More in Seals

Company saves nearly $200,000, makes more parts, and increases sales by upgrading existing hydraulic presses....More

UH05 / U641 hydraulic seals with heat-resistant urethane material are designed for cylinder sealing and operate in extreme temperature ranges for long service life under severe and extended operation (e.g., construction equipment). UHO5 seals are ......More

Dual seal flange adapters improve the reliability and safety of high-vibration, high-shock hydraulic four-bolt connections in critical subsea oil and gas applications. They are an alternative to traditional SAE Code 62 flanges. They are available in ......More

A novel hydraulic seal minimizes friction and leakage across a wide pressure range....More

Today’s hydraulic cylinders move larger loads, faster, and over longer distances. Here’s how it affects the seals....More

A discussion group has been formed to work towards improved specification for hydraulic piston rod surface texture. A meeting, led by Bob Flitney, a UK consultant in seal R&D and surface texture, was held in Stuttgart, Germany in October and attended ......More

In mobile and stationary hydraulic applications, rod seals are exposed to high pressure and friction for extended periods. To achieve a long service life seals must be wear- and extrusion-resistant, compatible to aggressive media, have a wide operating ......More

Large-diameter, spring-loaded seals are designed for challenging applications. Outer and inner shell is made of mild steel. Spring retainer is stainless steel and sealing lip is held in place with garter spring of galvanized steel. They perform in ......More

DKIY pin wipers protect the pins that anchor hydraulic cylinders on articulating equipment. Made of polyurethane sealing elements encased in steel backings with metal cladding on both sides, they come in more than 160 sizes from 16 to 190 mm ID. ......More

Rubber seal plugs are designed for industrial tube use. Tapered end ensures snug fit in tight spaces. Non-staining rubber will not damage copper, aluminum, or other metallic tubing. They are available in many rubber grades, including Neoprene ......More

F-Treated FKM elastomers provide permanent surface treatment that will not dissipate with wear. F-Treat process provides a permanent low coefficient of friction surface on seals. Modification is present beneath the surface of the molded component ......More

Expansion Rv plugs seal cross-drilled construction holes. Installation is easy with pneumatically powered rivet gun that pulls a tapered mandrel through a sleeve to create an expansion seal. Standard and long mandrel varieties come in metric ......More