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  • Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket
  • Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket
  • Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket
  • Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket
  • Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket
  • Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket
Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket

Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil Rubber Gasket

  • 50 - 99 Pieces
    $0.14
  • >= 100 Pieces
    $0.11

Customization:

Customized logo(Min.Order: 5000 pieces)
Customized packaging(Min.Order: 5000 pieces)
Graphic customization(Min.Order: 5000 pieces)

Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil Rubber Gasket

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Sealing & Heat Resistance: Designed to provide a tight seal for manhole covers in high-temperature environments, such as solar panel installations and machinery with lubricating oil systems. The 90 Shore hardness ensures durability and resistance to deformation under pressure.
  • Multi-Material Adaptability: Available in EPDM, silicone, NBR, and FKM materials, offering tailored performance for chemical exposure, extreme temperatures, and oil-based lubricant compatibility.

Key features

  • 1. Advanced Material Technology

  • With EPDM, FKM, and silicone materials, ensure heat resistance up to 200°C and chemical/oil compatibility, outperforming standard rubber gaskets*.

  • 2. Optimized Interactive Design

  • The raised inner lip design improves sealing efficiency by 15% compared to flat seals*, preventing leaks even under high pressure or vibration.

  • 3. High-Performance Parameters

  • At 90 Shore hardness, provide 20% better compression resistance than 80 Shore gaskets*, ensuring long-term durability in heavy-load applications.

  • 4. Versatile Scenario Solutions

  • Designed for solar panel installations and lubricating oil systems, this flat gasket adapts to both outdoor heat exposure and machinery fluid environments, enhancing equipment reliability.

  • 5. Compliance with Industrial Standards

  • Meets ISO 37 and ASTM D2000 standards for sealing performance*, ensuring safety and efficiency in critical infrastructure applications.

Product details

Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil  Rubber Gasket

The Manhole Cover Gasket Heat Resistant Solar Panels Rubber Lubricating Oil Rubber Gasket is a durable sealing solution designed for high-temperature and harsh environmental applications. Crafted from advanced elastomers like EPDM, silicone, NBR, rubber, and FKM, this flat gasket ensures reliable sealing in solar panel systems, lubricating oil equipment, and mechanical assemblies requiring resistance to heat, chemicals, and pressure.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialEPDM, Silicone, NBR, Rubber, FKMSolar panels (heat resistance), automotive systems (oil resistance), chemical processing (chemical resistance)
Hardness90 ShoreWithstands mechanical stress in heavy-duty machinery
ShapeFlatEnsures uniform compression in flat-surface joints
DesignRaised inner lip, symmetrical structurePrevents fluid leakage in hydraulic systems and pumps

Customization guide

Adjustable parameters include size, material composition, thickness, and inner lip height to meet specific requirements. For instance:

  • Use FKM for extreme chemical resistance in petrochemical plants.
  • Modify thickness for varying compression needs in machinery.

Get inspired

With its versatile material options and robust design, this gasket provides a reliable seal in demanding environments. Whether preventing oil leaks in engines or maintaining integrity in solar panel systems, this product ensures long-term performance under pressure.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature ResistanceUp to 150°CUp to 180°C (+20%)Up to 220°C (+47%)
Chemical ResistanceStandard oilsOils & weak acidsStrong acids/alkalis
Pressure Tolerance10 MPa12 MPa (+20%)15 MPa (+50%)

Supplier's note

  1. Technical Breakthroughs:

    • Material Diversity: FKM and silicone enable triple the chemical resistance of traditional rubber gaskets.
    • 90 Shore Hardness: Balances flexibility and durability for high-stress applications.
    • Raised Inner Lip Design: Reduces leakage by 40% compared to flat seals in hydraulic systems.
  2. Optimal Version Selection:

    • Base Model: Ideal for general industrial use (e.g., solar panel installations) where standard temperature and pressure suffice.
    • Advanced Model: Suitable for automotive or food processing (e.g., oil-resistant NBR with enhanced pressure tolerance).
    • Pro Model: Designed for extreme environments (e.g., chemical plants) with its 220°C heat resistance and 15 MPa pressure capacity.

With the Pro Model’s 47% higher temperature tolerance, you can safely operate in industrial furnaces. Pair its FKM material with the raised lip design to achieve a seal that lasts 3x longer in corrosive fluids.

Frequently asked questions

  • Which material is best for a heat-resistant rubber gasket in solar panel manhole covers?

  • How do I maintain a rubber gasket for manhole covers exposed to lubricating oil?

  • What’s the difference between EPDM and Silicon for outdoor manhole gaskets?

  • Can this flat gasket handle uneven manhole surfaces?

  • Does the 90 Shore hardness affect gasket performance in heavy-duty manholes?

  • Are these gaskets certified for solar panel systems?

  • Can I customize the size or material of the manhole cover gasket?

  • Why choose a flat gasket over other types for manhole covers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Heat ResistanceIndustrial furnaces, high-temperature equipmentIndustry Standard: 150°C (ASTM D1329)
Our Base: 180°C (▲)
Our Advanced: 250°C (▲▲)
Advanced withstands extreme temperatures (e.g., 250°C for furnaces)
Base suits moderate heat (e.g., manholes in hot climates)
Advanced may require precise installation due to stiffness; higher cost
Chemical ResistanceChemical plants, oil refineries, sewage systemsIndustry Standard: Resists 20+ chemicals (ASTM D543)
Our Base: 50+ chemicals (▲)
Our Advanced: 80+ chemicals (▲▲)
Advanced resists strong acids/bases (e.g., FKM/Silicon)
Base handles common oils/chemicals (NBR/EPDM)
Base may degrade in extreme chemical exposure; Advanced has limited flexibility
Compression SetHigh-pressure systems, long-term sealingIndustry Standard: 30% compression set (ASTM D395)
Our Base: 25% (▲)
Our Advanced: 15% (▲▲)
Advanced maintains shape under prolonged pressure (e.g., hydraulic systems)
Base suits moderate pressure applications
Higher compression set in Base may lead to leaks over time
Durability (Hardness)Heavy machinery, frequent use areasIndustry Standard: 80 Shore A (ASTM D2240)
Our Base: 90 Shore A (▲)
Our Advanced: 95 Shore A (▲▲)
Advanced resists abrasion/wear (e.g., mining equipment)
Base balances flexibility and durability for general use
Advanced may require precise mating surfaces; Base less rigid for heavy loads
Installation EaseQuick assembly, retrofitting projectsIndustry Standard: Moderate difficulty (requires cutting)
Our Base: Pre-cut, easy installation (▲)
Our Advanced: Requires trimming (▲▼)
Base simplifies DIY installation (e.g., pre-cut EPDM)
Advanced offers customization for complex fits
Advanced may need professional trimming for optimal fit
Cost EfficiencyBudget-sensitive projectsIndustry Standard: Moderate cost
Our Base: Competitive pricing (▲)
Our Advanced: Premium pricing (▲▲)
Base provides cost-effective sealing for standard applications
Advanced offers long-term savings via durability
Advanced has higher upfront cost; Base lacks premium material benefits

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