Gold Member Since 2014
Audited Supplier
Xiamen Xlong Seal Co., Ltd.

O Ring, PTFE O Ring, Encapsulated O Ring manufacturer / supplier in China, offering FEP Encapsulated Black Viton O-Ring for Sealing, Molded Rubber Silicone Plastic Parts for Pump, Bsp Bonded Seal for Hydraulic Fitting Adapter and so on.

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FEP Encapsulated Black Viton O-Ring for Sealing

FOB Price: US $3.2 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $3.2/ Piece
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Production Capacity: 5000000/Month
Transport Package: Polybag and Carton
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: metric size
  • Application: Equipment Seal
  • Standard: Standard, Nonstandard
  • Shape (for Gasket): Ring Gasket
  • Color: Black or Red
  • Workmanship: by Mold Vulcanization
  • Certificate: Ts16949;SGS;RoHS;Reach;Norsok M-710
  • Trademark: XLONG
  • Origin: china
  • Material: PTFE+Viton;PTFE+Silicone
  • Shape: O-Ring
  • Style: Encapsulated O Ring
  • Function: Fixed Sealing
  • Hardness: Shore a 90
  • Tooling: in House and Free of Charge
  • Tracebility: ERP and Barcode System
  • Specification: standard and nonstandard
  • HS Code: 40169310
Product Description
FEP Encapsulated Black Viton O-Ring for Sealing

we have clients -Cummins,Emerson,Neway,Linde,etc,and our products are applied in automobile,chemical,electrical industry and electronics,hydraulics and pneumatics,machine builders,petrol and allied industry,power industry, incl nuclear,off shore,solar,oil and gas ,etc

silicone or Viton O-Rings encapsulated with FEP or PFA are designed to address the growing problem of sealing in the most hostile chemical and temperature environments. FEP or PFA on the outside with its chemical inertness and an elastomer on the inside for resilience. This unique combination forms a highly effective, long lasting seal for the most demanding applications. Encapsulated O-Rings are primarily used as a static seal (axial or radial).
FEP-encapsulated O-Rings (Fluorinated Ethylene Propylene):
  • Outstanding chemical and corrosion resistance
  • Low coefficient of friction
  • Resilience with choice of elastomeric cores
  • Low compression set
  • No mould charge
  • Solid silicone, Viton cores
  • FDA compliant materials available
PFA-encapsulated O-Rings (Perfluoroalkoxy). Same as FEP above but with these added benefits:
  • Higher mechanical strength
  • Better flex-life
  • Low vapor permeation
  • Excellent stress and crack resistance
  • Longer wearability
  • Solid silicone & Viton core


FEP Encapsulated Black Viton O-Ring for Sealing
FEP Encapsulated Black Viton O-Ring for Sealing
FEP Encapsulated Black Viton O-Ring for Sealing
Choose XLONG seal,choose the reliable quality.

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