FEP Encapsulated Silicone O-Ring for Centrifugal Pumps

• Customization: Available
• Material: PTFE+Silicone/PTFE+FKM
• Application: Pumps
• Model NO.: ULT-FEPSIL-10
• Type: Rotary Seal
• Performance: High Pressure
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Inner Diameter: 5mm to 30m
• Cross Section: 1mm to 50mm
• Color: Red or Black
• Process: Molding
• Hardness: 50sha to 90sha
• Certificates: SGS, FDA, CE, RoHS, Reach and Ts16949
• Working Temp: -20 to 260ºC
• Storage Life: 5 Years
• Sample Time: 3 Days to 7 Days
• Sample Express: DHL, TNT, UPS, FedEx, Aramex and Sf etc.
• Delivery Time: 7 Days to 15 Days
• Price Term: Fob, CIF, Ex-Work and C&F etc
• OEM/ODM: Welcome
• Transportation: by Sea, by Air or by Express
• Payment Term: T/T, L/C or Wesntern Union
• Transport Package: PP Bag Inside, Carton Box Outside
• Specification: Any Size According the Requirements
• Trademark: OEM or Unilutek
• Origin: China
• HS Code: 4016939000
• Production Capacity: 5000000 PCS/Month

Product Description

Welcome to Visit US.
Welcome to send enquiries for fast offer.
Our factory can make FEP Encapslated FKM O-Rings and Silicone O-Rings to meet different requiremets.
Both Standard sizes and Nonstandard sizes can be made.
Delivery Time is 3 to 7 days.

FEP Encapsulated Black FKM O-Ring for Sealing
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 FKM 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).


 

Our factory specializes in making rubber molded gasket and ring seals to meet different requirements. Most of our rubber parts are customized according to the drawings or samples or descriptions. With complete advanced production equipment and test equipment, we can make perfect seals and gaskets, widely used in various felids as Machine, Automotive, Oilfield, Ship, Medicine, Electronics, Chemicals, Antistatic, Flame Retardant, Food and Other Industries etc.

The Advantages and Property
1.	Super Sealing and Anti Vibration function
2.	Good Quality of Rubber Materials with High Elasticity, Insolation, Waterproof and Excellent Wear Resistant, Aging Resistant, High/Low Temperature, Anti-Corrosion and Dust Proof etc.
3.	Environment Protection and Non Toxic. Certificates of SGS, CE, RoSH, REACH and TS16949
4.	Factory with safety and stability.
5.	OEM and ODM are welcome
6.	Rubber Materials are certificated by official authority with famous brands.
7.	Fast Delivery. Have stock or make fast

Different Materials of Rubber Seals and Gaskets have different property and are used in different situation

Raw Materail	Hardness	Color	Temperature	Advantage	Use
Nitrile Rubber (Buna-N/NBR)	40 to 90 ShA	Black, White, Blue, Green, Yellow etc	-30 to 120ºC	Excellent Oil and Water Resistance, Cheaper	Oil and Water Situation
Hydrogenate Nitrile HNBR	40 to 90 ShA	Black	-50 to 150ºC	Excellent Oil and Water Resistance, Cold Resustance	Cold Resistance Situation
Silicone Rubber VMQ	30 to 90 ShA	Black, Clear, White, Red, Yellow, Blue	-60 to 220ºC	Good Heat&Cold Resistance,  Lubrication Oil Resistance, Water Resistance.	Food&Medicine Situation
Ethylene Propylene Rubber EPDM	40 to 90 ShA	Black, Grey	-50 to 150ºC	Excellent Ozone7Aging Resistance, Heat&Cold Resistance, Steam Resistance	Ozone,Water-Proof Situation
Fluorine Rubber FKM, FPM, Viton	50 to 90 ShA	Black, Grown Green	-20 to 250ºC	Excellent Oil, Heat, Acid&Alkali Resistance	Oil Resistance&Chemical Situation
Neoprene Rubber CR	60 to 90 ShA	Black	-40 to 120ºC	Excellent Mechanical Strength$  Fatigue resistance
Fluorinated Silicone Rubber FLS	60 to 90 ShA	Black	-50 to 200ºC	Excellent Heat&Cold Resistance, Oil&Chemical Resistance	All Situation

 

The Advantages of our company
1.	Super Production Line with Advanced Production Equipment and Test Equipment.
2.	Competitive Prices and High Quality and Fast Delivery from Our Professional Engineers.
3.	Tool Department designs the precise tools according to your drawings or samples. This can supply great Samples and Goods with perfect dimensions.
4.	All the Raw Material are passed Quality Certification from the famous Suppliers.
5.	We have the special Supervision Department to Supervise the whole process, Including opening tooling, preparing raw material, making samples, making mass goods, packing and shipment etc.
6.	OEM and ODM are welcome

 

Packing and Shipment
1.	100 pcs or 200 pcs are packed in PE Bag, then certain quantity are put into Carton Box.
2.	Packing List was put in each Carton Box with details.
3.	8 Sets or Certain Quantity of Carton Box are put on one Non-fumigation Pallet, then wrapped by Plastic Film.
4.	We have our own forwarder with Rich Experience in delivery arrangement to optimize the most economic and fastest shipping way including BY SEA,  BY AIR or BY EXPRESS etc.

1. Q: What is our advantage products?
    A: Our core products are Customized Rubber Seals and Rubber Gaskets and PU Seals etc.
    
2. Q: What is our main product range?
    A: Unilutek is professional on making any size & shape of rubber seals including Standard sizes and Nonstandard sizes,Such as  O-Rings, Oil Seals, Hydraulic Seals, Flat Gasket, Customized Seals and Gaskets etc. 

3. Q: Which types of material can we produce?
    A: NBR, FKM, Silicone, EPDM, HNBR, CR, PEEK, PTFE, PU, FFKM, ACM and Aflas etc.

4. Q: Which information do we need to know for your offer?
    A: Product Name with the Type, Material, Dimension(Or Drawing), Quantity

5. Q: What is the packaging on the goods?
    A:  Goods pasted with the label is usually packed with PP bag inside and Carton Box outside. 
          Special package can be made according to the requirement.

6. Q: Which payment items we can do?
    A: T/T, L/C and Western Union etc. 

7. Q: Which the delivery way we can do?
    A: For small package, it can be shipped By DHL, TNT, UPS, FedEx, SF or Aramex etc.
         For big quantity order, it can be shipped By Sea or By Air