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  • Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles
  • Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles
  • Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles
  • Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles
  • Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles
  • Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles
Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles

Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles

  • 6 - 35 Pieces
    $26.55
  • 36 - 119 Pieces
    $25.23
  • >= 120 Pieces
    $23.89

Customization:

Customized logo（Min.Order: 100000 pieces）
Customized packaging（Min.Order: 100000 pieces）
View product details

Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Precision Fuel Delivery: Designed for diesel common rail systems, ensuring accurate and efficient fuel injection to optimize engine performance and reduce emissions.
  • Pressure-Resistant Engineering: Built to withstand high-pressure environments, enabling reliable operation in demanding mechanical systems.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • With corrosion-resistant stainless steel, ensure long-lasting durability in harsh industrial environments. Outperforms brass components by up to 30% in corrosive conditions, making it ideal for food processing, pharmaceuticals, and chemical manufacturing.

  • 2. Precision-Engineered Nozzle Tip Design

    • With a conical nozzle tip and precision-machined hole, achieve optimal fluid/gas direction and controlled output. Delivers 15% better spray atomization compared to standard nozzles, enhancing combustion efficiency in diesel engines.

  • 3. High-Pressure Tolerance & Performance

    • With a pressure tolerance up to 2000 bar, handle extreme operating conditions in commercial diesel engines. Operates reliably under pressures exceeding conventional injectors by 25%, ensuring peak performance in heavy-duty applications.

  • 4. Continuous-Use Reliability for Commercial Scenarios

    • Designed for uninterrupted operation in commercial vehicles, minimize downtime during prolonged use. Maintains performance 20% longer than generic nozzles under constant load, reducing maintenance costs.

  • 5. Food-Grade Stainless Steel Certification

    • Certified to food-grade standards (e.g., 316 stainless steel), ensuring safety in hygienic environments like food processing. Meets stricter cleanliness benchmarks than non-certified alternatives, supporting diverse industrial applications.

Product details

Best Quality Diesel Common Rail Injector Nozzle 7C0340 diesel Fuel Injector Nozzles

The Best Quality Diesel Common Rail Injector Nozzle 7C0340 is a precision-engineered stainless steel component designed for high-performance fuel injection systems. Its cylindrical body, conical nozzle tip, and polished surface ensure optimal fluid direction, durability, and hygiene compliance in harsh environments.

Technical specifications

FeatureSpecificationBenefit
MaterialStainless Steel (AISI 316)With corrosion resistance, ensure longevity in chemical and automotive use
Shape & DesignPrecision-machined cylindrical bodyDirect fluids/gas with pinpoint accuracy in engine systems
Surface FinishMirror-polished (Ra ≤0.4μm)Maintain sterility in food/pharma applications
Pressure RatingUp to 2000 barHandle extreme pressures in high-efficiency diesel engines
Temperature Range-40°C to 600°COperate reliably in extreme thermal conditions

Customization guide

Adjustable material grades (e.g., Inconel for high-temperature applications) and nozzle tip dimensions to meet specialized pressure or thermal requirements.

Get inspired

Optimize engine performance with our Diesel Common Rail Injector Nozzles. Whether you need corrosion resistance for marine systems or high-pressure tolerance for heavy-duty trucks, our customizable designs ensure seamless integration into your workflow.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Rating1800 bar1900 bar2000 bar (+11% vs. industry standard)
Material GradeAISI 304AISI 316Inconel 625
Max Temp.550°C600°C650°C (+16% thermal tolerance)
Surface FinishPolished (Ra ≤1μm)Mirror-polishedUltra-smooth (Ra ≤0.2μm)

Supplier's note

  1. Technical Breakthroughs:

    • Inconel 625 Material: The Pro Model’s Inconel composition triples resistance to high-temperature oxidation compared to AISI 304, enabling use in extreme engine environments.
    • 2000 Bar Pressure Rating: Outperforms industry benchmarks by 10%, ensuring compatibility with next-gen diesel systems.
    • Ultra-Smooth Surface Finish: The Pro’s Ra ≤0.2μm finish reduces friction by 25%, enhancing fuel efficiency.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard automotive applications requiring cost-effective solutions.
    • Advanced Model: Best for industrial machinery needing corrosion resistance (e.g., chemical pumps).
    • Pro Model: Suited for heavy-duty trucks and marine engines where extreme pressure and heat are critical. With its Inconel construction, the Pro ensures zero degradation even at 650°C, extending system lifespan by 40%.

Frequently asked questions

  • Which engine types is the 7C0340 Diesel Common Rail Injector Nozzle best suited for?

  • How do I clean the steel nozzle to prevent clogging in high-pressure systems?

  • Steel vs Aluminum: Which material is better for diesel injector nozzles?

  • Can the 7C0340 nozzle’s dimensions be customized for specific applications?

  • Is the 7C0340 nozzle ISO-certified for diesel engine use?

  • Does the 7C0340 nozzle work with biodiesel fuels?

  • How does the steel construction of the nozzle enhance durability compared to plastic alternatives?

  • What’s the expected lifespan of the steel injector nozzle in heavy-duty trucks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityHeavy machinery, industrial enginesAISI 4340 steel (ASTM A29) ▲ vs Industry Standard (AISI 1045)Higher fatigue strength (600 MPa) for extreme pressure environmentsSlightly heavier than aluminum alternatives
Pressure ToleranceHigh-performance diesel engines2,500 bar (ISO 14314) ▲▲ vs Base (2,200 bar) vs Industry (2,000 bar)Withstands extreme pressures in mining/construction equipmentRequires specialized installation tools for calibration
Spray Pattern PrecisionAgricultural tractors, marine engines15° symmetric spray (SAE J1939) ▲ vs Base (18°) vs Industry (22°)Improved fuel efficiency (▲ 12% vs Industry)Narrower spray may clog in dusty environments
Durability24/7 industrial operations8,000-hour service life (ISO 11058) ▲▲ vs Base (5,000h) vs Industry (3,500h)Reduced downtime for factories and power plantsHigher cost due to heat-resistant coating
CompatibilityRetrofitting older engine modelsUniversal thread fit (SAE J1926) vs Base (model-specific)Fits 90%+ diesel engines (▲ ease of replacement)Slight loss of power efficiency in newer engines
Noise EmissionUrban construction sites85 dB(A) (ISO 3744) ▲ vs Base (92 dB) vs Industry (98 dB)Meets EU noise regulations (▲ quieter than lawnmowers)Requires additional muffling for ultra-quiet zones

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