Heat transfer rollers, cooling rollers aare used for heating and cooling of all types of sheet products. The more precise (accurate) the temperature control and the shape of the rollers, the better the properties and quality of the sheet product.


Our heat transfer & chill rolls are made by cast iron and on the basis of cylinders

Constructed cylinders rolls

Manufactured according the requested specifications

The basis of our cylinder rolls are tubes.The materials are steel, stainless steel, aluminium or combinations.

The quality of the weld seam is an important component for the quality of the cylinder. Therefore, welding is one of the core competences for cylinder construction. We place great value on this. Our partners are certified companies.

We build in this range: heating and cooling rollers, laminating rollers, calendars, printing rollers and embossing rolls, et cetera.

Chilled Cast Iron

Standard chilled cast rolls

The casting process for chilled cast iron and grey cast iron is using the static castic proces. The horizontal centrifugal casting is used for smaller rolls.

Click here for more details about the casting processes.

In this range we built: mixing rolls, thermo rolls, calender rolls, heating and cooling rolls, laminating rolls, printing rolls, refining rolls, flaking rolls, cracking rolls and embossing rolls.

Our standard chilled cast rolls

Common diameter100 – 2,000 mm
Common roll body length300 – 5,000 mm
Materialmild steel, heat-treatable steel,
stainless steel
Designsingle shell,
double shell with
– displacement body
– multiple helical passages
– counter flow passages
Coatingwithout coating, chrome,
nickel, rubber, PUR, ceramics, tungsten carbide,
anti-adhesive coating
Surfacecylindrically ground or ground with crown, polished
PrecisionTIR and geometrical shape ≤ 0.005 mm
Special featuresmanufacturing and inspection according to pressure equipment directive 97/23/EC possible

Why do clients choose for Triple Engineering?

  • One-stop shop

    Central point of contact for all your questions.

  • Services

    Engineering, refinishing and reconditioning of rolls.

  • Benefits of European Industry

    High quality, eco-friendly and energy-efficient.

  • Language

    We speak your language: Dutch, English and French.

  • Short lines and delivery times

    We do keep delivery times as short as possible.

  • No extra costs

    Our services are part of the services of our partners.