P.A.K Engineering Ltd was formed in 2001 and has become one of the UK's leading finned tube manufacturers. As a company we have developed from just producing External finned tube to Turbulators and Oil/Air-coolers. Development within the company has also seen the manufacture of Finned coils with minimum destruction of the fins. We have also developed many Special products and prototypes for our customers. P.A.K Engineering's philosophy is to build a close relationship with our customers, to deliver our products on time and to ISO 2008 quality standards.
Wire wound tube or pin fin as it is sometimes known is made from one continuous piece of wire, wound helically over the tube with root soldering on every foot of every loop. The root soldering along the entire length eliminates all air gaps between the fin and the tube. Due to a high surface ratio of the wire loop and creating a greater turbulence, increasing the heat transfer efficient per unit length than that of a crimped spirally wound tube with less air pressure drop. Please click here for further information on External Finned Tubes.