LongSpan and ValuSpan are both types of metal panels used for roofing and siding applications.
LongSpan panels typically have a ribbed profile with a greater depth and a longer span capability than ValuSpan panels. This means that LongSpan panels can cover larger distances without requiring intermediate supports or purlins. They are often used in commercial and industrial buildings that require large clear spans, such as warehouses and factories.
On the other hand, ValuSpan panels are generally less expensive than LongSpan panels and are designed for residential and light commercial applications. They have a shallower profile and a shorter span capability, which makes them suitable for smaller structures such as garages, sheds, and small commercial buildings.
In summary, the main differences between LongSpan and ValuSpan panels are their span capability, depth, and cost. LongSpan panels are designed for larger structures that require long spans and greater depth, while ValuSpan panels are designed for smaller structures and have a shallower profile and a lower cost.