Flexible Hose Roof Drain System
For External Floating Roof Tanks
The Flexible Bend Hose Roof Drain System is used to remove rain water from the roof of an External Floating Roof Tank.
The
Roof Drain System is designed to remove rain water so as not to put
unacceptable loadings on the roof. API 650 Appendix C states that the
drain system shall not be smaller than 3 ins (75 mm) diameter for roofs
with a diameter less than 120 ft or smaller than 4 ins (100 mm)
diameter for roofs with a diameter greater than 120 ft.
Land
and Marine TankServ can provide this Roof Drain System in either PVC
Nitrile or VITON material, completely prefabricated with an
Installation Manual for final assembly and installation at site by the
customer. Alternatively Land and Marine TankServ can install the Roof
Drain Systems using our own installation crew at a time convenient for
the customer.
Download data sheet >
