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Place of Origin : Shanghai, China
Brand Name : FOLON.A
Certification : TS16949, IATF, NSF, ISO9001, PPAP, ROHS, FDA, LFGB
Model Number : Factory
MOQ : 1000
Price : Negotiable
Packaging Details : PE inside, Carton Outside
Delivery Time : 5-8 work days
Payment Terms : TT, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : On demand production
product name : Backup Ring
Material : PTFE
COLOR : White
Service pressure : 300(mpa)
Temperature resistance : can be used at -200°C-350°C
Features : High temperature resistance
The backup ring is used to protect the O-ring seal from extrusion under high pressure and temperature
What is PTFE backup ring?
As the name suggests, PTFE backup rings are designed in a way that makes the products usable in preventing the extrusion in rubber O-ring sealing systems. Hydraulic and pneumatic systems deal with certain dynamic and static applications where in O-rings provide effective sealing solutions.
product name | Backup Ring |
material | PTFE |
color | white |
Temperature resistance |
can be used at -200°C-350°C
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Features | Best chemical resistance, no aging, best coefficient of friction |
function | Corrosion resistant materials and seals, support slides, guide rails, electrical insulation parts,Shaft seals |
Service pressure | 300(mpa) |
Scope of application |
Automotive, electrical appliances
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Application areas |
Are widely used in petrochemical, machinery industry, textile industry, valve industry, hardware and electronics, sewage treatment
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300Mpa PTFE Seal Backup Ring High Temperature Resistance For Electrical Appliances Images |