Thursday, 10 January 2013

Heavy duty fluid power seal

A bi-directional fluid power seal is used in medium to heavy duty hydraulic actuators. A fluid power seal is a two piece design comprised of a standard size rubber square ring energizing a rectangular shaped PTFE cap. The fluid power seals from Darcoid Nor-Cal Seals offers excellent stability, long wear, low friction and extrusion protection.

The seal is commonly used in applications such as agriculture hydraulics, mobile hydraulics, machine tools, and hydraulic presses. Darcoid Nor-Cal Seal is the world’s leading diversified manufacturer of motion and control technologies and systems, providing precision-engineered solutions for a wide variety of commercial, mobile, industrial and aerospace markets.

When choosing a sealing system, the desired result is ultimately leakage control. Seal design and material improvements have made it possible not only to have seal combinations that provide zero leakage, but also provide extended life in a variety of applications.

Aside from the seals themselves, a thorough understanding of system parameters is necessary to obtain the best results. Optimal sealing is best achieved by taking a system's approach to the seal package rather than considering components individually.

Fluid power seal from Darcoid Nor-Cal Seals have been designed specifically to complement one another to create high performance systems. For instance, pairing a Darcoid's rod seal with a wiper minimizes fluid leakage and maximizes contamination exclusion. Darcoid's rod seals are designed with knife-trimmed lips to ensure the best possible film breaking.

This dry rod technology permits the wiper to be extremely aggressive, excluding contamination without building up oil leakage around the wiper. Another systems approach to effectively control leakage is to incorporate multiple sealing lips.
Darcoid Nor-Cal Seal is an endeavor that is into manufacturing of Parker o rings, O rings, O ring kits and many accessories of the likes. Darcoid Nor-cal Seals, an ISO certified private company, located in Oakland, California has come up with a range of various safety rubber products, machinery supportive accessories and adhesives to compliment and support the usage of machinery. Darcoid is also into distribution for top manufacturers of seals, gaskets and rubber products. Darcoid exhibits expertise in supply chain management and value added distribution services, resulting in high quality seals and good cost value solution for your endeavor.

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