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Unitex Circular Knitting Machine RFQ: Verify Series, Conversion and Trial Scope

Author：KUNYUAN Machine Manufacturer TIME：2026-08-29

Unitex buyer dossier

Series features become purchasing value only when the delivered build is named

Unitex publishes single-knit, double-knit and computerized series with model-specific features. A buyer should turn those choices into one controlled RFQ rather than request a generally versatile machine.

Start with separate fabric briefs and a numbered configuration schedule. For each target, record structure, yarn, gauge, finished weight and width, surface and dimensional limits, finishing route and expected order mix. Ask Unitex or the supplying party to identify the exact series, model, diameter, feeders, gauge, beds, tracks, selection, yarn controls, take-down and included conversion parts.

The official Unitex product page describes UBX single-knit interchangeability, UDX double-knit families and computerized striper systems. Those published features are useful references, but the signed offer, delivered parts and buyer-yarn trial determine the contract scope. Give every attachment and sample the same RFQ revision number. Otherwise a technically correct trial can be separated from a later commercial offer that quietly lists different options or responsibilities.

File the exact Unitex series and delivered configuration

Require the full model, diameter, gauge, feeder count, knitting system, take-down, collection, controls and serial or production identification. List standard equipment, paid options and buyer-supplied items in separate columns.

Reference photographs should show the offered arrangement but cannot replace the signed configuration. Record any proposed substitution as a new revision subject to technical review.

Describe conversion as parts, labour, downtime and a new approval

For interchangeable or convertible systems, list every cylinder, cam, sinker, needle, feeder, tool, control change and service task needed for each target fabric. Confirm storage and identification of removed parts.

A conversion claim is not simultaneous production capacity. Add expected change time, qualified personnel, restart waste and the trial required after conversion.

Use buyer yarn and finished evidence for FAT and SAT

Define warm-up, observation period, speed record, package changes, planned stop, restart, samples and allowed intervention. Mark roll position and inspect weight, width, both faces and defects.

Carry representative fabric through its intended finishing route. The factory test proves the offered build before shipment; the site test confirms installation, utilities and receiving-team repetition.

Attach training, spares and recovery information to the same dossier

Name operator and maintenance training tasks, documentation language, service contacts, response boundary, critical wear parts and lead times. Include controller or pattern backups where applicable.

Close open items by owner and date before final acceptance. A broad support promise is not actionable when the mill lacks part numbers, escalation information or a recoverable setup.

Unitex circular knitting RFQ configuration reference — Name the exact series and installed scope.

Circular knitting conversion system reference — Treat every conversion as a controlled route.

Finished fabric acceptance and support dossier — Attach marked trial evidence to the commercial file.

RFQ attachments

Complete model and configuration schedule
Fabric briefs and boundary yarns
Installed and optional conversion parts
Utilities, layout and guarding documents
FAT, SAT and finished-sample methods
Training, spares and controller backup list

Unitex RFQ release schedule

Dossier item	Supplier entry	Buyer evidence	Release rule
Series/build	Exact installed scope	Fabric-to-feature map	No unnamed substitution
Conversion	Parts and procedure	Downtime and trial plan	Each route costed
Acceptance	FAT/SAT setup	Marked finished samples	Limits pass
Support	Training, spares, backups	Local owner and storage	Handover repeats

Unitex RFQ questions

Can the UBX name alone specify a machine?

No. Include model, diameter, gauge, feeders, installed features, handling and control scope.

Does interchangeability mean instant fabric change?

No. List parts, labour, downtime, setup and re-approval for each conversion.

Why include both FAT and SAT?

FAT checks the build before shipment; SAT checks installation and local repetition under the agreed product.

Should a catalogue feature enter the contract automatically?

Only when the signed configuration states that it is installed and the acceptance method verifies it.

What closes the RFQ dossier?

All configuration, trial, support and open-item fields need an owner, evidence reference and release state.

Quotation-ready conclusion

A Unitex RFQ should read like a controlled machine-and-fabric dossier. Exact series identity, conversion scope, finished trials and support records make published versatility measurable and protect both buyer and supplier from an ambiguous order.

Use the same RFQ schedule when comparing the industrial circular knitting machine range so machine identity, conversion effort and finished acceptance remain visible across suppliers.

□ Scope closed

Circular Knitting Machine