• July 08. 2021

Hydraulic seals, also called hydraulic cylinder seals or shaft seals, are parts used to keep fluids from escaping from cylinders, at the same time preventing contaminants from entering into cylinders. They are critical parts in many types of machinery since they help create a method for fluid power to be converted into linear motion. These seals need to be designed and produced to withstand high p...

• July 28. 2021

Wear Ring seal also called Guide Rings, Wear Bands, are typically used in cylinders and machinery with requirements for dynamic performance and service life. Wear ring materials are well known for their low friction, heat resistance, wide temperature range performance, high chemical resistance and excellent wear characteristics. Popular wear ring materials include glass filled Nylon, bronze filled...

• February 16. 2022

For the installation and assembly of step seal, first install the O-ring, and then install the wear ring of step seal. First heat the wear ring, put it on the shaft, and then cool it. When installing the wear ring, first press the wear ring inward along the diameter direction, then install the wear ring into the groove, and then smooth the deformation. For installation in northern winter, the wear...

• March 25. 2022

A hydraulic seal is a relatively soft, non-metallic ring, captured in a groove or fixed in a combination of rings, forming a seal assembly, to block or separate fluid in reciprocating motion applications. Hydraulic seals are vital in machinery. Their use is critical in providing a way for fluid power to be converted to linear motion. They are widely used. Hydraulic seals material Generally Hydraul...

• January 17. 2023

Polyster resin fabric wear strip is manufactured by a patented process, using a woven fabric reinforced polyester resin material, and is proven to be compatible with a wide range of fluids including mineral oils, water based fluids, and phosphate esters. The construction of the bearing strip incorporates micro-indentations on the surface to trap fluid and provide built-in lubrication to the bearin...

• March 10. 2023

The function of wear rings is to absorb forces in a piston and/or rod hydraulic cylinder, while eliminating metal to metal contact. Wear ring can extend the life of a hydraulic system: it’s faster and less expensive to replace a wear ring than an entire cylinder. The Guiding/Wear ring is a roll of tape that can be cut to a specific length according to the customer’s specifications. The wear ring o...