A.Piovan: better contact with sheet and coil

From compound development to the contact surface

A.Piovan supplies rubber and polyurethane parts used across leather, textile, paper, packaging and metalworking machinery. In-house rubber compounding and component finishing connect the material formulation to the way a belt, roller or sleeve works in service.

For EuroBLECH buyers, the relevant portfolio extends from pull, pressure and idler rollers to coating applicators, washing and drying rollers, finishing belts and mandrel sleeves. Our shortlist concentrates on three different interfaces: supporting sheet through finishing, transporting strip on covered rollers, and adapting the mandrel to a coil. That makes the discussion useful to both machine designers and maintenance teams planning a replacement or refurbishment.

Who should put this conversation on the route?

The strongest fit is a buyer who can connect a component defect or handling constraint to a defined machine position.

Useful participants include the machine designer, maintenance engineer and quality lead; each can explain a different part of the operating requirement.

Three interfaces to improve

These are distinct catalog offerings to discuss at Hall 16, Booth G24. Use the shortlist to steer a technical conversation around your application.

Endless belts for calibrating and satin finishing machines

A seamless endless belt supports consistent sheet finishing without the overlapping joint found in a conventional joined belt. A.Piovan makes this offering to the required length for calibrating and satin finishing machines processing steel, stainless steel, aluminum and other metals. Specification covers the load-bearing belt pack, rubber covering, surface profile and drillings; the compound choices address grip, oils and processing conditions. For a compact wet-finishing machine leaving a repeating mark on reflective stainless sheet, compare belt construction and surface pattern using the existing bed dimensions and coolant details. A useful evaluation outcome is an agreed belt specification and a sample-part acceptance method for checking the finish after installation.

Polyurethane Roller Covering hardness 70-95 sh A

This polyurethane covering gives strip-line teams a way to specify the roller contact surface for abrasion, cutting and mineral-oil exposure. A.Piovan applies polyurethane using a ribbon-flow process, with standard hardness from 70 to 95 Shore A; available finishing includes turning, milling, grinding and grooves to customer drawings. Bridle and idler positions on pickling or continuous annealing lines are relevant applications within the company’s metal-sheet portfolio. For a roller with damaged covering, bring its core drawing, strip width, load and current wear pattern. The useful outcome is a choice of hardness, profile and finish, plus agreement on whether the existing core can be refurbished and how the completed roller will be accepted.

Open Polyurethane Mandrel Sleeve for Coils

The open polyurethane mandrel sleeve adapts an uncoiler’s contact with a coil and allows installation arrangements that differ from a closed sleeve. The offering uses Aprenix polyurethane, with a listed hardness range of 75–95 Shore A; thickness and length are made to requirement, with straight or ground surfaces. A.Piovan also offers grooves and bevels for its mandrel sleeves. Consider it where fitting a closed sleeve is awkward or coil diameters vary: review the mandrel’s expansion range, sleeve bore and required outside diameter together. A useful evaluation is a dimensioned installation proposal that addresses expansion, grip and handling. Review actual segment weight and lifting arrangements before choosing a manual installation method.

What changes the buying decision

These considerations connect the catalog choices to the practical cost and suitability of a replacement.

• Compound compatibility
• Drawing approval
• Installation access

We would prioritize the component with the clearest failure evidence first. An agreed cause, drawing and acceptance criterion make later comparisons more useful than a broad discussion of material families.

An Italian component manufacturer with a wider industrial base

A.Piovan Srl was established in 1979 and is based at Via dell’Industria, 21, 35010 Borgoricco, in the province of Padua, Italy. Its portfolio includes rubber and polyurethane roller coverings, metal rollers, sleeves, endless belts, Sanfor belts and accessories, polyurethane belts and technical articles. The company serves machine builders and users in several industries, with rubber compound production, a technical laboratory and production monitoring supporting its manufacturing work. That broader component business is the context for its specialist sheet-metal offering.

Use the remaining show days in two stages

Published exhibition opening hours are 09:00–18:00 on 20–22 October and 09:00–17:00 on 23 October, local Hanover time. The sequence below is TSI’s suggested approach for readers planning from 21 October.

The exhibition runs for four days, 20–23 October. These steps are recommendations, with no appointment or quieter visiting window implied.

Five questions that move a specification forward

Use the question relevant to your component first, then settle the information needed for a written offer.

1. For our satin finishing belt, which belt pack, surface pattern and compound suit the bed, pulley sizes and coolant?

   This determines the construction to quote and the conditions for a meaningful sample-finish check.

2. For the polyurethane roller covering, which hardness, profile and finish fit this line position and oil exposure?

   The standard 70–95 Shore A range leaves a material choice to make; define the contact surface before approving the drawing.

3. Can this roller core be inspected and recovered, and what inspection and acceptance records would accompany it?

   This establishes whether refurbishment is viable and gives procurement a comparable scope against a new roller.

4. For the open mandrel sleeve, what bore, expansion allowance, segment arrangement and installation method fit our uncoiler?

   Open and closed sleeves have different installation implications; the actual dimensions and handling method must work together.

5. What fluid and temperature information do you need to approve the belt, roller or sleeve compound for this duty?

   Application-specific approval helps avoid treating a general resistance description as a guarantee for a particular chemical mixture.

Find A.Piovan in Hall 16

Send a useful application brief

Contact A.Piovan at info@apiovan.it or +39 049 9335733. Include your company, machine model and component position, dimensions or a drawing, process fluids and temperatures, and photographs of the current part or defect. State whether you need a new component or a covering refurbishment, and your required delivery date; request a written technical proposal and quotation.

Practical questions before the conversation