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  • Doctor Blade to Scratch Ink Printing Machine Blade
  • Doctor Blade to Scratch Ink Printing Machine Blade
  • Doctor Blade to Scratch Ink Printing Machine Blade
  • Doctor Blade to Scratch Ink Printing Machine Blade
Doctor Blade to Scratch Ink Printing Machine Blade
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Doctor Blade to Scratch Ink Printing Machine Blade

  • >= 1 Sets
    $100
View product details

Doctor Blade to Scratch Ink Printing Machine Blade

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ink Management: Designed to precisely刮除 excess ink from printing rollers, ensuring uniform ink distribution and optimal print quality.
  • Durability & Precision: Constructed from corrosion-resistant stainless steel, the blade maintains sharpness and structural integrity even in high-humidity or abrasive environments.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant stainless steel body, ensure long-lasting durability in high-humidity or chemically exposed printing environments. ~30% longer lifespan than standard carbon steel blades*.

  • 2. Precision-Engineered Blade Design

    • With a razor-sharp, uniformly angled edge, achieve optimal ink distribution and reduce waste. Requires no manual adjustment for consistent performance across print runs.

  • 3. High-Speed Compatibility

    • With compatibility for printing speeds up to 150m/min, maintain precision in high-output industrial settings. Outperforms basic blades by 20% in speed adaptability*.

  • 4. Industrial-Grade Scenario Solutions

    • Designed for continuous commercial use, withstands 24/7 operation in heavy-duty printing machinery, minimizing downtime and maintenance needs.

  • 5. Rigorous Certification Standards

    • Certified to ISO 9001 and CE standards, ensuring reliability and safety for global industrial applications. Also meets China Environmental Label criteria for eco-friendly material composition.

Product details

Doctor Blade to Scratch Ink Printing Machine Blade

The Doctor Blade to Scratch Ink Printing Machine Blade is engineered for precision ink distribution in industrial printing systems. Crafted from corrosion-resistant stainless steel and housed in a secure transparent plastic package, it ensures durability and visibility. Certified to ISO 9001, CE, and environmental standards, this blade is designed for seamless integration into high-demand printing operations.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless SteelWithstands corrosion and abrasion
PackagingTransparent Plastic BoxSecure storage and easy inventory tracking
CertificationsISO 9001, CE, China Environmental LabelGlobal compliance and quality assurance
CustomizationAdjustable blade thickness/lengthTailored fit for specific machinery needs
Durability2,000+ operational hours (Pro Model)Reduces downtime and maintenance costs

Customization guide

Adjust blade thickness (0.3–0.5mm) and length (50cm–2m) to match your printing machine’s specifications. Labels can be personalized with logos, part numbers, or safety warnings.

Get inspired

Maintain consistent ink flow and print quality with a blade that resists wear and environmental stress. Ideal for offset, flexographic, or screen printing systems requiring precision and longevity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material Thickness0.3mm0.4mm0.5mm
Blade Length50cm1m2m
Durability1,000 hours1,500 hours2,000+ hours
Corrosion ResistanceStandard+20%Triple industry standard

Supplier's note

  1. Technical Breakthroughs:

    • Material Composition: Stainless steel ensures 30% longer lifespan than carbon steel blades in humid environments.
    • Precision Edge: Laser-cut edges reduce ink buildup, improving print clarity by 25%.
    • Certifications: Compliance with ISO 9001 and CE standards guarantees seamless global deployment.

  2. Version Selection Guide:

    • Base Model: Suitable for small-scale printers needing cost-effective solutions.
    • Advanced Model: Ideal for medium-volume operations requiring extended durability (e.g., 24/7 production lines).
    • Pro Model: The triple corrosion resistance and 2m length make it perfect for high-moisture environments or large-format printing presses.

With the Pro Model’s 2,000-hour durability, you can minimize downtime in high-output facilities. Pair its 0.5mm thickness with solvent-based inks to achieve 30% sharper print resolution compared to standard blades.

Frequently asked questions

  • Which doctor blade model is best suited for small-scale inkjet printing operations?

  • How do I clean and maintain a doctor blade to extend its lifespan?

  • What materials are used in doctor blades, and why is stainless steel preferred?

  • Can doctor blades be customized for specific printing machine brands?

  • Are doctor blades FDA-approved for food packaging printers?

  • What applications are doctor blades best suited for?

  • How does the packaging protect the doctor blade during shipping?

  • What warranty or support comes with the doctor blade?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial printing, chemical exposure316 Stainless Steel (Our Advanced) ▲▲
304 Stainless Steel (Our Base) ▲
Carbon Steel (Industry Standard)		Enhanced corrosion resistance (ASTM A240)
Lightweight durability		Higher cost for Advanced tier
DurabilityHigh-volume printing operations1,200hr blade life (Advanced) ▲▲
800hr (Base) ▲
500hr (Industry)		Reduced downtime, longer service lifeAdvanced requires premium maintenance
Noise LevelOffice/Residential printing setups40 dBA (Advanced) ▲▲
45 dBA (Base) ▲
50 dBA (Industry)		"Quieter than a whisper (40 dBA)"Thicker Advanced blades may require recalibration
Chemical ResistanceSolvent-based ink environmentsWithstands 70+ chemicals (Advanced) ▲▲
50 chemicals (Base) ▲
20 chemicals (Industry)		ASTM D543 compliant for harsh chemistriesBase version may degrade with strong solvents
ThicknessPrecision printing applications0.8mm (Advanced) ▲▲
0.6mm (Base) ▲
0.5mm (Industry)		Improved ink distribution accuracyThicker blades add weight to machinery
Compliance CertificationsGlobal manufacturing marketsISO 9001 + CE + China Eco (Advanced) ▲▲
ISO 9001 + CE (Base) ▲
Basic CE (Industry)		Meets EU/Asia regulatory requirementsIndustry-standard lacks environmental labeling

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