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high performance penis silicone o ring rubber seal ring

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Quick Details

Standard or Nonstandard: Standard
Temperature: -60 to +230
Place of Origin: Guangdong China
color: clear,yellow,green,blue,red,etc
Size: Custom size
pressure: 0 to 40 Mpa
Model Number: JIS, AS,BS,etc
speed: less than 15 m/s
Brand Name: DLSEALS
hardness: 25A to 80A
performance: excellent heat resistance
application: reciprocating motion and static seal
material: silicone
size: standard and non-standard
Packaging Detail: Normal packing ways, inner packing is plastic bag and outer packing is carton box, also according to your requirements
Selling Units: Single item
Single package size: 20X20X10 cm
Single gross weight: 0.05 KG
Dongguan DL Seals Co., Ltd.
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 320,000+
R&D staffs
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Product Description

DLSEALS factory supply O-ring

 We can customize various specifications of O-rings, gaskets and special-shaped rubber products. We can produce molds and products according to customer needs. There are many materials to choose from to solve product problems for you.

Product Name
Silicone rubber sealing O-ring
Rubber, silicone
Accept custom colors
Standard or nonstandard
1.6~2.0 g/cm³

water, oil, dust, air.

Other material

NBR orings(nitrile butadiene rubber)

*Service Temperature
For NBR the service temperature can be designed from -55 C to 100 C or up to 130 C depending on differenacrylonitrile content and formula.
NBR compounds have excellent resistance to abrasion, non-polar oils and solvent, water and permeation (higher acrylonitrile content will be better). NBR also can be used in conditions of dilute acids, alkalis and salt solution at low temperatures.

 FKM, o-rings(Fluorocarbon)

*Service Temperature
For general type Viton  the service temperature is better limited to approximately from -26 C  to 232 C  in static applications, though the service temperature can arrive to 275 C at short time  In dynamic applications, it is suitable between -15 C and 200 C. 

Because FKM has excellent resistance of high temperature, oil, solvent, flame, chemicals and weathering, it is usually applied in automotive, chemical processing, aerospace and many other industries.

Silicone Rubber o ring (Q, MQ, VMQ, PVMQ)

*Service Temperature
For Silicones the service temperatures are from -60 C to 225 C. Some special types can be used in extreme temperature up to 300 C and down to -100 C.

Silicone rubber performs well under environmental and temperature extremes. It is usually applied in automotive and aerospace industries where flexibility and longevity are important. It is also a suitable material for parts that need food grade for food handling equipment and appliances.

PU o-rings(Polyurethane)

*Service Temperature
-45 to 120 °C

PU displays higher mechanical strength, high abrasion, wear and extrusion resistance, high pressure load capacity, as well as a high tear and elongation at break resistance. 

PU is suitablefor for application in mineral oils and greases, hydraulic oils, silicone oils and greases, highly non-flammable hydraulic fluids HFA and HFB and water uo to 50℃. 

PTFE O-Rings

*Service Temperature

PTFE's mechanical properties are low compared to other plastics, but its properties remain at a useful level over a wide temperature range of -100°F to +400°F (-73°C to 204°C).


PTFE is the common sealing material used for making wear ring, backing-up ring, o ring, gasket, etc. It can be found in metallurgy machinery, petrochemical machinery, engineering machinery, and light industrial machinery. 

Ethylene Propylene Rubber (EPM, EPDM) 

*Service Temperature
For EPDM the service temperature can be designed from -55 C to 125 C or up to 150 C (for peroxide cured systems).
In phosphate-ester based hydraulic fluids and glycol based brake fluids systems Ethylene Propylene Rubber is good choice for sealing parts. EPDM is also is usually used in hot water or steam applications up to 150 C.

Our Company
Customer Photo
1. who are we?
We are based in Guangdong, China, start from 2010,sell to Domestic Market(33.00%),North America(15.00%),South
America(10.00%),Western Europe(8.00%),Eastern Europe(6.00%),Southern Europe(6.00%),Southeast Asia(5.00%),Mid East(5.00%),Northern
Europe(5.00%),Oceania(2.00%),South Asia(2.00%),Africa(00.00%),Eastern Asia(00.00%),Central America(00.00%). There are total about
51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
PTFE Seals/Oil Seals/O Rings/Rubber Seals/Plastic Seals

4. why should you buy from us not from other suppliers?
DL Seals Co., Ltd. is a professional seals manufactory with 15 years of history. We are specializing in production of
PU,PTFE,rubber and metal sealing element series products.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,PayPal,Western Union,Escrow;
Language Spoken:English,Chinese,Japanese