W2026-340,W2026-348 西北油田2026年5月大涝坝注气管线 中国石油化工股份有限公司西北油田分公司弯头\90° DN50 XXS R=1.5D BW GB/T 12459Ⅰ F65 ASTM A694弯头\90° DN100 18 R=1.5D BW GB/T 12459Ⅰ F65 ASTM A694弯头\90° DN150 27 R=1.5D BW GB/T 12459Ⅰ F65 ASTM A694弯头\90° DN65 XXS R=1.5D BW GB/T 12459Ⅰ F65 ASTM A694弯头\90° DN80 XXS R=1.5D BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN150×DN150 27/27 BW GB/T 12459Ⅰ F65 ASTM A694管帽\DN80 XXS BW GB/T 12459Ⅰ F65 ASTM A694管帽\DN150 XXS BW GB/T 12459Ⅰ F65 ASTM A694管帽\DN100 XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN100×DN80 18/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN100×DN15 18/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN100×DN25 18/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN150×DN100 27/18 BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN150×DN50 27/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN150×DN65 27/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN150×DN80 27/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN150×DN15 27/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN65×DN15 XXS/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN65×DN25 XXS/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN80×DN15 XXS/XXS BW GB/T 12459Ⅰ F65 ASTM A694三通\90° DN80×DN80 15.24/15.24 BW GB/T 12459Ⅰ F65 ASTM A694同心大小头\DN100×DN80 18/XXS L=102 GB/T 12459Ⅰ F65 ASTM A694同心大小头\DN100×DN65 18/XXS L=102 GB/T 12459Ⅰ F65 ASTM A694同心大小头\DN80×DN65 XXS/XXS L=89 GB/T 12459Ⅰ F65 ASTM A694三通\90° DN80×DN25 XXS/XXS BW GB/T 12459Ⅰ F65 ASTM A694短节\DN25Ⅰ XXS L=300 BE F65 ASME A694短节\DN15Ⅰ XXS L=100 BE F65 ASTM A694短节\DN50Ⅰ XXS L=800 BE F65 ASME A694短节\DN50Ⅰ XXS L=400 BE F65 ASME A694
2026-05-13