湖南石化2025年湖南石化老旧装置电缆槽盒、保温更新阀门中石化湖南石油化工有限公司中压闸阀\Z41H-25 DN20 RF截止阀\J41H-16C DN50闸阀\Z41W-16P DN100球阀\Q41F-16P DN50球阀\Q41F-16P DN100球阀\Q41Y-16P DN80球阀\Q41F-16P DN80球阀\Q41F-25 P DN25球阀\Q41F-16P DN65截止阀\J41W-16P DN80闸阀\BB,OS&Y CL150 RF A182 F304 STL,F304 DN20球阀\Q41F-16P DN150 防静电球阀\Q41F-16C DN50 RF低压球阀\Q41F-16P DN25中压闸阀\Z41H-16C DN50 RF中压闸阀\Z41H-16C DN100 RF闸阀\Z41H-16C DN200 RF闸阀\Z41H-16C DN150闸阀\Z41H-25P DN15球阀\保温夹套 一片式 PN16 RF CF8 304/304 DN80/100
湖南/岳阳-2025-07-07 00:00:00
,