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Rubber O Rings

Name: Rubber O Rings
Brand: P.R INDUSTRIES
Price: 5 INR
Availability: InStock

Price 5 INR/ Piece

Get a Price/Quote

MOQ : 1000 Pieces

Rubber O Rings Specification

Water Absorption
Low

Temperature Resistance
-40C to +120C (NBR), up to +200C (Viton/Silicone)

Components
Single-piece construction

Size
Standard and custom sizes available

Ash %
< 2%

Style
Round/Oval cross-section

Feature
High elasticity, tear resistance, aging resistance

Usage & Applications
Sealing, gasketing, plumbing, hydraulic and pneumatic systems

Material
Nitrile rubber (NBR), EPDM, Viton, Silicone, Neoprene

Resistance level
High chemical and oil resistance

Thermal Conductivity
0.14-0.22 W/mK

Flame Resistance Level
Standard and flame-retardant grades available

Hardness
60-80 Shore A

Thickness
1 mm to 10 mm

Rubber Type
NBR, EPDM, Silicone, Viton, Neoprene

Diameter
3 mm to 1000 mm

Tolerance
0.05 mm

Nitrogen Content (%)
0.5 - 1.5%

Surface Finish
Smooth

Tensile Strength
12-18 MPa

Weight
Varies as per size

Compression Ratio
10-20%

Color
Black

Natural Rubber
Available upon request

Length
As per ring diameter

Width
2 mm to 10 mm

Density
1.35 Gram per cubic centimeter(g/cm3)

Volatile Matter (%)
< 1%

Part Type
Sealing ring

Electrical Insulation
Good

Durometer Rating
Customizable

Min Order Quantity
100 pieces

Packaging Type
Bag/Box

Shape
Circular

Operating Pressure
Up to 150 bar

Elongation at Break
250-500%

UV Resistance
High (EPDM/Silicone)

Ozone Resistance
Excellent (EPDM/Silicone)

Rubber O Rings Trade Information

Minimum Order Quantity
1000 Pieces

Supply Ability
5000 Pieces Per Week

Delivery Time
2-5 Days

About Rubber O Rings

Threaded Rubber O Rings are used as a seal between two mating surfaces to prevent wear & abrasion. Under the stern supervision of our deft technical experts, offered rings are precisely manufactured with the aid of contemporary techniques using the finest quality raw material as per the set industry standards. These Threaded Rubber O Rings protect from dust particle and are available in varied specification.

Product details

Material	Silicon
Usage/Application	Industrial
Size	Standard
Shape	Yes
Color	Brown
Packaging Type	yes
Thickness	Normal

Custom Sizing and Material Selection

Choose from standard or custom sizes to fit your specific equipment needs. Our O rings are crafted with single-piece construction using materials like NBR, EPDM, Viton, Silicone, and Neoprene, ensuring compatibility and optimal sealing in various mechanical systems. This flexibility allows you to select the right component, durometer, and style-round or oval cross-section-for your application.

High Performance Under Harsh Conditions

Engineered for resilience, our O rings feature excellent ozone, UV, and flame resistance, alongside low water absorption and good electrical insulation. They maintain consistent performance in demanding environments, whether exposed to chemicals, oils, or wide temperature ranges (up to +200C for silicone/Viton). Their robust physical properties protect equipment and ensure long service life.

Versatile Application and Reliable Packaging

Suitable for sealing, gasketing, plumbing, hydraulic, and pneumatic systems, our O rings make installation straightforward and reliable. Delivered in secure bags or boxes, and available for export worldwide, they are ready for immediate deployment in manufacturing, maintenance, or repair projects. Minimum order quantities start at 100 pieces, ensuring access for projects both large and small.

FAQ's of Rubber O Rings:

Q: How do I select the right material and durometer for my rubber O rings application?

A: Consider your operating environment-chemical exposure, temperature, and required pressure. For high temperatures, Silicone or Viton offers resistance up to +200C. O rings can be customized between 60-80 Shore A hardness, so choose a durometer based on compression and sealing needs.

Q: What benefits do these rubber O rings provide in hydraulic and pneumatic systems?

A: They deliver strong sealing, high elasticity, and tear resistance, operating effectively up to 150 bar. Their excellent chemical, oil, UV, and ozone resistance protects against leaks and degradation, maximizing system reliability and extending service intervals.

Q: Where can these O rings be used and what is their typical process of installation?

A: Common applications include plumbing, sealing, gasketing, hydraulic and pneumatic equipment. Installation involves placing the O ring in grooves or joints, ensuring surface cleanliness for optimal sealing. The rings' smooth finish and accurate tolerances (70.05 mm) enable quick, secure fitting.

Q: What is the minimum order quantity and available packaging types for these O rings?

A: These O rings are supplied with a minimum order quantity of 100 pieces. Packaging options include bags and boxes, designed to protect the rings during storage and transport.

Q: When should I opt for customized sizes or special grades of O rings?

A: Choose custom sizes or flame-retardant grades when specific dimensions, thermal performance, or safety standards are needed for specialized machinery, unique sealing requirements, or regulatory compliance.

Q: What is the advantage of the O rings' high elongation at break and tensile strength?

A: With a 250-500% elongation and tensile strength of 12-18 MPa, these rings offer superb elasticity and durability. This means they withstand stretching, compression, and repeated use without tearing or losing their sealing integrity.

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