Making fireplaces, stoves, boilers or sauna stoves flue connection, comes the neccessity for different size and diameter connection flues. Top quality  flue connection pipes from a company Bertrams. Available in different sizes of long-size, elbows, transitions, which provide an easy, professional and safe flue connection. Flue connection pipes Bertram are manufactured in Austria. Chimney connection pipes are of 2mm thick steel, which is a guarantee for long-term and stable operation. Capable of withstanding extreme temperature changes. Flue connection pipes have 1000 degree heat-resistance. Chimney connection pipes have got CE certificate. Connection pipe systems Bertrams have German certificate  DIN 18 160 UN ISO 4736.
Flue connection pipes are coated with heat-resistant black paint.
Pipes are produced by plasma method.

Professional connectivty solution...