How to Tell If Your Pressure Rollers Are Real > 자유게시판

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Recognizing inauthentic pressure rollers helps prevent costly downtime and protects your equipment from damage

Fakes often lead to irregular pressure distribution, blurred output, accelerated component degradation, or sudden mechanical breakdowns

Always begin your authentication process by reviewing the product’s container and labeling

Authentic products are housed in professionally printed, tamper-evident boxes featuring precise branding, traceable batch codes, and verified support details

Counterfeit packaging may lack essential identifiers, feature faded ink, or omit critical compliance markings

Inspect the roller’s surface and construction for indicators of substandard components

Original rollers incorporate high-grade rubber or polyurethane with homogenous composition and flawless surface finish

Counterfeits may feel softer or harder than expected, show surface imperfections like bubbles or cracks, or have an uneven finish

Look closely at the core and shaft—genuine rollers use high-grade steel with smooth, precisely machined surfaces

Fakes might have rough edges, visible welds, غلطک پرس پرینتر or misaligned components

Weigh the roller against the official product data sheet for verification

Authentic rollers maintain specified density; counterfeits are often significantly underweight due to material substitution

Confirm the model designation matches exactly with the brand’s published product listings

Many counterfeiters reuse or slightly alter real part numbers to deceive buyers

Purchase only from authorized distributors or direct from the manufacturer

Avoid deals that seem too good to be true, especially from unknown online sellers or third-party marketplaces without verified reviews

Always validate via official channels—never rely solely on seller claims

Finally, monitor performance

Counterfeit units often fail prematurely with symptoms like chunking, reduced rebound, or fluctuating line pressure

Regular maintenance logs and performance tracking can help catch these issues early before they damage your equipment or output