News Center

Follow Hao Seal and learn about industry trends

2024.04. 23

Selection and precautions of O-rings

O-rings are the most commonly used seals. However, due to improper selection, groove design, process

Company News

Industry Information

Common Problem

2024.05.09

How can rubber products companies continue to grow?

In general, under the new normal of the economy, the uncertainties faced by rubber products have inc

2024.05.09

Rubber product production_Development of rubber blending theory

The successful development of rubber blending modification technology is not only of great practical

2024.05.09

How to improve the aging resistance of rubber seals

Rubber sealing ring is a sealing product with good elasticity. In different media, small stress will

2024.04.23

I've been using O-rings for so long, but I still don't know what they are made of?

O-rings are one of the most commonly used sealing rings at present. Due to different working conditi

2024.04.23

Analysis of the classification of sealing rings by properties

The sealing ring is mainly used to prevent oil, water and corrosion, seal gas and prevent leakage: I

2024.04.23

A complete list of common knowledge and problems in the production of rubber sealing rings

Rubber sealing ring products have many models and functions, so the specifications and performance o

  • <
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • >