Automatic vulcanizing system PR

Product Overview

The nitrogen vulcanization system of the tire vulcanizing machine mainly uses nitrogen for the first and second shaping of the tire bladder. Kaolus Nitrogen Balancing Valve is equipped with a built-in automatic relief function, allowing precise adjustment of the shaping pressure under a controlled pressure setting.

Unlike conventional self-operated control valves that require an additional bypass relief circuit during the second shaping stage, Kaolu’s valve can automatically release excess pressure generated inside the bladder during secondary shaping, maintaining stable set pressure and ensuring consistent vulcanization quality.

This valve is specially designed for the nitrogen shaping circuit of vulcanizing machines, featuring stable, precise, and safe pressure control performance.

Main Features

• SUS304 stainless steel body, durable
• High-temp diaphragm resists heat impact
• High flow, fast response
• Self-relief design, no bypass needed

Characteristics / Technical Specifications

• Application: Nitrogen shaping circuit of tire vulcanizing machines
• Material: SUS304 stainless steel
• Function: Built-in automatic relief, precise pressure adjustment
• Performance: Stable, precise, and safe pressure control
• High-temperature resistance
• High flow rate and fast response
• No need for additional bypass relief circuit