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Rod Seal Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial rod seal manufacturers and suppliers. Access our comprehensive index to review and source rod seal manufacturers with preview ads and detailed product descriptions. These rod seal companies can design, engineer and manufacture rod seals to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these rod seal manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of hydraulic rod seals, piston rod seals, metric rod seals.

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For over twenty years, Allied Metrics Seals and Fasteners has supplied customers around the world with the high quality parts they need at excellent prices they can afford. They offer dedication to advancing the industry which is exemplified by their vigorous innovation that they have pursued with great enthusiasm for several years. Call today for your rod seals.
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At Grumen Manufacturing you can always depend on receiving the highest quality and customer service in the business. In addition they provide customers with material traceability, cost reduction programs through engineering and design services and of course, extensive material knowledge and expertise. When it comes to finding the ideal rod seals for your project, Grumen has you covered.
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Premier Seals Manufacturing works very closely with material suppliers to insure the highest quality of rod seals that our customers demand. From your first point of contact, to receiving your product, and all steps in between, it is our job to meet your needs. For a company committed to customer needs and with the highest quality in mind, contact Premier.
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Of the seals in a cylinder application, the rod seal is the most critical. The importance lies in the fact that rod seal failure could result leakage of fluids to the environment, and that it will typically see the harshest service conditions. Rod seal failure is not only a mess, but it is detrimental to proper cylinder performance and safety. Our rod seals are built to withstand the highest pressure variations or spikes in the system, and act as a dynamic seal along the inner diameters.
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Arizona Sealing Devices provides customers with a wide variety of options. Providing o-rings, caps, plugs, gaskets, rod seals, packings, kits and numerous miscellaneous items, they are sure to have precisely what you need for your next project. In addition the company provides a wide array of materials so each need can be easily met. From standard to custom options AZ Seal has it all.
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There are a multitude of advantages associated with our rod seals and we are eager to provide you with our versatile products. These valve-added items can be optimized for specific applications and our solutions are easy to maintain. Your satisfaction is vital to our growth and we work hard to adhere to your requests. Turn to MSO Seals & Gaskets for uncompromising rod seals! We look forward to hearing from you today!
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Industry Information

Rod Seals

Rod seals are important components in hydraulic cylinder design; they guard against external leakage, which hurts the cylinder's performance as well as the environment. Rod seals are considered the hydraulic seal with the most demanding requirement specifications because they must be the right size, profile and material in order to properly prevent leaks.

Rod seals are made of plastic, rubber or Teflon, depending on the type of fluid to which they are exposed, the amount of pressure and whether the cylinder is single acting, meaning the seals receive dynamic pressure from one side, or double acting, meaning the pressure comes from both sides. They are designed for both linear and reciprocating dynamic sealing applications, and they seal pressure between the inner contact surface of the seal and the outer rod surface while the rod is moving linearly under pressure. They are used mostly in fluid power equipment applications, including mobile fluid power cylinders, hydraulic cylinders, machine presses and mobile plants within the mining, construction, steel milling, water management and chemical processing industries. They are suitable under low and high pressure, a variety of temperature ranges and are radial and dynamic type of seals.

Rod seals are always press fitted into the housing bore and are contained within moving walls, meaning they must be durable and resistant enough to endure high friction because they are affected greatly by wear and aging as well as changes on the rod surface. They are radial, meaning pressure is applied to both the inner and outer surfaces of the seal. Rod seals are always round, similar to an o-ring and come in many different shapes and sizes. Their profiles differ considerably, and they may be simple and round, T-shaped, Z-shaped, X-shaped and ribbed, among many other complex profile designs. They fit specifically into the housing bore and their sealing lip always makes contact with the shaft. Rod seals are manufactured three different ways. They can be extruded and then welded together, which creates a seam, stamped if they have flat profiles or made in a mold. Teflon rod seals must be sintered because Teflon is a material that does not melt. Instead, powder Teflon is heated in a furnace until the powder adheres together and forms a solid product. The seals can be composed of one material or a core material that is coated with a stronger, more resistant substance like Teflon.



Rod Seals
Rod Seals
Rod Seals - Allied Metrics Seals & Fasteners
Rod Seals - Allied Metrics Seals & Fasteners
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