The inflatable PVC boom is for oil spill control in ocean. The inflatable PVC boom is an important device for oil spill control in ocean,preventing spill oil from diffusion and removing it from the polluted waters.It is widely used on the waters of open seas,harbors,wharfs,rivers,offshore oil d drilling platforms,and during rush rescue of vessel .Cheapper than rubber. ModelParameterQWJ800 QWJ1000 ...