Static applications of O-rings may include fluid or gas sealing applications in which: (1) the O-ring is compressed resulting in zero clearance, (2) the O-ring material is vulcanized solid such that it is impermeable to the fluid or gas, and (3) the O-ring material is resistant to

Spiral failure of O-rings and seals occurs primarily in long-stroke hydraulic piston applications. It is indicated by deep spiral 45-degree cuts in the O-ring. Spiral failure occurs when a segment of the O-ring slides while another segment rolls. This causes the O-ring to become caught on another component or twisted against a cylinder wall.

O-ring rubber seals are available in a very wide range of gasket and o-ring types, including natural rubber as well as a large array of other elastomer and compound products. Silicone O-ring seals . Silicone o-rings are very much a gasket/sealant industry standard today.

V-Rings; Mechanical Seals; Face Seals. Back-up Rings; Lobed Rings; Spring Energized; Fastener Seals; O Rings. Nitrile (NBR) O-Rings; Fluorosilicone (FVMQ) O-Rings; Polyurethane (AU) O-Rings; HNBR O-Rings; Gaskets. Ring Gaskets; Full Face Gaskets; Gasket Sheet Material; Spiral Wound Gaskets; Joint Sealant; Sanitary Gaskets; FlangeGuards

Neoprene o-rings are one of the most versatile types of o-rings on the market, with a wide temperature range and good chemical resistance. However, they are not suitable for all applications. Neoprene o-rings are made from a synthetic rubber compound, giving them good resistance to various chemicals.

Polymax are one of the largest online distributors of O-rings in the UK. Our comprehensive range is suitable for all kinds of demanding applications and 

A hermetic seal is any type of sealing that makes a given object airtight (preventing the passage of air, oxygen, or other gases). The term originally applied to airtight glass containers, but as technology advanced it applied to a larger category of materials, including rubber and plastics. Hermetic seals are essential to the correct and safe

Use our o-ring size chart and calculator to find the AS568 or metric sizing of standard size HNBR, Viton, and other o-rings. US Seal Head Types ; This information is intended as a guideline. Rocket Seals, Inc. assumes no legal responsibility for the accuracy of this data.

When used as a static seal, an O-ring remains stationary to contain pressure or seal a vacuum. The dynamic form of O-ring can be reciprocating or rotating. O-rings are a self-energizing seal that applies pressure inside a tube or pipe to form a seal. Chapter 2: How O-Rings are Made

Material: NBR, FKM, Silicone, HNBR, EPDM, PU, Cr Application: Engine, Car, Mechanical Type: O Ring Kit Box Performance: Wear Shape: O-Ring Standard: Standard, Nonstandard

12. O-ring Gland Design The following pages contain basic O-ring gland design information. Please contact the local ERIKS repre-sentative if an application does not clearly fall into these design parameters. Static Applications There are five types of static O-ring applications: • Flange seal • Radial seal • Dovetail seal • Boss seal