Julu Zhou Xiangdong resin ring precision parts factory was established on February 25, 2021 mainly to produce phenolic resin sandwich tube phenolic resin sandwich ring phenolic resin sandwich guide belt performance and use

Prevent cylinder and piston rod wear, extreme wear resistance, heat resistance, chemical corrosion resistance, allow any foreign matter embedded into the guide wear ring, prevent the loss of particles on the cylinder and seals, with vibration absorption performance, and has excellent wear resistance and good dry running characteristics.

Phenolic laminated cloth guide belt has high compressive strength, which not only refers to the oil pressure, but also refers to the force of the piston rod. It can withstand relatively large partial load and is used under relatively large pressure conditions. It is mainly used in large diameter oil cylinder and oil cylinder with large lateral load.

Material: Phenolic resin fabric.

Working conditions of phenolic sandwich guide belt

1. Operating temperature: -40~120oC;

2. Working medium: Hydraulic oil, steam, water, etc.

Guide belt/ring prevents direct contact between piston/rod and metal parts between hole/sleeve and absorbs lateral load. Suitable for any range of piston and piston rod seals/bearings. Guide belt/ring has self-lubricating plastic material for low friction and high wear resistance. Excellent and stable service life.

PFC high strength sandwich fabric phenolic is made of thermosetting linear phenolic resin as the base material, with high quality cotton fiber or other fiber and its fabric as the reinforcement material, and matched with the right amount of wear resistance and friction reduction additives, through advanced technology composite processing. With superior mechanical, physical, chemical and other properties, and common engineering plastics such as polyformaldehyde, nylon, polytetrafluoroethylene products to compare, more with excellent compression strength, hardness, thermal deformation temperature, impact resistance, self-lubrication wear resistance and other characteristics. Over the years, PFC high-strength laminated phenolic products have been widely used in engineering machinery cylinder guide ring, support ring, various bushings, thrust gaskets, bearings and other mechanical parts, with excellent product performance by the majority of users.