BY：煤化工部原料装置低压煤浆泵YS-Y101604中国石化集团南京化学工业有限公司专用密封圈\SGMB91.5/1A SB45A0104004/橡胶阀球\SGMB91.5/1A SB45A0102002/Q235A专用密封圈\SGMB91.5/1A SB45A0102005/橡胶专用垫\SGMB91.5/1A SB45A0104003/橡胶衬套\SGMB91.5/1A SB45A0104002/Q235A阀座\SGMB91.5/1A SB45A010201000/Q235A挡套\SGMB91.5/1A SB45A010202000/Q235A专用螺母\SGMB91.5/1A SB45A0102008/35#
江苏/南京-2025-10-21 00:00:00
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