of Petroleum Measurement Standards, Chapter 19, section 2 (formerly
API Publication 2517 & 2519) identifies Floating Roof Tank Guide
Poles as being a major source of evaporation loss – mainly wind
these losses Motherwell Nayler Petroseals has developed the Guide
Pole Cover as illustrated by these in situ photographs.
The Guide Pole
Cover encapsulates the guide pole and is designed to concertina
as the floating roof rises and falls.
can be carried out with the tank “in service” – no hot work.
Has been supplied
by Motherwell Nayler Petroseals since 1995 to major oil companies
both in the UK and abroad such as B.P., Shell, I.C.I., Conoco, L.O.R.,
and Carless Solvents.
of approximately 3 months based on A.P.I. calculation and as confirmed
by customer site measurement.
varying sizes of guide pole diameter and guide pole well configurations.