RWD-46-PM-202511013（国标闸阀、止回阀）EC中国石化长城能源化工（宁夏）有限公司止回阀\H41X-16C DN150低压闸阀\Z45X-10Q DN250 加长阀杆止回阀\BC,Swing CL150 RF A216 WCB 316/STL,F316 DN50 BS 1868 抗H2S中压闸阀\Z45X-16C DN150止回阀\H76W-10RL DN150低压闸阀\Z45X-10Q DN200 加长阀杆闸阀\PZ73H-10C DN300
2025-11-28
宁夏/银川 招标采购
RWD-46-PM-202511013（国标闸阀、止回阀）EC中国石化长城能源化工（宁夏）有限公司止回阀\H41X-16C DN150低压闸阀\Z45X-10Q DN250 加长阀杆止回阀\BC,Swing CL150 RF A216 WCB 316/STL,F316 DN50 BS 1868 抗H2S中压闸阀\Z45X-16C DN150止回阀\H76W-10RL DN150低压闸阀\Z45X-10Q DN200 加长阀杆闸阀\PZ73H-10C DN300
宁夏/银川-2025-11-28 00:00:00
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宁夏/银川-2025-11-28 00:00:00
询比价服务
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