Top loading of highly viscous material is most challenging. Products like Bitumen, Asphalt, Molten Sulphur, etc. are extremely tricky to handle. WSI’s electric traced top loading arms are ideal for such products that require minimal/no heat loss during transfer to tank trucks, rail cars, ISO container tanks and where significant miss-spotting is likely and additional equipment is carried by the loading arm. WSI electric heat traced top loading arms are highly recommended for handling viscous products. Insulation on these top loading arms can be offered as per client’s requirement.