- lever coupling
- 2016-10-24 06:28
- Name clamp couplingSize 2inch-8inch other sizes and types upon requestType metric,heavy dutyMaterial20# steelTechnic pre
- PM concrete pump elbow
- 2016-10-22 23:27
- nameconcrete pump bendsizeDN125 5OD133XV-R 90R1000mmX WT4.5mmOD133XV-R 60R1000mm X WT4.5mmOD133XV-R 45R1000mm X WT4.5mm