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Product video

Ptfe Valve Seat Manufacturing Wear Resistant High Temperature Chemical Proof Custom Size White Ptfe Butterfly Valve

Available for enquiry 0.0 · 0 reviews
USD

$ 20.00 20.0 USD $ 20.00

Not Available For Sale

Minimum order quantity: 100 Units

Key attributes

View all
Application
Chemical Industry, pipe grade
Grade
Molding, injection molding grade
Feature
High Temperature Resistance, Wear Resistance, High Strength, aging resistance, reinforced grade
Particle Size
25 - 35 μm, 100–200 Micron
Place of origin
China, Hebei
Shape
Customization
Product description

Highlights at a glance

  • Ultimate Chemical Inertness & Anti-Corrosion: Manufactured from 100% virgin PTFE or reinforced PTFE (bronze/carbon/glass fiber filled) for maximum resistance to aggressive chemicals, acids, and alkalis. This high-performance PTFE valve seat ensures zero degradation in harsh corrosive environments, drastically reducing equipment downtime and long-term maintenance costs for B2B engineering clients.
  • Extreme Thermal Stability & High-Pressure Sealing: Engineered to maintain structural integrity across a wide temperature range from -200°C to +260°C. This heat-resistant Teflon valve seal prevents thermal deformation and ensures a bubble-tight shut-off even under high-pressure conditions, providing a highly reliable solution for demanding petrochemical, pharmaceutical, and power generation applications.
  • Low Torque & Self-Lubricating Efficiency: Features an ultra-low coefficient of friction and a non-stick surface that significantly reduces valve operating torque. This self-lubricating industrial valve seat prevents material buildup and ensures smooth, consistent actuation, effectively extending the lifespan of the entire valve assembly and minimizing operational liability risks for global manufacturers.
  • Precision OEM Customization & High-ROI Sourcing: Available in various configurations for ball valves, butterfly valves, and plug valves with strict dimensional tolerances and mirror-polished finishes. Supplying factory-direct, this custom PTFE sealing ring eliminates middleman markups. Its compact, lightweight profile drastically cuts cross-border shipping freight, accelerating procurement ROI and inventory turnover for international wholesale distributors.
    • Frequently asked questions

    Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company

    Average lead times for prototype / first article are 1-2 weeks, if tooling is involved, lead time forproduction tooling is 10 days, average production time after sample approval is 2-3 weeks.

    You can make the payment to our bank account, Western Union or PayPal: 30% deposit in advance, 70% balance against the copy of B/L.

    All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.

    Weprovide preproduction samples before mass production for all customers if needed. We provide quality certs such as measurement report, material data sheet, CO0, COA, etc. to all customers before delivery.

    Product life is contingent upon many factors, including environment, cycles, pressure, etc. Maihua Rubber cannot predict seal life under all the varying conditions of operation. Accellerated life testing may be performed by customer to determine expected life, but must be conducted in dynamic application

    The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 100 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      31 days

    • Step 3

      Packaging and dispatch

      Packaging details are available on request.

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 14 fields
    Application
    Chemical Industry, pipe grade
    Grade
    Molding, injection molding grade
    Feature
    High Temperature Resistance, Wear Resistance, High Strength, aging resistance, reinforced grade
    Particle Size
    25 - 35 μm, 100–200 Micron
    Place of origin
    China, Hebei
    Shape
    Customization
    Material
    100% Pure PTFE
    Packing
    Wooden Box
    Name
    PTFE seat ring
    Keyword
    PTFE valve seal
    Selling Units
    Single item
    Single package size
    60X30X30 cm
    Single gross weight
    50.0 kg
    Color (Product option)
    white
    Lead time
    31 days
    Minimum order
    100 Units

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