Types of Greenhouse Column Heads
Single-Sided Column Head (Side Post Cap):
The single-sided column head is used to connect the side columns of the greenhouse structure to a single arch. The lower part is mounted on the column, while the upper tubular section interfaces with the arch.
Double-Sided Column Head (Center Post Cap):
The double-sided column head is used in compound or multi-span greenhouse structures and is installed on central columns located between the bays. It features two upper outlets to connect opposing arches. The space between these outlets is semi-circular, allowing the gutter to be bolted onto it securely.
