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- 2016-11-15 04:52
- Detailed Product DescriptionDN125 Concrete Pump Pipeline1. Material: 45Mn2, 37Mn5, ST52(16Mn), Q2352. Life :50,000CBM3.
- DN125*90D Twin layers concrete pump pipe elbow
- 2016-10-26 08:51
- Detailed Product DescriptionTwin-wall DN125 concrete pump pipe elbow(wear-resistant)1.Material:40Cr,Q235,45Mn2,37Mn52.Mo