dvb DESIGN + ENGINEERING

products

progressive dies

dvb D+E makes manifold dies for automotive condensers and brazed aluminum heat exchangers. Our patented “mandrel free” process allows piercing and forming of single piece aluminum tubes and does away with two piece (clamshell type) manifolds that need to be clinched.

Mandrel free process
Single piece manifold
Lead-in for easy insertion of micro-tube
3D at every stage - from Design to Machining
In-house Tryout & Buyoff
Early parts