T12459Ⅰ 16MnDR GB 3531无缝弯管\45° DN300Ⅰ×10 R=6D L1=500/L2=500 SY/T 5257 L360N GB/T 9711无缝弯头\90° DN65×5 R=1.5D GB/T12459Ⅰ L245N GB/T 9711无缝弯头\90° DN80 6.5 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\90° DN100×6.3 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\90° DN100 5 R=1.5D GB/T 12459Ⅰ Q355E GB/T 9948无缝弯头\90° DN100×6.3 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\90° DN200×10 R=1.5D GB/T12459Ⅰ L245N GB/T 9711无缝弯头\45° DN50×5 R=1.5D GB/T 12459Ⅰ Q355E GB/T 9948无缝弯头\45° DN65 18 R=1.5D GB/T 12459Ⅰ Q355E GB/T 9948无缝弯头\45° DN100 5 R=1.5D GB/T 12459Ⅰ Q355E GB/T 9948无缝弯头\45° DN100 6.3 R=1.5D GB/T 12459Ⅰ L245N GB/T 9711无缝弯头\45° DN200×10 R=1.5D GB/T12459Ⅰ L245N GB/T 9711无缝三通\DN65×DN65 18/18 GB/T 12459Ⅰ Q355E GB/T 9948无缝三通\DN80×DN80×6.5/6.5 GB/T 12459Ⅰ L245N GB/T 9711无缝三通\DN100×DN100×6.3/6.3 GB/T 12459Ⅰ L245N GB/T 9711无缝三通\DN100×DN100×6.3/6.3 GB/T 12459Ⅰ L245N GB/T 9711无缝三通\DN100×DN100 5/5 GB/T 12459Ⅰ Q355E GB/T 9948无缝三通\DN100×DN50 5/5 GB/T 12459Ⅰ Q355E GB/T 9948无缝同心大小头\DN50×DN25×5/5 GB/T 12459Ⅰ L245N GB/T 9711无缝偏心大小头\DN100×DN80×6.3/6.3 GB/T 12459Ⅰ L245N GB/T 9711
河南/濮阳-2026-07-10 00:00:00
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