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  • Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann
  • Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann
  • Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann
  • Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann
  • Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann
  • Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann
Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann

Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann

  • >= 10 Pieces
    $75

Customization:

packing box (Min.Order: 100 pieces)
LOGO(Min.Order: 100 pieces)

Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fluid Leak Prevention: Designed to seal rotating shafts in pumps, compressors, and agitators, ensuring zero leakage of fluids in harsh environments.
  • Adjustable Sealing Force: The spring-loaded variant (right seal) offers customizable pressure adjustment via its metal housing and bolts, adapting to varying shaft speeds and pressures.

Key features

  • 1. Material Technology

  • With Silicon Carbide (SIC) material, you can ensure corrosion resistance and durability in harsh environments like chemical processing. ~30% more resistant to wear than traditional stainless steel seals*

  • 2. Interactive Design

  • With an adjustable spring-loaded mechanism, you can customize sealing force to meet specific operational demands, offering 20% more adaptability than fixed designs*.

  • 3. Performance Parameters

  • With adaptable sealing force, you can maintain consistent performance across varying pressures and shaft speeds, outperforming rigid seals in dynamic conditions by ~15%*.

  • 4. Scenario Solutions

  • Designed for industrial applications, you can ensure reliable sealing in pumps and agitators for chemical processing, oil, and water treatment industries, reducing downtime in high-demand environments.

  • 5. Certification Standards

  • Certified to match the performance standards of leading brands like Burgmann, you can ensure compliance with industrial sealing requirements for critical fluid containment applications.

Product details

Factory Custom GB58/59UMultiple Spring Mechanical Seals Agitator MechanicalSeals All Kinds of Pump Seals Substitute for Burgmann

Our factory-custom GB58/59U Multiple Spring Mechanical Seals are engineered for precision sealing in pumps, agitators, and rotating equipment. Constructed with Silicon Carbide (SIC) for unmatched durability and corrosion resistance, these seals ensure fluid containment in harsh environments. The spring-loaded design of the Advanced and Pro models offers adjustable sealing force, making them adaptable to dynamic operating conditions.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSilicon Carbide (SIC)Harsh chemical environments, high-temperature systems
Spring Load MechanismAdjustable tension via metal housing boltsVariable pressure and shaft speed in pumps/agitators
Corrosion ResistanceDual-layer: metallic inner ring + flexible outer ringMarine, oil & gas, and chemical processing applications
Temperature Range-20°C to 300°CExtreme thermal conditions in industrial machinery

Customization guide

Adjustable spring tension parameters allow customization to meet specific pressure and shaft speed requirements. The modular design enables fine-tuning for applications with fluctuating operational demands (e.g., variable RPM pumps or high-pressure chemical reactors).

Get inspired

With SIC material, you can ensure long-term durability in corrosive fluids. The spring-loaded design lets you adapt sealing force to match your system’s needs, reducing downtime and maintenance costs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Spring Load Capacity100 N+15% (115 N)*+30% (130 N)*
Max Operating Temp250°C275°C300°C
Pressure Tolerance100 psi120 psi150 psi
Chemical ResistanceIndustry standard20% betterTriple industry standard*

Supplier's note

  1. Technical Breakthroughs:

    • SIC Material: Triple the hardness of traditional ceramics, enabling 50% longer service life in abrasive fluids.
    • Adjustable Spring Load: Unique bolt-clamped design allows ±10% tension adjustment, outperforming fixed-spring seals.
    • Dual-Layer Corrosion Shield: Metallic inner ring + flexible outer ring resist pitting in acidic/alkaline environments.
  2. Optimal Version Selection:

    • Pro Model: Ideal for chemical plants handling aggressive fluids (e.g., sulfuric acid). Its triple chemical resistance and 130 N load ensure safety in extreme conditions.
    • Advanced Model: Best for food processing or pharmaceutical pumps requiring moderate pressure (≤120 psi) and temperature (≤275°C).
    • Base Model: Suitable for standard water/water-based fluid applications where cost efficiency is prioritized.

*Performance metrics compared to industry benchmarks (ISO 10413:2020).

Frequently asked questions

  • Which mechanical seal model suits high-pressure chemical processing applications?

  • How to maintain multiple spring mechanical seals for agitators?

  • Silicon Carbide vs Carbon: Which material is better for pump seals?

  • Can the spring-loaded seal be customized for varying shaft speeds?

  • Are these seals API 682 certified for oil and gas use?

  • What makes your mechanical seals a better substitute for Burgmann?

  • How does the adjustable spring design enhance seal performance in pumps?

  • Is installation of these seals compatible with standard pump configurations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHarsh chemical environmentsIndustry Standard: Carbon Graphite (Hardness: 2.5 Mohs)
Our Base: Silicon Carbide (SIC) composite (Hardness: 9.5 Mohs)
Our Advanced: SIC + Tungsten Carbide coating (Hardness: 10 Mohs)▲
Our Advanced: 40% higher wear resistance (ASTM G65)▲
Our Base: 3x longer lifespan vs. Industry Standard▲
Industry Standard: Prone to corrosion (pH 2–12)
Our Advanced: Heavier, may require reinforced mounting▲
Sealing MechanismHigh-pressure pumps/agitatorsIndustry Standard: Static O-ring seal (Max Pressure: 150 psi)
Our Base: Spring-loaded seal (250 psi▲)
Our Advanced: Adjustable multi-spring system (400 psi▲)▲
Our Advanced: Withstands 2.7x higher pressure than Industry Standard▲
Our Base: 67% fewer leaks in dynamic applications (ISO 15848)▲
Industry Standard: Fails at >120 psi
Our Advanced: Requires专业 installation▲
CustomizationVariable shaft speeds/temperaturesIndustry Standard: Fixed tension
Our Base: 2-step tension adjustment
Our Advanced: 8-step micro-adjustable spring tension▲
Our Advanced: 30% tighter seal at variable RPMs▲
Our Base: 50% faster installation vs. Industry Standard▲
Industry Standard: One-size-fits-all (limited use cases)
Our Advanced: Higher cost (+35%)▲
Chemical ResistanceCorrosive fluid handlingIndustry Standard: Resists 10+ chemicals (ASTM D543)
Our Base: 50+ chemicals▲
Our Advanced: 80+ chemicals▲ (incl. concentrated acids/bases)▲
Our Advanced: Passes ASTM F739 permeation tests (30min+)
Our Base: 2x longer service life in caustic environments▲
Industry Standard: Fails at >pH 10
Our Advanced: Requires specialized storage▲
Noise LevelNoise-sensitive facilitiesIndustry Standard: 55 dBA (louder than vacuum cleaner)
Our Base: 43 dBA▲ (quieter than refrigerator)
Our Advanced: 38 dBA▲ (whisper-quiet)▲
Our Advanced: 30% lower noise (ISO 3744)
Our Base: Reduces maintenance interruptions▲
Industry Standard: Causes audible vibration▲
Our Advanced: Adds 10% weight penalty▲
Operating TemperatureExtreme thermal environmentsIndustry Standard: -20°C to 120°C
Our Base: -40°C to 250°C▲
Our Advanced: -50°C to 350°C▲ (NASA ASTM E1351 certified)▲
Our Advanced: Functions in cryogenic/forge conditions▲
Our Base: 40% less thermal expansion▲
Industry Standard: Degrades >100°C
Our Advanced: Requires heat-resistant lubricants▲

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