Screen Panel FAQ

Which panel material should a buyer consider first

A buyer should consider panel material only after describing the task, the feed, and the setting. Polyurethane panels and rubber panels are the two materials described on this site, and the comparison page sets them side by side in terms of behaviour and use. A buyer who describes the feed honestly, including dampness, clinging, and wear, will narrow the material shortlist more reliably than a buyer who starts from a material name.

Material choice also depends on panel form and machine fit, which are covered on the panel selection guide. A material that suits one form or machine may suit another less well, and the inquiry should name the material, the form, and the machine together. That combination is what the supplier needs to answer about availability.

How does a buyer describe a feed for a panel inquiry

A feed description should cover the material in general terms, how it flows, whether it is dry or damp, whether it tends to cling or to blind openings, and how abrasive it is. It should also cover how the feed varies, because a feed that varies widely needs a different answer from a feed that stays consistent. Size alone is not a feed description, because size leaves out the behaviours that most affect panel choice.

The selection guides list the feed questions in order, and the inquiry checklist page gathers them into a brief. A buyer who follows that order will describe the feed fully, and will receive a reply that addresses the actual feed, rather than a general description of a panel line.

What machine information does a panel inquiry need

A panel inquiry needs the machine type the panel will be fitted to, because fit depends on the machine as well as on the panel. A panel that fits one machine may not fit another, and a panel that fits in general terms may not fit the particular machine in the buyer's setting. The inquiry should name the machine type alongside the panel form and material.

Machine information also includes the handling chain around screening: what happens before screening, and what happens after it. That chain description lets the supplier answer about fit inside the chain, rather than about a panel in isolation. An inquiry that names the machine and the chain will receive a reply about the combination that will actually be installed.

What about certificates for screen panels

Certificates are available upon request, and a panel inquiry should ask which certificates apply to the panel type named in the brief, and what documents the supplier can provide for that panel type. No certificate number, issuing body, covered product, or validity period is stated on this site, and the inquiry should not invent one. The certificates page states the certificate position in one sentence, and this page carries that position forward without adding to it.

Certificate questions belong in the brief alongside availability questions, because a panel that is available without the documents a buyer needs is not yet a complete order. A brief that asks about certificates early will usually receive a reply that addresses documents together with availability, rather than as an afterthought.

What about minimum order quantity and lead time

Minimum order quantity and lead time are framed on this site only as buyer imperative sentences. Please confirm the minimum order quantity in your inquiry. Please confirm the lead time before placing an order. Please confirm the price, the minimum order quantity, and the lead time before payment. No figures are published for either question; ask about both figures in the inquiry.

Those imperative sentences belong in the brief alongside the technical questions, because a supplier answer that covers only one side leaves the other side unanswered. A brief that covers both sides will usually receive a reply that covers both sides.

How does a buyer maintain screen panels

Panel maintenance is covered on the screen panel care page, which frames maintenance as questions for the inquiry: how the panel is inspected, how it is cleaned, and how it is replaced. A panel that is easy to inspect, to clean, and to replace will spend less time out of service than one that is not, and the maintenance setting bears on panel choice as much as wear does.

No maintenance interval is published for this range. A buyer who describes the maintenance setting in the inquiry, including how often the screen can be taken out of service, will receive a reply that addresses the actual service setting, rather than a general description of a panel line.

Questions to settle from the panel FAQ

• Which panel material, form, and machine are under consideration?
• How should the feed be described for a panel inquiry?
• What should the brief ask about certificates, quantity, and timing?
• How is the panel inspected, cleaned, and replaced?