also available in: Persian

O-Ring Mold

The first manufacturer of CNC O-Ring molds in Isfahan province

Parto Gostar Sepahan Company is known as the leading rubber molding company in the field of O-ring molds. In 2008, it produced the first CNC O-ring mold in Isfahan province and has made significant achievements in this field so far.

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At Partogostar Sepahan, O-ring molds are designed in such a way that:

  • Possibility of producing the least possible waste
  • Highest output level
  • The fastest method of loading and unloading the mold

Provide for customers.

Among other achievements of Partogostar Sepahan in the field of manufacturing O-ring molds, the following can be mentioned:

  • Making molds from dimensions 150*150 mm to 500*700 mm
  • Special design for various rubber materials
  • Highest surface quality
  • Types of material placement stencils
  • Design of various production mechanisms
  • Possibility of producing O-rings from 0.5 thickness to the highest thickness

  • Designing the mold in the most optimal way possible and producing the least waste
  • Possibility of construction with various linear and circular layouts
  • Precise machining tolerances
  • Possibility to make O-ring molds with the number of cavity you want
  • Possibility of making molds in the shortest possible time

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It should be noted that before making the mold, you can fully consult with your project’s dedicated designer regarding the selection of the best material, the best layout plan, the method of placing the material, the method of closing the mold to the press, etc. and receive the most specialized guidance from them to provide the most optimal conditions for the production of your O-rings in accordance with the highest standards of this collection.

Different ways of closing the mold to the press :

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What is an O-ring mold?

O-rings are a type of ring-shaped gasket made of rubber or industrial polymers that are used in hydraulic, penumatic, automotive, petrochemical, and various industrial systems to prevent leakage. These parts are considered one of the most widely used sealing parts in industries due to their simple shape and effective performance.

To produce high-precision and standard quality O-rings, special O-ring molds are used. These molds are designed and manufactured in various molding processes such as Compression Molding, Transfer Molding and Injection Molding. Also, with the most up-to-date machining methods, annual visits to international exhibitions such as China Plast, Rubbertech, etc., it has adapted its technical knowledge and manufacturing methods to the latest technology in the world. The sustainable and continuous movement to improve quality and meet the needs of craftsmen has resulted in maximum satisfaction of our dear customers.

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O-ring mold | Design and manufacture of various O-ring molds with the highest quality

Introducing the O-ring mold

O-ring mold is one of the most important industrial tools in the production of rubber parts. These molds are designed to manufacture rubber O-rings that are used in various industries for sealing and preventing leakage. With more than two decades of experience in designing and manufacturing various types of O-ring molds, Parto Gostar Sepahan Company guarantees the best quality for its customers. By utilizing advanced technologies and a team of experts, we produce various types of O-ring molds in accordance with global standards.

The importance of quality in the form

The quality of the O-ring mold directly affects the performance of the produced O-ring. Molds with improper design or low accuracy can cause leaks and component failure in industrial systems. For this reason, the use of high-quality and accurate molds is of great importance. At Parto Gostar Sepahan, all molds are manufactured using the best raw materials and under the strict supervision of the quality control team to ensure flawless performance and long service life.

Quality Mold features

  • Precise and engineered design
  • Using high-quality raw materials such as hardened steel
  • Long lifespan and wear resistance
  • Mass production capability without loss of quality
  • High accuracy in dimensions and thickness
  • Complete sealing and no leaks
  • Polished surface for flawless parts production
  • Ability to withstand high pressures in industrial systems