The FTA was signed in London by Trade Minister Damien O'Connor overnight.
"This FTA realises our ambitions for a high-quality agreement with greater access to an important market for New Zealand beef and lamb," Karapeeva said.
"It is also a win for New Zealand chilled-meat exports because it will ensure the produce can reach the final customer quickly and in optimum condition."
The agreement provided a solid platform for closer co-operation between New Zealand and UK red meat sectors and will help to strengthen the ties between the two countries.
Sam McIvor, chief executive of Beef and Lamb New Zealand, said the FTA would further strengthen New Zealand's already diverse export base.
"New Zealand's free range, pasture-raised farming systems are highly regarded by UK consumers and the perfect complement to the United Kingdom's northern hemisphere production season," he said.
The FTA needs to be ratified by both countries before it can come into force.