九江分公司150万吨/年芳烃及炼油配套改造项目南区中间原料罐区接口采购预案中国石油化工股份有限公司九江分公司接口\DN150 PN5.0 70-502/05 Q235B接口\DN150 PN2.0 70-502/11 Q235B接口\DN200 PN2.0 70-502/08 Q235B接口\DN200 PN5.0 70-501/05 Q235B接口\DN650 PN5.0 70-507/06 Q235B接口\DN150 PN2.0 70-505/11 Q235B接口\DN200 PN2.0 70-505/08 Q235B接口\DN200 PN2.0 70-506/09 Q235B接口\DN150 PN2.0 70-506/12 Q235B接口\DN150 PN2.0 70-504/11 Q235B接口\DN150 PN5.0 70-504/05 Q235B接口\DN200 PN5.0 70-505/05 Q235B接口\DN650 PN5.0 70-506/05 Q235B接口\DN700 PN5.0 70-506/06 Q235B接口\DN200 PN2.0 70-504/08 Q235B接口\DN200 PN2.0 70-501/08 Q235B接口\DN100 PN5.0 70-501/12 Q235B接口\DN150 PN2.0 70-507/12 Q235B接口\DN200 PN2.0 70-507/09 Q235B接口\DN600 PN5.0 70-507/05 Q235B
2025-09-29