... 5-5million 2, Usage: sand and gravel dredging project, 3,plastic tube 4,MOQ:50m Name: factory ... produce large diameter UHMWPE pipes for slurry dredging project?A: Yes we can, our advantage is ... satisfy your request! Matched product in a dredging project:A: rubber joint, because the UHMWPE dredging ... flexible, Thus in the turning of the dredging project, we need rubber joints :Business items:Payment: ...